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<strong>ASIA</strong> <strong>MAJOR</strong><br />

Asia is a booming market with its own unique challenges, but<br />

it continues to set the pace for fibre rollout and mobile users<br />

nick Wood<br />

Assistant Editor<br />

<strong>Total</strong> <strong>Telecom</strong><br />

BuSIneSS AnAlySIS for telecomS profeSSIonAlS JULY/AUGUST 2011<br />

Asia is a continent that tests<br />

to its limit the telecoms<br />

industry’s ability to span<br />

borders and shrink geographic<br />

distances, as players grapple with a<br />

broad range of challenges and<br />

needs. There is no doubt that it is a<br />

booming continent. in the fixed<br />

broadband market alone, Asia is the<br />

fastest-growing region by connections<br />

in the world, according to the<br />

broadband forum, increasing by<br />

16.2% during the first quarter of<br />

2011. Asia’s 226.4 million broadband<br />

connections already represent 42%<br />

of the global total.<br />

This is in a continent where vast<br />

numbers of consumers in countries<br />

like india and china will experi-<br />

Asia is too big,<br />

too different and<br />

too diverse<br />

ence the internet for the first time<br />

via a mobile device. “it is a very<br />

challenging position to be in,” said<br />

bill barney, ceo of network operator<br />

pacnet, during communicAsia<br />

in singapore in June. “Asia is too<br />

big, too different and too diverse,”<br />

he continued. “There are firstworld<br />

and third-world countries<br />

within 20 miles of each other.”<br />

in fact, within a convention hall’s<br />

distance of one another Japan’s nTT<br />

docoMo was outlining its plans to<br />

extend nfc services to south korea<br />

to cater to the demands of international<br />

travellers, while india’s Vnl<br />

was explaining how its solarpowered<br />

base stations deliver basic<br />

wifi and gsM services to rural<br />

communities (see p.18 for our article<br />

on sustainability in telecoms).<br />

connecting all these seemingly<br />

disparate Asian markets to the<br />

world at large is a huge web of<br />

subsea cable systems that are<br />

vulnerable to the high levels of<br />

seismic activity in the region, and<br />

the rising volume of shipping as<br />

intra-Asian trade is driven by local<br />

economic growth.<br />

fibre networks will play a major<br />

part in that growth. european<br />

countries would do well to follow<br />

the fibre lead of countries like Japan<br />

and korea; but as our stories on p.7<br />

and p.10 show, many western<br />

nations have a long way to go to<br />

catch up as operators grapple with<br />

the economics of business models.<br />

Asia’s mobile operators face many<br />

network challenges as subscribers<br />

soar, and self-organising networks<br />

could play a part in managing their<br />

infrastructure in future (p.14). but<br />

Asia-focused telcos face other<br />

unique challenges. According to<br />

pacnet’s barney, if March’s earthquake<br />

off the coast of Japan had<br />

struck 35 miles further south, Asia<br />

would have lost 80% of its connectivity<br />

to the us. “The successful<br />

[business] model for Asia is going<br />

to be very different from the rest of<br />

the world,” concluded barney. n<br />

news in brief<br />

3 Timeline<br />

A round-up of some of the<br />

major stories reported in<br />

our daily news service<br />

www.totaltele.com<br />

business And finAnce<br />

7 Fibre economics<br />

The long-term returns<br />

for incumbents from<br />

rolling out fibre don’t<br />

look good, but telcos must<br />

still forge ahead with<br />

their plans.<br />

neTwork sTrATegies<br />

10 Operator FTTH<br />

business models<br />

Most operators still are<br />

not committing to large-<br />

scale fibre-to-the-home<br />

deployments, but there<br />

have been some key recent<br />

announcements.<br />

Technology Trends<br />

14 Self organising<br />

networks (SON)<br />

self-organising networks<br />

promise to help mobile<br />

operators manage their<br />

infrastructure and to<br />

control spiralling costs.<br />

operATor sTrATegies<br />

18 Sustainability<br />

operators need to<br />

communicate their<br />

sustainability strategies<br />

more clearly or they could<br />

lose out commercially.<br />

sTATisTics<br />

20 Prime numbers<br />

global Voip subscribers,<br />

enterprise networking<br />

equipment and wireless<br />

data revenue growth.<br />

clIcK Here<br />

to reAd on<br />

your IpHone/IpAd


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Business<br />

Mobile payments ventures<br />

Mobile payment developments<br />

moved on apace as the uk’s<br />

three largest mobile operators—<br />

everything everywhere, o2 and<br />

Vodafone—said they will form a<br />

mobile payments joint venture; in<br />

denmark operators Telia, Tdc,<br />

Telenor and 3 joined forces to<br />

develop a single system for nfc<br />

m-payments; ericsson launched<br />

an m-payments service across<br />

seven european countries; and<br />

Visa acquired south Africa-based<br />

mobile payments company<br />

fundamo for us$110 million.<br />

Vodafone gets control of Essar<br />

Vodafone bought partner essar’s<br />

33% stake in their mobile joint<br />

venture in india for us$5.46,<br />

taking its interest to 74%.<br />

Vodafone entered the indian<br />

market when it bought a 67%<br />

stake in hutchison essar for $11.2<br />

billion in 2007.<br />

Polkomtel sale agreed<br />

polish businessman Zygmunt<br />

solorz-Zak won the bidding<br />

to buy polish mobile operator<br />

polkomtel for 15.1 billion<br />

zlotys (roughly E4.5 billion),<br />

beating off Telenor and Apax<br />

partners. Vodafone will receive<br />

approximately E920 million for its<br />

24.4% stake in polkomtel.<br />

EC sets new roaming caps<br />

The european commission is<br />

imposing new price caps for voice<br />

and data roaming within the eu.<br />

retail price caps for making voice<br />

calls will be reduced from E0.35 a<br />

minute now to E0.32 from 1 July<br />

2012, E0.28 in 2013 and E0.24 in<br />

A roundup of the major stories<br />

in telecoms in the past month,<br />

as reported in our daily news<br />

service www.totaltele.com<br />

2014. data charges will decrease<br />

from E0.90 per megabyte next<br />

July to E0.70/Mb in 2013 and to<br />

E0.50/Mb in 2014. Text messages<br />

and incoming calls will be capped<br />

at E0.10 from next July. operators<br />

will also have to open up their<br />

networks so customers can take<br />

a separate contract to use other<br />

providers for overseas roaming.<br />

Nortel patents sold off<br />

A consortium of companies won<br />

the auction to buy the patent<br />

portfolio of nortel networks<br />

for us$4.5 billion, beating off<br />

google which had bid $900<br />

million. Apple, eMc, ericsson,<br />

Microsoft, research in Motion<br />

and sony will now receive more<br />

than 6,000 patents.<br />

News Corp gives up on BSkyB<br />

news corp shelved plans to<br />

buy the remainder of pay-TV<br />

company bskyb, after bowing to<br />

political pressure in the wake of a<br />

phone-hacking scandal involving<br />

news international newspaper<br />

the news of the world.<br />

Ericsson buys Telcordia<br />

ericsson bought us oss/bss<br />

company Telcordia for us$1.15<br />

billion. The deal means around<br />

2,600 Telcordia staff will move to<br />

ericsson including president and<br />

ceo Mark greenquist.<br />

Netherlands net neutrality first<br />

The netherlands became the first<br />

country in the eu to mandate<br />

net neutrality when it passed a<br />

law to ensure that isps cannot<br />

differentiate between different<br />

types of online traffic.<br />

News Corp sells Myspace<br />

news corp agreed to sell the<br />

Myspace social network to<br />

specific Media, a digital media<br />

and marketing company, for $35<br />

million. news corp bought the<br />

site in 2005 for $580 million.<br />

Telepresence deals<br />

orange business services<br />

and Telefonica struck a deal<br />

to provide telepresence<br />

interoperability across their<br />

networks; a similar partnership<br />

MPLS VPN / Ethernet VPLS providers in selected cities<br />

Number of service providers<br />

35<br />

30<br />

25<br />

20<br />

15<br />

10<br />

5<br />

0<br />

n VPN<br />

n VPLS<br />

Tokyo New York London Moscow Mumbai São Paulo<br />

Source: TeleGeography<br />

TeleGeography research shows Ethernet deployments lag far behind MPLS VPN<br />

deployments, both by service provider and by geographic market. The availability<br />

of IP VPN and Ethernet VPN services also differs by region. TeleGeography<br />

identified 39 IP VPN providers in Europe, 34 in Asia, 31 in the US & Canada, and<br />

19 in Africa and Latin America. Ethernet VPN services are less widely available in<br />

all of these regions, but the difference is particularly great in emerging markets.<br />

tImelIne<br />

was agreed between Verizon<br />

and Tata communications. And<br />

Telmex signed a deal with cisco<br />

to provide telepresence services<br />

in Mexico.<br />

Amdocs buys Bridgewater<br />

Amdocs agreed to buy<br />

bridgewater systems in a deal<br />

valuing the company at about<br />

us$214.2 million.<br />

ICANN to extend Net domains<br />

icAnn approved a plan to<br />

increase the number of internet<br />

address endings, or generic toplevel<br />

domains (gTlds), from the<br />

current 22.<br />

M2M joint venture expands<br />

Teliasonera joined the<br />

machine-to-machine (M2M)<br />

communications alliance set up<br />

by orange and deutsche Telekom<br />

earlier this year. The agreement<br />

will extend operations to<br />

scandinavian and baltic countries.<br />

UK spectrum trading begins<br />

ofcom gave clearance for uk<br />

mobile operators to start trading<br />

spectrum in the 900-Mhz, 1800-<br />

Mhz and 2100-Mhz bands.<br />

Facebook integrates Skype<br />

facebook signed an agreement<br />

to integrate skype calling into<br />

its social network, a week after<br />

google announced video calling<br />

in its google plus service.<br />

Tata increases Neotel share<br />

indian operator Tata<br />

communications increased its<br />

stake in south African fixed line<br />

operator neotel from 49% to<br />

61.5% by acquiring <strong>Telecom</strong><br />

namibia’s share.<br />

July/August 2011 www.totaltele.com 3


tImelIne<br />

neTWORKs<br />

LTE networks<br />

pccw’s uk broadband<br />

subsidiary confirmed plans to roll<br />

out an lTe network in the second<br />

half of this year; in singapore<br />

M1 launched commercial<br />

services while singTel plans to<br />

follow by year end; canadian<br />

operator rogers communications<br />

launched commercial lTe<br />

services in ottawa; deutsche<br />

Telekom launched services in its<br />

first major city, cologne; and in<br />

south korea, sk Telekom and<br />

lg uplus both launched services<br />

while kT corp said it will launch<br />

in seoul in november.<br />

<strong>Telecom</strong> NZ separation<br />

The new Zealand government<br />

passed a bill to enable the<br />

separation of <strong>Telecom</strong> corp<br />

into separate retail and network<br />

businesses. foreign investors will<br />

be able to take a majority stake in<br />

the retail part of the operator.<br />

Network sharing in Denmark<br />

Teliasonera and Telenor<br />

announced a network-sharing<br />

agreement in denmark. The<br />

companies will build a joint<br />

mobile network and establish<br />

a common infrastructure<br />

company to operate 2g, 3g<br />

and lTe networks. The deal<br />

covers radio access networks,<br />

including antennas, towers and<br />

transmission equipment.<br />

Telstra NBN agreement<br />

Telstra signed agreements to sell<br />

its fixed copper lines into the<br />

country’s A$36 billion national<br />

high-speed broadband network.<br />

Sprint-LightSquared deal<br />

sprint nextel and lightsquared<br />

reportedly signed a 15-year deal<br />

to jointly deploy and operate the<br />

latter’s wholesale lTe network.<br />

The deal, said to be worth<br />

$20 billion, would see sprint<br />

becoming a wholesale customer.<br />

MVNO launches<br />

uk-based lycamobile launched<br />

an MVno in france; swiss telco<br />

cablecom will enter the mobile<br />

market via an MVno agreement<br />

with orange; and china <strong>Telecom</strong><br />

plans to launch an MVno in the<br />

uk next year.<br />

Belgium awards 3G licence<br />

belgium’s fourth 3g licence<br />

was issued to the sole bidder, a<br />

consortium made up of cable<br />

operators Telenet and Tecteo, for<br />

E71.5 million.<br />

Vodafone outsourcing<br />

ericsson signed a five-year deal<br />

to manage Vodafone italy’s fixed<br />

and mobile networks. it already<br />

provides managed services for<br />

Vodafone in germany, the uk<br />

and the netherlands.<br />

Spain/France auctions<br />

spain began auctions of spectrum<br />

in the 800-Mhz, 900-Mhz and<br />

2.6-ghz bands, aiming to raise<br />

up to E2 billion. And france set<br />

deadlines of 15 september and<br />

15 december respectively for<br />

bids for 2.6-ghz and 800-Mhz<br />

spectrum, aiming to raise at least<br />

E2.5 billion from the auctions.<br />

Fastweb IP backbone deal<br />

fastweb selected nokia siemens<br />

networks and Juniper networks<br />

to increase the capacity of its ip<br />

backbone network in italy.<br />

China <strong>Telecom</strong> moving to IP<br />

china <strong>Telecom</strong> selected Alcatellucent<br />

to provide equipment<br />

for an iMs deployment due to<br />

be rolled out to six provinces<br />

covering 120 million people.<br />

Australian spectrum auction<br />

nbn co was the biggest winner<br />

in Australia’s auction of spectrum<br />

in the 2300-Mhz band.<br />

PEOPLE<br />

New Inmarsat CEO<br />

rupert pearce will take over<br />

as chief executive of satellite<br />

company inmarsat from 1<br />

January 2012. current ceo<br />

Andrew sukawaty will become<br />

executive chairman.<br />

AT&T Labs appoints new head<br />

krish prabhu was appointed head<br />

of AT&T labs, replacing ceo<br />

keith cambron, who is retiring.<br />

prabhu started his career at<br />

AT&T bell labs in 1980 and was<br />

ceo of Alcatel usA and Tellabs.<br />

RIM streamlining<br />

blackberry maker research in<br />

Motion said it will cut jobs and<br />

restructure the company after<br />

delays in launching its latest line<br />

of smartphones.<br />

Telekom’s new European head<br />

germany’s deutsche Telekom<br />

appointed claudia nemat from<br />

consulting firm Mckinsey to<br />

head up its european operations<br />

from october.<br />

Bharti restructuring<br />

india’s bharti Airtel will split<br />

its organisation into separate<br />

consumer and business<br />

operations. reports suggest that<br />

could lead to up to 2,000 job cuts.<br />

Telefonica cuts agreed<br />

Telefonica reached an agreement<br />

with labour unions to cut up to<br />

6,500 jobs over three years.<br />

Cisco readies job cuts<br />

reports suggest cisco systems<br />

could cut up to 10,000 jobs, or<br />

about 14% of its workforce.<br />

CORRECTION<br />

in the June issue we wrongly said<br />

that AT&T launched smartcloud<br />

enterprise. we should have said<br />

that it is an ibM product.<br />

c&W’S World WoeS<br />

The third profit warning in 12<br />

months at Cable & Wireless<br />

Worldwide led to the resignation<br />

of chief executive Jim<br />

Marsh and called into question<br />

the company’s demerger<br />

from C&W Communications,<br />

completed in March 2010.<br />

Chairman John Pluthero, who<br />

presided over the demerger,<br />

will take over as CEO from<br />

Marsh (pictured) in order to<br />

assume a more hands-on role<br />

in the business. C&W Worldwide<br />

now expects Ebitda in<br />

the year to March 2012 to<br />

be 5%–10% below market<br />

expectations with a similar<br />

impact on cash-flow; and<br />

it has halved its fiscal 2012<br />

dividend to 2.25 pence as a<br />

consequence of reduced cash<br />

flow forecast. The company<br />

said sales orders in the first<br />

10 weeks of the year have<br />

been slower than expected,<br />

and as a result gross margin<br />

will be below current market<br />

expectations. C&W Worldwide<br />

in March announced<br />

a £10 million investment in<br />

cloud computing in a bid to<br />

offset the decline in demand<br />

for fixed-line services. “I’ll be<br />

looking to take a more radical<br />

approach to building on our<br />

hosting, cloud and data services<br />

business,” said Pluthero.<br />

“It has been easy to lose sight<br />

of what this business could<br />

be; it is my intention to reassert<br />

and realise that future.”<br />

The company says it will<br />

“accelerate the investments<br />

necessary to deliver growth” in<br />

those areas. C&W Worldwide<br />

shares have fallen 65% since<br />

the group demerged from<br />

its international arm. Senior<br />

independent director John<br />

Barton will become chairman<br />

of the company and Penny<br />

Hughes will be the new senior<br />

independent director.<br />

4 www.totaltele.com July/August 2011


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2011


FIBRE BUSINESS MODELS<br />

pAIn AND GAIN<br />

european incumbent operators and<br />

altnets face a considerable challenge<br />

to make returns on their<br />

investment in fibre networks over the<br />

next ten years, but they cannot afford to<br />

slow down deployments in the face of<br />

stiff competition from cable operators.<br />

That is one of the key conclusions in a<br />

recent report from Arthur d. little and<br />

exane bnp paribas on superfast broadband<br />

in europe that shows cable operators<br />

still are in the driving seat with telcos<br />

needing to catch up.<br />

“cable operators have the lowest cost<br />

to upgrade their access network to superfast<br />

broadband,” say the analysts in the<br />

report Superfast Broadband: Catch up if you<br />

can. “The move not only creates value for<br />

them but also is likely to increase their<br />

overall profitability.”<br />

Across the nine european countries<br />

analysed telcos have connected only 1.5%<br />

of households with superfast broadband,<br />

defined as offering at least 50-megabitsper-second<br />

download speeds. The analyst<br />

companies say 4% of households in those<br />

countries have been passed with fibre-tothe<br />

home networks (fTTh), 16% with<br />

Vdsl and 34% with docsis 3.0 cable<br />

technology.<br />

but they say services are set to expand:<br />

cable operators are upgrading more than<br />

90% of their footprint to docsis 3.0, and<br />

incumbent telecoms operators already<br />

have announced E18 billion in capex by<br />

2015 to roll out fTTh to 16% of households<br />

and fibre-to-the-cabinet (fTTc)/<br />

Vdsl to another 28%. if those plans are<br />

followed through, that would represent<br />

44% household coverage compared to<br />

just 20% today. what’s more, they estimate<br />

E18-E40 billion of additional capex<br />

that has yet to be announced by incumbents<br />

in the nine countries studied in the<br />

report (Austria, belgium, france,<br />

germany, italy, the netherlands,<br />

portugal, spain and the uk).<br />

but it is clear that operators are taking<br />

a considerable risk when it comes to<br />

July/August 2011 www.totaltele.com<br />

return on that investment. while the<br />

report outlines the very different situations<br />

in each country assessed, in general<br />

incumbents should expect deployment of<br />

fibre to be “just about neutral in terms of<br />

return on capital employed [roce] in<br />

the long term”.<br />

in fact, the analysts say roce for<br />

incumbents typically could fall from 14%<br />

on average for a european fixed-line<br />

operator in 2010 to just 12% in 2021<br />

following fibre rollout, using a set of base<br />

case assumptions: rollout in very highdensity<br />

areas (predominantly cities);<br />

retail broadband share of 50%; superfast<br />

broadband Arpu of E53-E55 per month;<br />

significant re-use of existing infrastructure<br />

such as ducts; and excluding<br />

wholesale revenues (see table on p.8 for<br />

full roce and capex/opex estimates).<br />

The picture is even bleaker for altnets:<br />

“Alternative carriers will not be able to<br />

make a positive return from their fibre<br />

investment on a standalone basis, even in<br />

the long term,” say the analysts. They<br />

estimate roce for altnets of -13% on<br />

BuSIneSS & fInAnce<br />

The long-term returns for incumbents from rolling out fi bre don’t look good according to<br />

a new report, but telcos must nevertheless forge ahead with their plans. By Ian Kemp<br />

fTTh in 2021 and -14% on fibre-to-thebuilding<br />

(fTTb) networks.<br />

in order to address the situation altnets<br />

will need to reduce capex and opex significantly<br />

through network sharing, securing<br />

access to existing ducts and focusing on<br />

rollout in very specific locations—<br />

selected cities or even streets—where<br />

they can guarantee high penetration.<br />

Alternatively, they could make use of<br />

wholesale fibre services where available,<br />

but that would lead to loss of differentiation;<br />

compounding matters, the analysts<br />

expect european regulators to be less<br />

accommodating to altnets on fibre<br />

networks than on copper infrastructure.<br />

cable operators remain the best placed<br />

to profit, using docsis 3.0 technology.<br />

They face the lowest cost to upgrade their<br />

networks and already enjoy roce of<br />

25%–40%—likely to rise or be maintained<br />

at an average level of 38% in 2021<br />

given the incremental investments<br />

modelled in the report.<br />

but in spite of the economic challenge,<br />

it seems that operators remain sanguine.<br />

‘Altnets will not be able to make a return from<br />

their fi bre investment on a standalone basis’<br />

Model summary in base case FTTH rollout for a typical incumbent operator<br />

units 2011e 2012e 2013e 2014e 2015e 2016e >2021e<br />

Homes passed 000 20 74 156 288 451 603 800<br />

Penetration % % 8% 36% 38% 35% 33% 30% 30%<br />

customers (end of year) 000 2 27 58 101 147 181 240<br />

New 000 0 5 12 20 29 36 48<br />

Upsold 000 1 15 33 56 82 101 134<br />

Retained 000 0 6 14 24 35 43 58<br />

Arpu, partly incremental €/month 30.6 32.0 33.4 34.8 36.1 37.4 43.7<br />

New (full ARPU) €/month 53.0 53.5 54.1 54.6 55.2 55.7 58.5<br />

Upsold (incremental ARPU) €/month 13.0 15.1 17.2 19.2 21.2 23.1 32.0<br />

Retained (full ARPU) €/month 53.0 53.5 54.1 54.6 55.2 55.7 58.5<br />

revenues €m 0 5 17 33 54 74 126<br />

New €m 0 2 6 10 16 22 34<br />

Upsold €m 0 1 5 10 18 25 51<br />

Retained €m 0 2 7 13 20 26 40<br />

Source: Arthur D. Little, Exane BNP Paribas estimates<br />

7


BuSIneSS & fInAnce<br />

Model summary in base case FTTH rollout for a typical incumbent operator<br />

units 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021<br />

revenues €m 0 5 17 33 54 74 92 106 116 121 126<br />

OPEX €m 1 5 13 23 35 47 56 62 66 67 68<br />

Network Opex<br />

Incremental<br />

€m 1 4 10 18 26 34 41 44 46 47 47<br />

service Opex €m 0 1 3 6 9 13 16 18 20 20 21<br />

eBItdA €m (1) 0 5 10 19 27 35 44 50 54 57<br />

EBITDA margin % ns 3% 27% 30% 35% 36% 38% 41% 43% 45% 46%<br />

EBITDA/customer €/month (75.6) 0.8 9.0 10.4 12.6 13.6 14.9 16.5 17.8 18.9 19.9<br />

cApeX €m 11 40 58 91 111 102 76 41 17 5 2<br />

Capex/sales % ns ns ns ns 207% 138% 83% 39% 15% 4% 1%<br />

Network deployment €m 11 29 44 74 93 88 63 35 14 4 1<br />

Customer activation €m 1 11 13 17 18 14 12 7 3 1 0<br />

eBItdA-capex €m (12) (40) (53) (81) (92) (75) (41) 3 33 49 56<br />

Cumulative capex €m 11 51 109 200 311 413 489 530 547 552 554<br />

per home connected €<br />

Cumulative<br />

7,450 1,907 1,868 1,986 2,123 2,282 2,294 2,301 2,305 2,306 2,307<br />

network capex €m 11 40 84 158 250 338 402 436 451 455 457<br />

per home passed € 525 533 540 548 555 561 566 569 570 571 571<br />

D&A €m (1) (3) (5) (10) (16) (21) (24) (26) (27) (28) (28)<br />

D&A/sales % ns (47%) (32%) (30%) (29%) (28%) (27%) (25%) (24%) (23%) (22%)<br />

Net PPE €m 11 38 63 119 158 200 210 214 199 192 173<br />

Post-tax EBIT €m (1) (2) (1) 0 2 4 8 12 16 19 21<br />

Post-tax ROCE % (8%) (5%) (1%) 0% 1% 2% 4% 6% 8% 10% 12%<br />

The report authors say of the 94 telecoms,<br />

media and technology companies,<br />

as well as local authorities and utilities,<br />

interviewed for the report “the vast<br />

majority…expect incumbents to benefit<br />

from the move to superfast broadband”.<br />

They say “the financial risk is worth<br />

taking given the potential positive strategic<br />

benefits [of] market share protection<br />

or recovery”.<br />

indeed, the base case scenario for operators<br />

can be improved considerably if<br />

they are able to increase market share<br />

and/or Arpu. An incumbent operator<br />

with 50% market share and E65 Arpu<br />

could expect to generate a 23% roce—<br />

compared to 12% roce for the base case<br />

of 50% market share and E55 Arpu—but<br />

a telco with only 40% market share and<br />

E45 Arpu would generate a negative<br />

roce of -4%. The base model assumes<br />

50% retail broadband market share for a<br />

typical incumbent, 20% for a cable operator<br />

and 20% for a typical altnet.<br />

Source: Arthur D. Little, Exane BNP Paribas estimates<br />

‘The fi nancial risk is worth taking given<br />

the potential positive strategic benefi ts’<br />

factor in wholesale revenues and<br />

incumbents can expect to improve their<br />

returns further. for example, capturing<br />

50% wholesale market share could<br />

increase Arpu by E15—based on a E6<br />

increment and adding the substituted<br />

average unbundling price in europe of<br />

E9—and take the long-term roce of an<br />

incumbent’s fibre project to 15%<br />

compared to the base case 12%; 75%<br />

wholesale market share could raise it<br />

further to 17%.<br />

The wholesale opportunity is highest<br />

in countries where alternative operators<br />

already have high broadband market<br />

share: france, the uk, italy and germany.<br />

however, that opportunity might not<br />

materialise at all if alternative carriers<br />

invest in their own fibre infrastructure as<br />

they plan to do in france and italy, for<br />

example (see story on p.10).<br />

in terms of capital expenditure, the<br />

analysts estimate network upgrade alone—<br />

constituting 75% of total cumulative<br />

capex—to be E150 per home passed for<br />

cable operators moving to docsis 3.0,<br />

compared to E188 for fTTc/Vdsl for an<br />

incumbent and E525-E750 for fTTh. but<br />

while fTTc/Vdsl requires much lower<br />

capex it is only a short-term fix in terms of<br />

profitability, say the analysts. operators<br />

taking that route will need to upgrade to<br />

fTTh eventually in order to compete<br />

with the higher-speed services offered by<br />

cable operators—100-300 Mbps for docsis<br />

3.0 compared to 30-50 Mbps for fTTc/<br />

Vdsl—and the strategy will to some<br />

extent lead to a duplication of capex in the<br />

long run.<br />

yet even where operators do invest in<br />

fTTh, the consensus is that Arpu uplift<br />

will be limited or non-existent unless<br />

they are able to sign up significant<br />

numbers of customers to new services:<br />

“we are not convinced that customers<br />

are ready to pay for faster speeds, so<br />

Arpu upside will mainly depend on<br />

operators’ ability to offer new, additional<br />

services.” in many cases that means<br />

triple-play services with differentiated<br />

bundles and richer TV offerings including<br />

video-on-demand and high-definition<br />

or 3dTV. in turn, those TV and video<br />

revenues could be threatened by overthe-top<br />

service providers.<br />

The table on p.7 shows estimates for<br />

Arpu and revenues for a typical incumbent<br />

operator to 2021, taking into account:<br />

new customers gained from competitors<br />

as a result of superfast broadband rollout;<br />

customers upsold from the operator’s<br />

basic broadband offering; and retained<br />

customers who would otherwise have<br />

churned to competitors. The analysts<br />

conclude that an incumbent investing in<br />

superfast broadband could expect to keep<br />

its circa 50% retail market share of broadband<br />

customers, but those which do not<br />

could see share falling to 33%.<br />

but it is clear that there is still a long<br />

way to go, with operators starting from<br />

current penetration of superfast broadband<br />

technologies at very low levels in<br />

europe. The analyst companies estimate<br />

just 4.7 million customers in the nine<br />

countries by the end of last year, representing<br />

penetration of 3%: 2.3 million for<br />

docsis 3.0, 1.2 million for fTTc/Vdsl<br />

and 1.1 million for fTTh. n<br />

8 www.totaltele.com July/August 2011


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netWorK StrAteGIeS<br />

FTTH BUSINESS MODELS<br />

Speed LIMITS<br />

Most operators still are not committing to large-scale fibre-to-the-home deployments,<br />

but there have been some key recent announcements. By Joanne taaffe<br />

fujitsu grabbed headlines in April<br />

when it announced plans to invest<br />

up to £2 billion to lay fibre to five<br />

million homes in rural areas of the uk.<br />

Across europe, however, operators<br />

continue to question the current need to<br />

invest in extensive networks, leaving<br />

largescale fibre-to-the-home (fTTh)<br />

deployments few and far between.<br />

“in general operators are relatively<br />

reluctant at this moment [to deploy]<br />

fTTh. we see opportunistic deployment<br />

driven by government or<br />

competition, but a lot of what is called<br />

fTTh is fibre to the kerb,” says Jürgen<br />

grabenhofer, head of transport and core<br />

marketing at nokia siemens networks.<br />

Alcatel-lucent, too, says it is not seeing<br />

extensive fibre infrastructure plans.<br />

“rollouts [in europe] have been disappointing,”<br />

says richard loveland, the<br />

company’s director of marketing for<br />

wireline access.<br />

According to the oecd, fibre represented<br />

just 1% of all broadband<br />

connections in france at the end of last<br />

year and 0.5% in spain and germany (see<br />

chart p.11 top). eastern europe and<br />

scandinavia lead the way, with fibre<br />

representing 29% of all broadband<br />

connections in the slovak republic, 26%<br />

in sweden and 16% in norway. but even<br />

those countries are considerably behind<br />

deployments in Japan—where 58% of all<br />

broadband connections are fibre—and<br />

south korea (55%).<br />

The fibre To The home council—<br />

which is due to release new figures at<br />

broadband world forum in september—<br />

says there were 8.1 million fTTh<br />

subscribers in europe at the end of last<br />

year and 33 million homes passed; excluding<br />

russia there were just 3.9 million<br />

fTTh subscribers. but some operators<br />

have made key fibre project announcements<br />

and spending commitments in<br />

recent months (see box on p.12).<br />

several factors have undermined the<br />

business case for private investment in<br />

fTTh in much of europe today, including<br />

a lack of clear consumer demand,<br />

argue analysts. “There is a real demandside<br />

[problem]; when [fTTh] has been<br />

deployed [demand] has not been particularly<br />

strong and that [has] made operators<br />

sit up,” says rupert wood, principal<br />

‘There is not a lot of evidence that operators can<br />

charge a premium for high-speed fibre services’<br />

Superfast broadband penetration, end 2010<br />

Percentage of households<br />

40%<br />

35%<br />

30%<br />

25%<br />

20%<br />

15%<br />

10%<br />

5%<br />

0%<br />

n Homes passed<br />

n Homes connected<br />

4%<br />

16%<br />

34%<br />

0.7% 0.8% 1.5%<br />

FTTH/B FTTC/VDSL DOCSIS 3.0<br />

Source: Arthur D. Little / Exane BNP Paribas<br />

analyst at Analysys Mason. “Take-up<br />

levels in france have been pretty poor,”<br />

for example, he says.<br />

french regulator Arcep reported<br />

516,000 fTTh and fTTb subscribers at<br />

the end of the first quarter of this year,<br />

out of a total of 21.774 million total broadband<br />

subscribers.<br />

That lack of demand is not just evident<br />

in europe. new Zealand’s second largest<br />

operator Telstraclear last month withdrew<br />

its 100-Mbps broadband service in<br />

christchurch and abandoned plans to<br />

launch in wellington, blaming a lack of<br />

demand. According to Telegeography,<br />

the government’s wholesale fibre-to-thepremises<br />

(fTTp) ultra fast broadband<br />

initiative will enable isps to deliver<br />

100-Mbps fibre services at much lower<br />

costs than retail operators from 2015.<br />

Analysys Mason’s recent studies suggest<br />

that trends in consumer broadband usage<br />

are shifting away from the consumption<br />

of ever higher quantities of fixed broadband<br />

capacity and towards mobile usage.<br />

“[The trend] is not moving to ultra highspeed<br />

media-intensive [usage]. it’s moving<br />

to lighter [data consumption] and value<br />

in portability,” says wood.<br />

The development of a new ecosystem<br />

around higher-speed mobile networks<br />

and smartphones isn’t the only change.<br />

Homes passed by technology, 2010/2015<br />

10 www.totaltele.com July/August 2011<br />

Homes passed (% of households)<br />

60%<br />

50%<br />

40%<br />

30%<br />

20%<br />

10%<br />

0%<br />

34%<br />

46%<br />

20%<br />

49%<br />

n 2010<br />

n 2015e<br />

4%<br />

21%<br />

Cable FTTx FTTH<br />

Source: Arthur D. Little / Exane BNP Paribas


Advances in the performance of xdsl<br />

mean operators can deliver content such<br />

as high-definition (hd) film and multiple-player<br />

gaming services over existing<br />

copper networks, say analysts.<br />

As things stand, many operators<br />

consider their networks are able to meet<br />

end-users’ current demands. “i don’t need<br />

100-Mbps [services] at home [today],” says<br />

grabenhofer at nokia siemens networks.<br />

in addition, there are signs that operators<br />

may struggle to charge a premium<br />

for retail fTTh access. “There is not a lot<br />

of evidence that [operators can charge]…a<br />

premium,” says wood at Analysys Mason.<br />

“The studies we’ve done show almost no<br />

difference whatsoever. it’s very difficult<br />

to compare it at a retail level, but if you<br />

compare it at a wholesale level there is a<br />

bit of a premium for Vdsl and fTTc<br />

[fibre-to-the-cabinet services].”<br />

Arthur d. little and exane bnp paribas<br />

in their report Superfast broadband: catch<br />

up if you can say operators face a challenge<br />

raising demand for fibre services and in<br />

increasing broadband Arpu. “There is no<br />

clear demand for faster internet access<br />

and superfast broadband does not come<br />

with a specific killer app,” say the analysts.<br />

but the report says fibre will become a key<br />

facilitator of the digital home, and says<br />

the operators it interviewed for the report<br />

overwhelmingly say the main application<br />

that can drive uptake is hdTV, followed<br />

by multiscreen entertainment, connecting<br />

devices such as tablets and smartphones<br />

to home broadband, video-on-demand<br />

and gaming.<br />

The report says while there are considerable<br />

differences in pricing and<br />

competitive conditions for superfast<br />

broadband—fTTh and next-generation<br />

cable—operators moving from Adsl to<br />

fibre networks could expect to see an<br />

uplift in blended median Arpu typically<br />

in the region of E13 per month compared<br />

to current levels (see story p.7).<br />

indeed, in many cases operators will<br />

have to wait a long time to see a return on<br />

investment (roi): up to 20 years, depending<br />

on the region covered. bT openreach,<br />

for example, estimates it will have a<br />

12-year return on investment in fTTc<br />

and fTTp infrastructure in the uk,<br />

netWorK StrAteGIeS<br />

Percentage of fibre connections in total broadband subscriptions (Dec 2010)<br />

Japan<br />

Korea<br />

Slovak Republic<br />

Sweden<br />

Norway<br />

Denmark<br />

Hungary<br />

Czech Republic<br />

Iceland<br />

Portugal<br />

Netherlands<br />

Turkey<br />

Italy<br />

Poland<br />

Finland<br />

Switzerland<br />

France<br />

Ireland<br />

Spain<br />

Luxembourg<br />

Austria<br />

Australia<br />

Germany<br />

Canada<br />

New Zealand<br />

Greece<br />

Belgium<br />

Leading fibre-to-the-home/building penetration, Europe, end 2010<br />

Lithuania<br />

Sweden<br />

Norway<br />

Slovenia<br />

Slovakia<br />

Russia<br />

Denmark<br />

Latvia<br />

Estonia<br />

Bulgaria<br />

Portugal<br />

Finland<br />

Netherlands<br />

France<br />

Romania<br />

Czech Repulbic<br />

Italy<br />

Turkey<br />

3%<br />

2%<br />

2%<br />

2%<br />

1%<br />

1%<br />

1%<br />

1%<br />

0.49%<br />

0.48%<br />

0.47%<br />

0.45%<br />

0.44%<br />

0.41%<br />

0.24%<br />

0.20%<br />

0.05%<br />

0% 10% 20% 30% 40% 50% 60%<br />

n FTTH subscribers<br />

n FTTB and LAN subscribers<br />

0% 5% 10% 15% 20%<br />

Household penetration (economies with greater than 1% household penetration)<br />

Source: OECD<br />

Source: FTTH Council Europe<br />

July/August 2011 www.totaltele.com 11<br />

6%<br />

12%<br />

12%<br />

12%<br />

11%<br />

16%<br />

26%<br />

29%<br />

55%<br />

58%


netWorK StrAteGIeS<br />

which is relatively densely populated,<br />

according to a spokesman. Analysts say<br />

bT has estimated the cost of a national<br />

fibre rollout as equating approximately to<br />

£1,000 per household passed.<br />

“The roi for fTTh is 12 to 17 years,<br />

which makes it extremely challenging for<br />

traditional operators,” says stuart orr,<br />

head of european communications at<br />

Operator plans: some recent fibre project commitments<br />

Accenture. “who pays? end users? [And<br />

is it funded by] government bonds? or<br />

[by sales of] content?”<br />

nevertheless, there is hope that additional<br />

capacity will spur the usage of new<br />

services such as 3d TV, high-speed<br />

gaming, or the delivery of health, education<br />

and other social services over very<br />

high-speed broadband connections. if<br />

The European Union’s ambitious goals for member states to provide very high-speed<br />

broadband access networks mean governments will be under pressure to do more to<br />

encourage FTTH build-out. The European Union’s Digital Agenda 2020 has set a target of<br />

providing all EU citizens with broadband access above 30 Megabits per second (Mbps),<br />

with 50% or more households accessing speeds of over 100 Mbps, at an estimated cost<br />

of between E250-E300 billion.<br />

In the UK, BT’s announcements have spurred other companies to plan competitive<br />

strategies. Fujitsu plans to spend £1.5–£2 billion to roll out fibre over the next 3–5 years, of<br />

which around £500 million is expected to come from the UK government. It says in order to<br />

develop a sustainable wholesale economic model and attract national retailers—it is already<br />

talking with Virgin Media and TalkTalk as possible customers—at least 5 million homes need<br />

to be passed. And Telefonica’s 02 in June announced it will conduct commercial FTTH trials<br />

in the UK towards the end of this year; 02 has carried out significant local loop unbundling<br />

in the UK.<br />

Several other key FTTH projects in Europe have been announced in recent months. In<br />

March, Deutsche Telekom set out its strategy to connect 160,000 households in selected<br />

districts of 10 German cities to FTTH this year, enabling downstream speeds of 1 Gigabit<br />

per second (Gbps) and upstream speeds of 500 Mbps. The incumbent has previously said<br />

it will cover 36% of households with superfast broadband by the end of 2012, of which 10%<br />

will be FTTH. Analysts at AD Little / Exane BNP Paribas estimate Deutsche Telekom has<br />

earmarked capex of E5 billion for FTTx rollout.<br />

In June, TeliaSonera said it will invest more than 8 billion Swedish kronor (about E900<br />

million) in fibre networks across its territories by the end of 2014, with some SEK5 billion<br />

of that earmarked for Sweden and the remainder for Finland, Denmark, Norway, Estonia,<br />

Lithuania and Latvia. It has set a target of covering 1 million homes in Sweden with direct<br />

fibre broadband connections and a further 1.3 million households in the Nordic and Baltic<br />

countries during the period.<br />

France <strong>Telecom</strong> earlier this year set out plans to reach 60% of households, or some 15<br />

million homes, with FTTH by 2020, with an interim target of 10 million households by 2015.<br />

The operator said it will spend €2 billion to the end of 2015 to build out the network. Iliad<br />

is targeting 4 million households; and Bouygues <strong>Telecom</strong> and SFR at the end of last year<br />

signed an agreement to co-invest in fibre networks in high population density areas targeting<br />

3 million homes, while the companies also have plans to build their own fibre networks.<br />

In Italy, 2.5 million homes had been passed and there were 348,000 fibre subscribers by<br />

the end of last year, according to the FTTH Council Europe. <strong>Telecom</strong> Italia has said it plans<br />

to cover 10% of households with fibre by 2016 and has committed up to E3.4 billion in<br />

capex; and a E2.5 billion joint project between Fastweb, Vodafone and Wind aims to bring<br />

FTTH within reach of 10 million people in Italy’s fifteen largest cities by 2015.<br />

In Spain, Telefonica has said it will extend its fibre footprint from around 300,000 homes at<br />

the end of February to 1 million by the end of this year. It has committed around E1 billion<br />

in capex so far.<br />

According to the The FTTH Council, Eastern European countries lead the way when it<br />

comes to FTTH subscriber penetration in the continent currently, with Lithuania in the top<br />

spot at the end of last year followed by Sweden, Norway, Slovenia and Slovakia. In May,<br />

Lithuanian operator TEO said its FTTH network covered 570,000 households, roughly half<br />

the country’s population.<br />

Globally, China is set to dominate the FTTx market. In a new report Ovum predicts that<br />

China’s FTTx subscribers will reach 100 million in 2016, representing more than 50% of<br />

the world’s subscribers. In July, China <strong>Telecom</strong> selected Alcatel-Lucent as a vendor for its<br />

Broadband China Fibre Cities project, which this year aims to connect 26 million people to<br />

high-speed Internet services. The operator says by 2015 it will cover 100 million households<br />

with FTTH and aims to have some 30 million FTTH subscribers.<br />

people are presented “with a genuinely<br />

two-way pipe…all kinds of cloud and<br />

upload become much more viable” and<br />

the use of broadband may change, says<br />

wood at Analysys Mason.<br />

in addition, operators could encourage<br />

very high-speed broadband take-up by<br />

offering premium services exclusively<br />

over fTTh. “if the operator tries to price<br />

the service based on available bandwidth<br />

it doesn’t resonate,” says Ana pesovic,<br />

wireline marketing manager at Alcatellucent.<br />

“[instead], operators can consider<br />

offering services, such as premium sport,<br />

uniquely over fibre in order to encourage<br />

the transition.”<br />

operators could also use fTTh to<br />

explore new business models, such as<br />

providing huge pipes of bandwidth that<br />

make “the expensive clobber of quality of<br />

service in streaming…an expensive irrelevance”,<br />

says wood. in turn that could<br />

circumvent some net neutrality concerns<br />

currently playing out in europe.<br />

but for other operators the success of<br />

over-the-top content services raises<br />

doubts about their ability to charge for<br />

their own differentiated content.<br />

Much could also depend on regulation<br />

in individual countries in future, should<br />

european regulators support servicebased<br />

competition and make it hard to<br />

develop new wholesale or charging<br />

models that place a premium on overthe-top<br />

content providers’ services. karl<br />

wermig, head of ngA customer solutions,<br />

eMeA, at Alcatel-lucent, says<br />

europe’s operators are currently wondering:<br />

“do i have to let everyone use my<br />

network? There are a lot of politics and<br />

economics involved.”<br />

in June, for example, the dutch parliament<br />

banned mobile network providers<br />

from charging customers extra for using<br />

over-the-top internet calling and messaging<br />

services such as skype and whatApp.<br />

currently, Vodafone in the netherlands<br />

charges customers an additional fee to<br />

use skype on smartphones and T-Mobile<br />

prohibits subscribers from using it altogether.<br />

The dutch parliament’s move<br />

raises questions about how much leeway<br />

operators have to develop new wholesale<br />

or consumer charging models whether<br />

12 www.totaltele.com July/August 2011


on fixed or mobile networks.<br />

in some countries operators, utilities<br />

and technology companies could consider<br />

wholesale strategies to be the best<br />

economic option. some governments also<br />

are taking that route, with the model<br />

already in place in singapore and set to<br />

be adopted in Australia and new Zealand<br />

through their national next-generation<br />

network initiatives.<br />

Ad little / exane bnp paribas in their<br />

report say the wholesale opportunity for<br />

operators in the countries it has studied<br />

in europe is highest where alternative<br />

carriers have high broadband market<br />

share—france, the uk, italy and<br />

germany—and lowest where cable operators<br />

are the incumbent’s main<br />

competitors—belgium, Austria, the<br />

netherlands and portugal. but they say<br />

the wholesale opportunity for incumbents<br />

may not materialise if altnets invest<br />

in fibre: it cites projects announced by<br />

with<br />

iliad, sfr and bouygues <strong>Telecom</strong> in<br />

france; and a possible joint venture by<br />

fastweb, Vodafone and wind in italy.<br />

in some countries there is still hope<br />

that broadband competition will be sufficient<br />

to drive investment. The level of<br />

competition in the uk helped spur the<br />

decision by bT openreach to invest £2.5<br />

Breakfast briefings in 2011<br />

mHealth Update - 14 September<br />

mHealth is revolutionising healthcare on every level - social, environmental,<br />

and economic. What are the opportunities for operators?<br />

Global 100 Operators - 18 October<br />

In 2010 we predicted a shake up in the global operator rankings due to<br />

M&A activity. As the 2011 report comes to market, we examine whether<br />

these changes have materialised and look at the current drivers behind<br />

the new rankings.<br />

with<br />

Breakfast<br />

Breakfast<br />

For more information or to book your place,<br />

please contact breakfast@totaltele.com<br />

netWorK StrAteGIeS<br />

billion in its fibre network, which it plans<br />

to extend to two-thirds of uk homes and<br />

businesses by the end of 2015 (25%<br />

fTTh). The project includes spend of<br />

around £132 million to roll out fibre in<br />

the county of cornwall—with some £53.5<br />

million of that coming from the european<br />

regional development fund—one of the<br />

rural regions that could otherwise have<br />

missed out on fibre infrastructure.<br />

yet the sums of investment needed to<br />

provide widespread fibre may have been<br />

easier for private companies to swallow a<br />

few years ago, when the business case for<br />

fTTh was less muddied by questions<br />

over how consumer usage is changing<br />

and whether operators can charge for<br />

content or develop new wholesale models.<br />

“lots of european [stakeholders] question<br />

whether they have missed an<br />

opportunity,” says Accenture’s orr. “it<br />

probably would have been more effective<br />

[to invest in networks] earlier.” n<br />

July/August Breakfast<br />

Breakfast<br />

2011 www.totaltele.com 13<br />

with<br />

(% of households)<br />

FTTH and FTTC/VDSL, end 2010<br />

100%<br />

75%<br />

50%<br />

25%<br />

Talk to us, and get involved today!<br />

0%<br />

n Passed<br />

n Connected<br />

SE NL BE AT DE PT UK IT SP FR<br />

Source: Arthur D. Little / Exane BNP Paribas<br />

www.totaltele.com/breakfast<br />

Breakfast<br />

with<br />

with


tecHnoloGy trendS<br />

SELF-ORGANISING NETWORKS<br />

Self SERVING<br />

Self-organising networks promise to help mobile operators simplify the management of<br />

their infrastructure and to control costs, but challenges remain. By roy rubenstein<br />

Mobile networks are becoming<br />

so complicated that operators<br />

are turning to self-organising<br />

network (son) technology to help with<br />

their management. proponents say that<br />

only by using son technology will operators<br />

be able to manage and optimise<br />

their networks without operational costs<br />

spiralling out of control; in addition, the<br />

ability to optimise the network in real<br />

time could considerably benefit operators’<br />

revenues.<br />

one operator which has implemented<br />

son across part of its network has already<br />

added 29,000 new subscribers and reduced<br />

churn by 7,000 users in a year, according<br />

to consultancy solution Matrix. That<br />

could lead to considerable revenues and a<br />

payback period of less than one year (see<br />

table below).<br />

but there is a mismatch between what<br />

wireless operators want in terms of son<br />

and what vendors are offering. son technology<br />

is part of the Third generation<br />

partnership project’s (3gpp) long Term<br />

evolution (lTe) standard, and vendors<br />

are focusing on son for lTe. yet<br />

operators want son to span all their<br />

networks including 2g and 3g.<br />

Telekom Austria has assessed the son<br />

offerings of five vendors. “what we have<br />

learnt is [that] son is a fabulous experience<br />

in 4g [lTe],” says Armin<br />

sumesgutner, head of network planning<br />

at Telekom Austria. “what we haven’t<br />

seen so far is the full integration across a<br />

single radio access network.” currently,<br />

Telekom Austria is adopting a single radio<br />

access network (rAn) architecture where<br />

only one vendor’s equipment is used at a<br />

site. This allows for optimisation across<br />

the wireless standards, both for son and<br />

in terms of such issues as antenna design<br />

and site power consumption.<br />

Vendors have invested their r&d<br />

dollars preparing for lTe and view additional<br />

investment in son for 3g as<br />

wasteful , says Johannes ritter, a partner<br />

at solution Matrix, which has worked on<br />

son with operators including kpn,<br />

T-Mobile and Vodafone. “operators<br />

[only] want to buy what nobody offers:<br />

son end-to-end for voice and data on<br />

2g, 3g and lTe,” he says.<br />

Potential savings through self-optimising network deployment<br />

Year 1 fi gures only Self Optimising Network (SON)<br />

Increase in gross adds (subscribers) 29,000<br />

Reduced churn (subscribers) 7,000<br />

Revenue per subscriber €220.00<br />

Revenue increase due to new gross adds €1,540,000<br />

Revenue increase due to churn decrease €6,380,000<br />

totAl IncreASe In reVenueS €7,920,000<br />

Gross margin percentage 40%<br />

Gross margin €3,168,000<br />

<strong>Total</strong> number of node Bs 8,000<br />

Percentage of node Bs saved 5%<br />

Number of node Bs saved 400<br />

Capex and Opex saved per Node B €48,000<br />

capex and opex saved €19,200,000<br />

SON hardware Investment €12,000,000<br />

SON software Investment €5,000,000<br />

eBItdA €5,368,000<br />

return on Investment (roI) 32%<br />

payback period in years 0.9<br />

Source: Solution Matrix<br />

Moreover, son has limited value to<br />

operators currently: lTe is only now<br />

being deployed, and optimisation<br />

requirements are limited because those<br />

networks are lightly loaded. “All the<br />

issues around coverage, bandwidth, utilisation,<br />

optimising between neighbouring<br />

cells to avoid interference—all the things<br />

son can do—are currently not a pressing<br />

problem in lTe,” says ritter.<br />

son enables the fine-tuning of parameters<br />

to enable optimisation of a network’s<br />

capacity and coverage, says kamakshi<br />

sridhar, director of the wireless cTo<br />

organisation at Alcatel-lucent. The adaptation<br />

is performed by algorithms within<br />

the base station that use measurements<br />

from end terminals.<br />

“one aspect of lTe that makes it suited<br />

to son-like algorithms is that more<br />

intelligence is pushed into the base<br />

station,” says sridhar. “There are now<br />

more opportunities to automate what was<br />

previously done manually.” There is also<br />

a specified interface between base stations<br />

that aids information sharing.<br />

The operations, administration and<br />

management (oA&M) systems of an<br />

operator are used to configure the<br />

network’s initial policy and parameters to<br />

ensure it starts up in a defined state. The<br />

son algorithms, distributed across the<br />

base stations, then provide key performance<br />

indicators to the oA&M systems.<br />

using the indicators, the oA&M system<br />

decides whether to expand or contract the<br />

boundary conditions within which son<br />

operates. “There is an inner fast [son<br />

control] loop between the terminals and<br />

the base stations, and a slower outer loop<br />

set by the oA&M,” says sridhar.<br />

operators already have two decades of<br />

experience in optimising their networks<br />

manually. “The main difference [with<br />

son] is that these [network planning]<br />

algorithms have been done outside the<br />

network on standalone hardware,” says<br />

yves bellégo, manager for network technical<br />

strategy at orange. “The algorithms<br />

14 www.totaltele.com July/August 2011


do not work in real time and do not use<br />

feedback from the network—from the<br />

device and the base station.”<br />

Many operators view son as a key<br />

development that puts real-time expertise<br />

into on-site equipment. They say this<br />

will help them to contend with growing<br />

network complexity while also benefiting<br />

service quality.<br />

“This [son] is a big area and there is a<br />

lot to be gained from it,” says Tommy<br />

ljunggren, vice president, system development,<br />

technology solutions, business<br />

area mobility at Teliasonera.<br />

“Mobile systems are becoming so<br />

complex that we can’t have an engineer<br />

looking at every site, every day,” says<br />

bellégo. “if we do not have son we have<br />

to rely on our optimisation engineers, and<br />

since the systems are becoming so complex<br />

solving any on-site issue will take time.”<br />

Moreover, son also benefits operators’<br />

revenues if they are able to convince users<br />

to upgrade to lTe and more advanced<br />

data services. “such optimisation improves<br />

user experience,” says bellégo. That is a<br />

vital consideration for orange which<br />

wants to ensure that users’ experience of<br />

lTe is superior to the services they have<br />

been used to. “when we launched 3g,<br />

there were difficulties; the performance<br />

was not good enough,” says bellego.<br />

An example benefit of son is the automatic<br />

neighbour relation (Anr) between<br />

base stations. when a terminal discovers<br />

a new base station’s signal, it forwards the<br />

information to its existing base station<br />

and that initiates the setting up of neighbour<br />

relationships.<br />

ericsson first demonstrated Anr using<br />

a chipset from Qualcomm and<br />

Teliasonera’s live network in november<br />

2010. “After only a 20-minute drive test<br />

the network had established the vast<br />

majority of the Anr that had been manually<br />

planned prior to that,” says Thomas<br />

norén, head of lTe at ericsson. “we did<br />

not drop one single call. had there not<br />

been any neighbour relations prior to<br />

that, no user would have noticed.”<br />

without Anr an operator must first<br />

plan the network to establish the desired<br />

relationships. This is then verified using<br />

a drive test that identifies any spots in the<br />

SON standards: 3GPP defi ned use cases<br />

Abbr. Scheme description<br />

tecHnoloGy trendS<br />

CCO Coverage and Capacity Optimisation Optimises cell coverage and capacity for idle and active<br />

ESO Energy Saving Optimisation<br />

users in downlink and uplink per evolved UTRAN Node-B<br />

(eNB) in terms of Quality Class (QCI)<br />

Switches off part or all of an eNB to save power usage<br />

(cost); reactivates when needed for capacity<br />

IR Interference Reduction Identifi es sources of interference and manages power<br />

reductions e.g. switch of home eNB when user not home<br />

PCI Automatic Physical Cell Identity Automatically allocates Physical Cell Identity (PCI) —<br />

collision free (PCI unique in an area) and confusion free<br />

(neighbouring eNB PCI are unique)<br />

MRO Mobility Robustness Optimisation Reduces handover (HO) related radio link failures, through<br />

optimal confi guration of HO parameters to avoid too early,<br />

too late and wrong cell handovers<br />

MLB Mobility Load Balancing Optimisation of cell reselection and HO parameters to<br />

balance load between LTE cells and between different<br />

radio access technologies<br />

RO RACH Optimisation Minimises Random Access Channel (RACH) power and<br />

delay through optimisation of RACH parameters<br />

ANR Automatic Neighbour Relations Optimises neighbour list as plug and play feature for<br />

optimised HO. Also provides self healing for self or<br />

adjacent cell/site failure<br />

ICIC Inter-Cell Interference Coordination Co-ordination of radio resource management functions<br />

between cells to control inter-cell interference<br />

network where calls are dropped due to<br />

an absence of a relationship between base<br />

stations. A second network planning iteration<br />

is required, as is a further drive test.<br />

“we consider the Anr feature quite<br />

important as a missing neighbour relationship<br />

is a typical source of non-quality,”<br />

says bellégo at orange.<br />

son will also benefit the ability to<br />

introduce heterogeneous cells in lTe<br />

(<strong>Total</strong> <strong>Telecom</strong>+, July 2011). “one thing<br />

making things more complicated is that<br />

as we go to small cells there are a lot of<br />

different interference scenarios that are<br />

not typical of macro cells and that are<br />

going to need to be understood,” says<br />

James seymour, senior director of the<br />

wireless cTo organisation at Alcatellucent.<br />

“with optimisation techniques<br />

we can let the system manage itself.”<br />

for heterogeneous cells to work<br />

requires well-defined son standards to<br />

ensure interoperability between different<br />

vendors’ equipment. “one of the more<br />

advanced son algorithms is inter-cell<br />

interference coordination,” says steve<br />

bowker, cTo of Aircom international.<br />

Source: Aircom International<br />

“if people are rolling out heterogeneous<br />

networks, [the cells] have to operate<br />

across that boundary and co-ordinate<br />

interference; interoperability is key if the<br />

son is to work.”<br />

despite such benefits, operators are<br />

concerned that son does not cover their<br />

2g and 3g networks, which are still their<br />

main assets. “The operators have a<br />

problem to solve and in the next few years<br />

the networks will reach their peak of<br />

complexity,” says neil coleman, director<br />

of marketing at network analytics and<br />

optimisation company Actix. “They are<br />

managing multiple networks and their<br />

need for reducing services effort in the<br />

networks is here, and it is really not being<br />

serviced by vendors and by the standards<br />

committees.” This, he argues, opens the<br />

door for independent software vendors.<br />

large vendors also acknowledge operators’<br />

needs. “son needs to cover<br />

multi-technology networks; it can’t be<br />

limited to lTe only,” says outi keskioja,<br />

product line manager, network<br />

optimisation, at nokia siemens networks.<br />

“This is one area where the vendors’<br />

July/August 2011 www.totaltele.com 15


tecHnoloGy trendS<br />

Self-organising networks: the development stages<br />

There are three main elements that make up SON: self-configuration, self-healing and selfoptimisation.<br />

Self-configuration adds functionality to simplify network deployments while<br />

self-healing enables a base station to undertake fault detection and fault recovery. “In 2G<br />

and 3G networks over the years, a hardware fault in a base station has required a manual<br />

restart,” says Keski-Oja at Nokia Siemens Networks. “Now as part of the self-healing, this<br />

reactivation is done in an automated way after certain alarms are raised.” Meanwhile selfoptimisation,<br />

the largest of the three categories, incorporates features that set the optimal<br />

values for the network elements as part of the trade-off between coverage and capacity.<br />

The main SON efforts in 3GPP Release 8 focused on simplifying network configuration.<br />

These include automatic neighbour relation (ANR) where a newly deployed base station is<br />

made aware of its neighbours based on terminal input. Other features include auto cell ID<br />

planning and ‘plug and play’. “Each base station needs a separate cell ID to not interfere with<br />

each other,” says Alcatel-Lucent’s Seymour. “Plug and play figures out what IP address the<br />

base station should have.” These are tasks that previously have been performed manually.<br />

The SON focus in Release 9 is network optimisation. For example, base stations can<br />

communicate their respective loads to enable traffic balancing between 3G and LTE<br />

networks. There are also mechanisms to improve user cell handover performance. Network<br />

optimisation is extended further in Release 10 to improve coverage and capacity. Alcatel-<br />

Lucent is pushing for features to be added to Release 10 to extend SON into the core of the<br />

network to benefit the user experience. For example, SON could decide which network—<br />

WiFi, 3G or LTE—to place a user based on factors such as their profile and applications they<br />

are using rather than solely air interface considerations. “If I [an operator] have a Gold User,<br />

I may never want to put them on 3G,” says Seymour.<br />

stories vary a lot; we provide son functionality<br />

for all these technologies.”<br />

providing son across a vendor’s wireless<br />

standards equipment helps, but<br />

Telekom Austria stresses that its networks<br />

use technology from multiple vendors.<br />

“what we don’t see is an approach of interworking,”<br />

says sumesgutner. “This is a big<br />

issue, because what it takes is full optimisation<br />

and this can’t be achieved with the<br />

existing tools we have from the vendors.”<br />

one way to manage multi-vendor<br />

equipment is by adding an extra vendorindependent<br />

layer. “The vendors have no<br />

interest in that [extra layer] as it would be<br />

the kiss of death [for them],” says ritter at<br />

solution Matrix.<br />

Actix provides son functionality to<br />

nec, but it also provides a layer above<br />

son. “we provide an abstraction layer<br />

which allows operators to focus on the<br />

overall network quality as experienced by<br />

subscribers rather than focus on vendorspecific<br />

technology issues,” says dirk<br />

stachorra, son product manager at<br />

Actix. here son elements are monitored<br />

and used as input for a broader network<br />

optimisation, such as maintaining quality<br />

while minimising manual effort, and<br />

where decisions are made over a longer<br />

timescale than son.<br />

Third-party network optimisation<br />

players such as Actix and Aircom have a<br />

role here, says ritter, but the deepest<br />

understanding is what happens within<br />

the hardware and that is the equipment<br />

vendors’ domain; only so much can be<br />

done with standards-defined interfaces<br />

coming from the hardware.<br />

yet if operators are denied the full<br />

picture, there are additional techniques<br />

they can use, says ritter. one is to insert<br />

probes and use active testing in their<br />

networks. both provide extra information<br />

and reduce operators’ need for drive<br />

tests, also a key goal of son.<br />

“drive testing is expensive: up to<br />

€400,000 per test,” says ritter. Moreover,<br />

a drive test only covers a specific area and<br />

is by definition retrospective. “you may<br />

do it only every nine months because of<br />

cost and that is too late,” says ritter.<br />

Active testing places a hardware device<br />

in the network to simulate customer<br />

behaviour, but this too is expensive.<br />

several devices are needed in base stations<br />

across a country if dropped calls, coverage,<br />

bandwidth and latency issues are to<br />

be monitored across the network.<br />

in a 3g network probes are used with<br />

the radio network controller (rnc) to<br />

measure traffic in real time. Typically, 40<br />

rncs are needed per operator, per<br />

country. using probes and active testing,<br />

operators can eliminate most drive testing<br />

while optimising their 2g, 3g and lTe<br />

networks. “[by doing that] they could get<br />

a son—maybe not fully automated but<br />

much less manual than now,” says ritter.<br />

indeed, that would be vastly superior to<br />

many operators’ current setups. solution<br />

Matrix says one small european operator<br />

has been identifying bandwidth and<br />

dropped call problems only when<br />

complaints at its call centre rise above a<br />

certain threshold. “They then send out a<br />

guy to measure,” says ritter. even the<br />

largest european operators only have<br />

probes in 40% or 50% of a country, covering<br />

80% of the traffic.<br />

ritter advises operators to adopt son<br />

in stages. “They can optimise an area and<br />

end up deploying a lot less equipment<br />

using son,” he says. in his company’s<br />

operator example for a typical lTe<br />

network, based on 8,000 enodeb base<br />

stations, son can reduce the total needed<br />

by 400 (5%). Assuming each base station<br />

costs €40,000 and the same amount again<br />

is spent in operational expenses over five<br />

years, the son-related savings equate to<br />

€32 million (see table p.14). “son does<br />

this; humans can’t. Tuning each cell and<br />

countering interference [manually] is like<br />

playing 3d chess,” says ritter.<br />

Another son challenge is that only<br />

self-configuration is active so far; selfoptimisation<br />

is still to be proven in a<br />

large, live network. “self-optimisation<br />

routines within the equipment itself are<br />

not live yet,” says bowker at Aircom.<br />

“Vendors are trialling things but none of<br />

the commercial deployments are using<br />

self-optimisation.”<br />

operators must also ensure that handsets<br />

incorporate support for son. “The<br />

situation now is that the network is a little<br />

bit ahead of the devices on many things,”<br />

says ericsson’s norén.<br />

These practical son issues will preoccupy<br />

operators for some time. but longer<br />

term, they expect son to broaden its<br />

scope and optimise users’ service experience.<br />

“we are in the starting phase: a lot<br />

of technology and network planning<br />

issues,” says sumesgutner at Telekom<br />

Austria. “but we also see the necessity for<br />

a broader set of parameters to be recognised<br />

and optimised by the [son] system<br />

[to enhance user experience].” n<br />

16 www.totaltele.com July/August 2011


Asia Communication Awards<br />

The Winners...<br />

Operator of the Year<br />

Smart Communications<br />

Vendor of the Year<br />

Huawei<br />

Wholesale Operator of the Year<br />

Pacnet<br />

Emerging Market Initiative<br />

Pacific Bangladesh <strong>Telecom</strong><br />

Best Content Service<br />

SK <strong>Telecom</strong><br />

Best Cloud Service<br />

SingTel<br />

Best Business Solution<br />

Comviva Technologies Ltd<br />

Innovation Award<br />

Syniverse<br />

Green Technology Award<br />

Smart Communications<br />

Customer Service Initiative<br />

SK <strong>Telecom</strong><br />

Outsourcing Company of the Year<br />

Comviva Technologies<br />

Best Mobile Strategy<br />

Comviva Technologies<br />

Social Media Initiative<br />

Qtel’s Virgin Mobile Service (QVMS)<br />

CEO of the Year<br />

Li Yue, China Mobile<br />

Asia Communication Awards<br />

Celebrating the success of Asian telecoms, globally<br />

For more information about 2012 Asia Communication Awards<br />

email: aca@totaltele.com or call: +44 (0) 207 608 7065<br />

www.asiacommsawards.com<br />

Organised by: Founding Partner: Asia ICT Partner: Sponsors: Event Partners:


operAtor StrAteGIeS<br />

SUSTAINABILITy<br />

reSponSIBle TALK<br />

Operators need to communicate their sustainability strategies more clearly or they could<br />

soon be at a significant disadvantage and lose out on key contracts. By Ian Kemp<br />

Aggressive marketing by some<br />

operators of their sustainability<br />

credentials could be paying off<br />

as pan-european enterprises look to<br />

bolster their environmental strategies.<br />

but other big-name telcos are in danger<br />

of missing out on enterprise and public<br />

sector contracts by not getting their<br />

corporate social responsibility (csr)<br />

messages across.<br />

A new survey by Verdantix, on the<br />

perceptions of sustainability strategy<br />

decision-makers at pan-european companies,<br />

ranks AT&T, bT, orange, swisscom<br />

and Telefonica as the operators leading<br />

the way in the provisioning of sustainable<br />

telecoms services. Their concerted moves<br />

to apply sustainability across their products<br />

and services, coupled with in-depth<br />

organisational commitment to sustainability,<br />

are proving key to their ability to<br />

Report findings: how some operators fared<br />

impress purchasing executives, says the<br />

research company.<br />

“<strong>Telecom</strong>s operators [that] can’t<br />

communicate their own energy, environment<br />

and sustainability performance are<br />

now at a competitive disadvantage,” says<br />

Verdantix director david Metcalfe. “This<br />

is particularly true when bidding for<br />

public sector telecoms contracts.”<br />

The third annual study compared the<br />

sustainable telecoms solutions—encompassing<br />

energy, environment and social<br />

metrics—of 18 of the largest operators<br />

providing services in europe, based on<br />

interviews with 15 decision-makers in<br />

pan-european enterprises. “from 2012,<br />

poor performance on sustainability will<br />

become a significant competitive disadvantage,”<br />

conclude the report analysts.<br />

As <strong>Total</strong> <strong>Telecom</strong>+ has shown, some<br />

operators are actively talking up their<br />

‘From 2012 poor performance on sustainability<br />

will be a significant competitive disadvantage’<br />

The enterprise companies taking part in the Verdantix survey—entitled Green Quadrant<br />

Sustainable <strong>Telecom</strong>s Europe 2011—had combined revenues of more than €175 billion,<br />

and the executives questioned were all in senior positions with oversight for European<br />

operations. The companies represented a cross-section of industries including banks, hightech<br />

manufacturing, transport and business services.<br />

In order to rank the 18 operators, Verdantix collected data across 50 criteria analysing<br />

telecoms solutions that support sustainable business goals. Ten sustainable technology<br />

and business categories were analysed: video/Web collaboration; sustainable hosting;<br />

cloud computing; sustainability consulting; smart meters and other remote monitoring<br />

(m2m) solutions; intelligent building solutions; fleet telematics; telecommuting; sustainable<br />

equipment and handsets; and sustainable vertical market solutions. The operators were<br />

also measured according to strategy and execution, energy and carbon management, and<br />

environmental and social performance.<br />

Among the conclusions from the research company, Orange leads the European market<br />

on fleet telematics; BT has the leading video collaboration services; and Telefonica leads<br />

the way in intelligent building solutions. Vodafone achieves best-in-class scores for its<br />

smart meters and other m2m solutions, while SFR has strong conferencing, hosting and<br />

cloud services. Telenor is strong in smart metering services and has strong video/Web<br />

conferencing capabilities; Telekom Austria also has strong video/Web conferencing and<br />

hosting services. Cable & Wireless achieves strong scores in video and Web collaboration<br />

and sustainable hosting, while Colt scores highly for its hosting solutions. <strong>Telecom</strong> Italia has<br />

class-leading services for smart meters, intelligent buildings and fleet telematics; as does<br />

Verizon for both its hosting and cloud services. Deutsche Telekom achieves top scores for<br />

both its conferencing services and cloud computing.<br />

environmental credentials—one of the<br />

key elements of sustainability—by<br />

providing statistics on how they are tackling<br />

emissions in their own organisations<br />

and through technologies such as video<br />

conferencing and telepresence, solar base<br />

stations, machine-to-machine (M2M)<br />

communications, and server and storage<br />

virtualisation (<strong>Total</strong> <strong>Telecom</strong>+ March).<br />

france <strong>Telecom</strong>/orange and deutsche<br />

Telekom both have set a target of reducing<br />

co2 emissions by 20% by 2020<br />

compared to 2006 levels; and bT aims to<br />

reduce its carbon emission intensity by<br />

80% by the end of 2020 from 1997 levels,<br />

having already reduced them by 53%<br />

since that base year.<br />

bT, which says it is “one of the top 10<br />

consumers of electricity in the uk”, this<br />

year won planning approval for its first<br />

wind farm; it aims to generate around 1% of<br />

its uk electricity demand from the farm by<br />

2012 and 25% of its uk energy needs from<br />

renewable sources by 2016. The operator<br />

this year also set up a new climate change<br />

procurement standard requiring all its<br />

suppliers to measure carbon emissions and<br />

set reduction targets.<br />

bT was the telecoms sector leader in<br />

the dow Jones sustainability index—seen<br />

by many as the key measure of companies’<br />

sustainability initiatives—in europe<br />

from 2002 to 2009, but has been overhauled<br />

by Telefonica for the past two<br />

years. Telefonica in its latest corporate<br />

responsibility report says in 2010 it<br />

achieved “over half of [its] target 30%<br />

reduction in electricity consumption in<br />

networks established in 2007”.<br />

in 2010 Telefonica’s worldwide group<br />

co2 equivalent (co2e) emissions stood at<br />

1,990,772 tonnes, up from 1,851,247 tonnes<br />

in 2009 (but it points out that brazilian<br />

operator Vivo and its wholesale services<br />

division were added to the group during<br />

that period). bT says its gross worldwide<br />

co2e emissions have risen from 1,627,000<br />

tonnes in 1997 to 1,723,000 tonnes to the<br />

end of March this year, but claims net<br />

18 www.totaltele.com July/August 2011


emissions have fallen to 759,000 (see table<br />

bottom right).<br />

but operators still have a long way to go<br />

when it comes to engaging with large enterprises<br />

on sustainability. only five of the 15<br />

interviewees in the Verdantix study regard<br />

telecoms service providers as important or<br />

very important for their sustainability initiatives<br />

(see chart), and the research company<br />

says in general the executives had a low<br />

awareness of the sustainability services<br />

offered by operators.<br />

while the numbers might not be seen<br />

as statistically significant, the interviewees<br />

were all buyers of sustainable telecoms<br />

and iT services at companies with<br />

combined revenues of E175 billion. This<br />

year’s customer panel rated telcos as less<br />

important to sustainability than the<br />

participants in the 2010 survey, suggesting<br />

that “telco marketing departments<br />

need to up their game”, says Verdantix.<br />

“we are not that aware of what telecoms<br />

providers have to offer,” said one<br />

executive at a technology company.<br />

“<strong>Telecom</strong>s providers need to have a facility<br />

where they can provide an overview of<br />

the services that they are providing. This<br />

should clearly explain their footprint.”<br />

in fact some operators already are taking<br />

greater measures to bolster their csr<br />

messages. bT, orange, Telefonica and<br />

swisscom submit their sustainability reporting<br />

to external verification by a third party;<br />

and swisscom, for example, integrates its<br />

csr statistics into its financial report.<br />

“Telcos such as orange and swisscom have<br />

started to apply an integrated commercial<br />

approach to sustainability across all their<br />

products and services,” says Verdantix. “by<br />

2012 we expect many of their competitors<br />

will follow this approach.”<br />

Verdantix says the global e-sustainability<br />

initiative (gesi), backed by many leading<br />

operators, has published a standardised<br />

calculation methodology for carbon savings<br />

and predicts that telcos will adopt this<br />

approach from 2012. it says swisscom<br />

currently leads the way in this respect by<br />

including all its sustainable services in the<br />

scope of its web-based co2 calculation<br />

tool, and also highlights orange as having<br />

extended the scope of its calculation tools to<br />

cover cloud services and telecommuting. n<br />

operAtor StrAteGIeS<br />

How important are these suppliers to your sustainability programme?<br />

n Very important n Important n Neutral n UnImportant n <strong>Total</strong>ly unimportant n Not applicable<br />

<strong>Telecom</strong>s hardware suppliers<br />

IT hardware suppliers<br />

IT consultants<br />

<strong>Telecom</strong>s service providers<br />

Environmental consultants<br />

Software providers<br />

Verifi cation providers<br />

Not for profi ts<br />

Energy consultants<br />

Financial auditors<br />

Management consultants<br />

40% 20% 13% 13% 13%<br />

27% 20% 20% 7% 20% 7%<br />

20% 7% 13% 7% 33% 20%<br />

13% 20% 40% 7% 13% 7%<br />

7% 20% 40% 13% 13% 7%<br />

7% 13% 40% 7% 27% 7%<br />

7% 13% 20% 13% 33% 13%<br />

7% 20% 47% 27% 13%<br />

13% 53% 13% 7% 13%<br />

33% 33% 33%<br />

33% 7% 27% 33%<br />

How important are these functions to your sustainability programme?<br />

n Very important n Important n Neutral n UnImportant n <strong>Total</strong>ly unimportant n Not applicable<br />

Facilities management and energy<br />

Corporate social responsibility<br />

Procurement/supply chain<br />

IT/telecoms<br />

Finance<br />

Health, safety and environment<br />

Manufacturing<br />

Sales<br />

Marketing<br />

Strategy<br />

Human resources<br />

Legal and regulatory affairs<br />

Logistics/distribution<br />

BT carbon emissions, summary year ending 31 March 2011<br />

Source: Verdantix<br />

53% 40% 7%<br />

53% 13% 27% 7%<br />

40% 33% 13% 7% 7%<br />

40% 20% 27% 13%<br />

33% 13% 40% 7% 7%<br />

20% 20% 27% 13% 20%<br />

20% 7% 40% 13% 20%<br />

13% 13% 40% 13% 13% 7%<br />

7% 20% 40% 13% 20%<br />

33% 47% 13% 7%<br />

20% 67% 7% 7%<br />

13% 60% 20% 7%<br />

13% 53% 20% 13%<br />

Source: Verdantix<br />

co 2 e (kilotonnes) 2011 2010 2009 Base year Change 2010 Change 1997<br />

1997 to 2011 to 2011<br />

Scope 1 204 212 249 414 -3.5% -51%<br />

Scope 2 1,470 1,490 1,487 1,156 -1.3% 27%<br />

Sub total (scope 1&2) 1,675 1,702 1,736 1,570 -1.6% 7%<br />

Scope 3 49 49 73 58 _ -15%<br />

<strong>Total</strong> emissions (gross) 1,723 1,751 1,809 1,627 -1.6% 6%<br />

less purchases of:<br />

renewable electricity 571 574 590 – -0.5% –<br />

cHp low carbon electricity<br />

3rd party electricity<br />

301 312 318 – -3.4% –<br />

consumption (uK only) 92 77 67 – 18.9% –<br />

total emissions (net) 759 787 835 1,627 -3.6% -53%<br />

Source: BT<br />

July/August 2011 www.totaltele.com 19


prIme numBerS contActS<br />

WIreleSS dAtA reVenueS to SoAr<br />

IHS iSuppli forecasts global wireless data service revenues<br />

will rise at a 9.1% compound annual growth rate from 2010<br />

through 2015, more than twice the 4.5% growth of overall<br />

wireless operator business. In 2015, data revenues will rise<br />

to US$337.9 billion, it estimates, representing more than<br />

30% of the total wireless service market, compared to<br />

US$218.1 billion and 24.4% in 2010.<br />

GloBAl WIreleSS cArrIer reVenueS (uS$ mIllIonS)<br />

$1,200,000<br />

$1,000,000<br />

$800,000<br />

$600,000<br />

$400,000<br />

$200,000<br />

$0<br />

fAll In netWorK<br />

eQuIpment SAleS<br />

worldwide enterprise<br />

networking equipment sales<br />

fell in the first quarter of the<br />

year, according to infonetics<br />

research, in large part due to<br />

slowdowns in the public<br />

sector. After record growth in<br />

2010, enterprise ethernet<br />

switching market revenues fell<br />

12% to us$4.2 billion in the<br />

first quarter compared to the<br />

fourth quarter of last year and<br />

9% compared to the first<br />

quarter of 2010. worldwide<br />

wireless lAn equipment<br />

revenues decreased 8% to $698<br />

million compared to the final<br />

quarter of 2010, but were up<br />

17% year-on-year. enterprise<br />

router sales totalled $797<br />

million in the first quarter,<br />

down 14% sequentially and<br />

down 3% from the quarter a<br />

year ago, marked by declining<br />

mid-range router sales and<br />

strong low-end sales. All<br />

major regions saw sequential<br />

declines in enterprise router<br />

sales in the first quarter of<br />

2011, and only Asia-pacific and<br />

central and latin America<br />

posted increases year-on-year,<br />

boosted by the financial<br />

sector and–counter to the<br />

worldwide trend–the public<br />

sector.<br />

n <strong>Total</strong> service revenues n Data revenues<br />

2010 2011 2012 2013 2014 2015<br />

Source: IHS iSuppli<br />

HSpA SetS recordS<br />

wcdMA hspA connections<br />

reached 500 million worldwide<br />

by the end of June, making it<br />

the fastest growing wireless<br />

technology ever says wireless<br />

intelligence. The research<br />

company says 19 million hspA<br />

connections are being added<br />

each month and forecasts one<br />

billion connections by the end<br />

of 2012. There are now 350 live<br />

hspA networks across 132<br />

countries worldwide, and 88<br />

hspA networks across 50<br />

countries have been upgraded<br />

to hspA+ with a further 52<br />

upgrades planned. lTe<br />

networks are also showing<br />

rapid growth, reaching one<br />

million connections just 18<br />

months after the first<br />

commercial network launches<br />

and expected to grow to 300<br />

million by 2015.<br />

$50 billion<br />

value of NFC mobile contactless payments<br />

worldwide by 2014 (Juniper Research)<br />

WeStern europe leAdS In VoIp SuBS<br />

Voice over IP subscribers reached 120 million worldwide by<br />

the end of last year, an increase of 12.6% during 2010 and<br />

2.9% during the fourth quarter, according to new statistics<br />

from Point Topic. The analyst company defines VoIP as a<br />

subscription service that does not require a PC, so includes<br />

PSTN-type services but excludes Skype. Western Europe<br />

leads the way by region with subscribers growing by 8.6%<br />

last year to reach 39.2 million. In terms of countries, the US,<br />

Japan and France account for nearly 70 million of the 120<br />

million total. The US is the leading VoIP nation with over 26<br />

million subscribers, most of which take services from cable<br />

companies; in Japan there are 24 million VoIP subscribers;<br />

while France has 18.6 million. Point Topic estimates 93% of<br />

broadband subscribers in France also have a VoIP service,<br />

compared to 72% in Japan and 30% in the US.<br />

VoIp SuBScrIBerS By reGIon<br />

Region 2009Q4 2010Q4 YOY %<br />

increase<br />

Asia-Pacifi c 29,102,717.00 33,890,259.00 16.45<br />

eastern europe 1,182,440.00 1,412,987.00 19.50<br />

latin America 3,769,670.00 4,371,200.00 15.96<br />

north America 27,867,110.00 30,795,894.00 10.51<br />

South and east Asia 5,805,000.00 7,338,000.00 26.41<br />

Western europe 39,248,238.00 42,656,731.00 8.68<br />

Global total 106,975,175 120,465,071 12.61<br />

Source: Point Topic<br />

$20 billion<br />

Value of the global optical networking<br />

market by 2016. (Ovum)<br />

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20 www.totaltele.com July/August 2011


16th Annual Event<br />

Sponsored by:<br />

Organised by:<br />

Co-located with:<br />

Sponsored by:<br />

Organised by:<br />

Content Provider Partner:<br />

27 – 29 September 2011, Guoman Tower Hotel, London, UK<br />

www.terrapinn.com/carriers<br />

Opportunity and strategy for wholesale carriers<br />

and telcos<br />

Navigate the challenges of eroding voice margins and search for new<br />

revenue growth<br />

Hear Voice debated by key carriers including BT Wholesale, iBasis, Deutsche<br />

Telekom ICSS and Orange and learn where to generate revenue for the future.<br />

Examine the VAS on the market and discover how to differentiate your offering.<br />

Maximise the opportunities presented by content delivery<br />

Gain insights from carriers already boosting revenue through delivering quality<br />

content, including Level 3, Telefonica, Du, Virgin Media and Eircom.<br />

Optimise your services through building strategic markets<br />

Explore the impact of consolidation in the industry and learn from <strong>Telecom</strong> Italia<br />

Sparkle, Telefonica and Deutsche Telekom ICSS about the importance of<br />

partnerships in the new telecom era. Build your own partnerships with over 10 hours<br />

joint networking with our co-located event ‘Carriers Ethernet World’.<br />

27 – 29 September 2011, Guoman Tower Hotel, London, UK<br />

Opportunity in technology innovation for Carriers<br />

Maximise the opportunities Ethernet presents for Cloud Services<br />

Gain definitive insights on how Ethernet can enable Cloud Computing through<br />

C-level addresses from BT Innovate & Design, Level 3 and XO Communications.<br />

Navigate and debate the possibilities posed by Ethernet Exchanges<br />

Hear the future of Ethernet Exchanges debated by key carriers including Interoute,<br />

Deutsche Telekom AG, Hutchinson Global Communications and Tata<br />

Communications.<br />

Optimise your network to attract new business and accelerate<br />

revenue growth<br />

Explore the solutions to monetize your Ethernet offering and learn from Colt<br />

Communications, NTT America and GTS CE about the future technologies that<br />

will ensure Ethernet continues to lead the Carrier market. Meet and exchange ideas<br />

with other leading Carriers during the 10+ hours of joint networking with our colocated<br />

event ‘Carriers World’.<br />

Sally Davis<br />

CEO<br />

BT Wholesale<br />

Mike Millegan<br />

President of Global<br />

Carriers<br />

Verizon<br />

James Crowe<br />

CEO<br />

Level 3<br />

Rakesh Bahsin<br />

CEO<br />

Colt<br />

For more information please contact Samantha Graves<br />

BOOK NOW! online www.terrapinn.com/ethernet | email sarah.pegden@terrapinn.com | phone +44 (0)207 242 2324 | fax +44 (0)207 242 1508<br />

tel +44 (0)20 7092 1241 | fax +44 (0)20 7242 1508 | email samantha.graves@terrapinn.com | web www.terrapinn.com/carriers | booking code InterComms<br />

www.terrapinn.com/ethernet<br />

Key speakers include:<br />

Key speakers include:<br />

Clive Selley<br />

CEO<br />

BT Innovate & Design<br />

CIO<br />

BT Group<br />

Jack Waters<br />

CTO & President of Global<br />

Network Services<br />

Level 3<br />

Tim Wu<br />

Author<br />

“The Master Switch”<br />

Rajiv Datta<br />

COO<br />

AboveNet<br />

For more information please contact Samantha Graves<br />

BOOK NOW! tel +44 online (0)20 www.terrapinn.com/ethernet 7092 1241 | fax +44 (0)20 7242 | 1508 email | sarah.pegden@terrapinn.com email samantha.graves@terrapinn.com | phone +44 | web (0)207 www.terrapinn.com/ethernet 242 2324 | fax +44 (0)207 | 242 booking 1508code<br />

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