Service Node - N-Soft

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PRODUCT FAMILY
The N-Soft
Product
Family
Objectives
About us...
VOIP :
Softswitch
Signaling Gateway
Media Gateway
SBC
SIP Application Server
N-SOFT is a global leader in supply of
Value Added Services for Telecom
Operators and Internet applications
and services. N-SOFT develops and
implements software solutions that allow
It allows Operators and TSPs to deliver
innovative services on a stable, reliable
and high-performance technological
tool.
N-Soft’s product range offers you the best in technology
and the most effi cient solutions in :
Intelligent Network :
Prepaid
Postpaid
Operators to secure their revenue using
pre-paid solutions and interconnection
control solutions between different
Operators.
NSwitch is compatible with VoIP,
Intelligent Network, and Service Node
solutions and can be integrated into any
type of network, thanks to its large range
VOIP : Softswitch; Signaling Gateway (SS7, SIP, H323);
Media Gateway; Session Border Controller
Intelligent Network :
Service Control Point (Prepaid; Postpaid;
Telco to Telco
Interconnection :
Real-time fi nancial
control in
pre & postpaid
Fraud elimination
For well over 20 years, N-SOFT has
beendelivering one of the best turnkey
solutions to Operators around the
world, one of the most integrated and
of supported protocols.
All the solutions are based on the NSwitch
platform and are fully integrated and
interoperable.
Roaming; Toll free; SRF;…)
Carrier interco : Real-time fi nancial control; fraud
management solutions
Service Node :
Pre et Postpayment
Phonecards
Call-shops
Interactives platforms
Class IV
successful solutions.
Background
N-SOFT is a high-tech enterprise
specializing in telecom software
N-SOFT Reference Points
N-SOFT is :
• Currently operational in more than 30
countries across 5 continents.
Service Node : Post/Prepaid; Calling card; Call-shop; IVR;
Class4
Voice Mail : Interactive voice mail; Message waiting
indicator
Voice Mail :
Interactive voice mail
Internet Billing:
Dial-up
WiFi
WiMax
GPRS
CDMA
xDSL
12 rue de la Bourse
75002 Paris, FRANCE
Tel: +33 (0) 155 041 041
www.n-soft.com
info@n-soft.com
development. With installations
throughout the world, N-SOFT has been
developing, deploying, and maintaining
telecom solutions since 1986.
Our extensive internal Research &
Development team allows constant
innovations while rapidly and effi ciently
adapting to the particular demands of
our Client operators, and to those of the
telecom industry generally.
The NSwitch platform is currently the
core of the N-Soft range, a highcapacity
platform with open standards
making it possible to host a large variety
of added value applications.
N-SOFT Assets
The NSwitch platform is a highperformance
platform that not
only creates but also secures high
revenue, with rapid growth generation.
• Based in the center of Paris.
• Present amongst historical and private
operators.
• Offering its range of solutions directly and
through partners and distributors.
©Copyright 2009 N-Soft SA. Disclaimer : N-Soft, NSwitch, C2C, and N-Soft logo are trademarks of N-Soft SA.
All l other trademarks are the property of their respective owners. Product specifications and details are subject to change without notice. Version 1.0
A
Prepaid Internet : Broadband (ADSL ; WiMax ; CDMA ; GPRS ; WiFi )
Dial-up (modem)
Modularity, Expandability and High Availability
The modular approach of N-Soft Solutions makes their integration into an existing network easy
and transparent. Thanks to fast and easy extensions and updates, Telecom Operators can invest
in an evolutive based confi guration according to their needs.
VoIP Architecture INTELLIGENT NETWORK Architecture SERVICE NODE Architecture
Softswitch
S B C
SIP
SIP
SIP
User Agent
Media &
Signaling
Gateway
TDM
Switch
SDP
Switch
SCP
(Camel PII, INAP)
2
SRP
n
SDP Primary &
Secondary
SDP
OMC
Service Node Class 5
Switch
1
Service Node
2
Service Node
n N + 1
MSC
Other

The NSwitch Platform
All N-Soft solutions are mutually interoperable
and can be integrated into the same NSwitch line of products
Solutions in VoIP environment
Common features :
• RFC SIP : RFC3261; RFC2617; RFC3581; RFC2833; RFC3264; RFC3326;...
• H323 : Version 4
• Supported Codec : G711 / GSM - G726 / G729 A / G729 B / G723.1
• RTP Multiplexing : Very high compression at 4,3 Kbps
NSoftSwitch :
• Compatible with any type of VOIP Gateway
• Call collect and routing
• Real-time subscriber authentication and billing (AAA) :
- Supports both prepaid and post-paid billing modes and Wholesale
- Allows multiple authentication methods (CLI, I.P. address,…)
• Allows a range of post and prepaid Value Added Services : Call collect and termination
management, prepaid options, residential subscribers, Call-Shops management,…
• Integrates an interactive and customizable vocal server for all value added services, post and prepaid
• Real-time CDR generation and rating
• Allows real-time billing management and alert generation
• Allows integration of multi-criteria LCR (Time period, ASR, MCD, QOS,…)
• Features web administration tools for customer care and end-users
REGISTRAR : Dynamic Registrar / MD5 Registrar / Programmable
authentication Max Registrar Time
Gateway VoIP NSwitch : Billing, Routing and Administration :
• Features an ergonomic interface with real-time management of the platform, notifying alarms and
reports by email or editing graphs and period statistics
• Highly upgradable architecture
• Compatibility SIP, H323, SS7 Unlimited Signaling Links, ISDN, R2, Code 5
• From 4 to 96 E1 per chassis
• VoIP, E1, T1 Interface
• Load sharing
Session Border Controller :
• Conceals network architecture and carrier references connected to external participants
• Extends inter-compatibility between interconnected carriers, through transcoding
• Maintains complete fl exibility of NSWITCH, pertaining to number translations, routing etc.
Pre and postpaid N-Soft Solutions
N-Soft Solution Family
All N-Soft solutions are mutually interoperable
and can be combined together
• Post / Prepaid Call-Shops
- Pre-paid account shared between several lines, even dispersed
- Pulse metering management
- Real-time administration via phone or net
• Prepaid Phone Cards
- Possibility of using “white label” calling cards for third party accounts
- Call processing based on DID with multiple access options
• Post / Prepaid Landline
- Multi-line connection (home, offi ce, mobile,…) on a single account
- Identifi cation by CLI with optional anti-fraud PIN
Common functionalities
• Compatibility between all N-Soft prepaid
solutions and products
• Flexible pulse metering with multiple modes
and units
• Floating rates (fl exible increments)
• Advanced protection against fraud
• Reloading by card, coupons, customer
service or web
Voice Mail solutions
• Smart message drop management
• Unlimited mail boxes and messages
• User-friendly and confi gurable interface
• Local and remote access
Prepaid Internet solutions
• Dial-Up / Broadband: WiFi - WiMax - GPRS - CDMA- ADSL
• Radius Server confi guration (Radius compatible NAS)
• Evolutive and virtually unlimited number of users
• Primary redundancy and optional secondary redundancy
Integrated features solutions
• Real-time web administration
• Customizable voice application
• Multi-currency
• Multi-language
• Telephone list and DTMF services
• Real-time call logs (CDR)
• Customizable mailboxes
• Multi-language
• Multi-criteria billing (number of messages,
box size, duration…
Solutions in Intelligent Network environment
• Prepaid
• Postpaid
• Toll-free Numbers
• ASP Mode
The N-Soft IN Solutions optimizes your infrastructure and supports all existing SS7 advanced
services without using vocal and telecom resources.
• Supports all major protocols of renowned
• Number portability
vendors
• Platform accessibility and fl exibility
• INAP CS1-CS2 / Camel Phase II / ISUP
• Unlimited scalability, rapid deployment in most
TUP / SS7 / ISDN (CAP-MAP)
existing infrastructures
• ETSI TS 123.078, 3GPP TS 09.78 compliant
Solutions in service Node
Telecom « Operator to Operator » Interconnexion solutions
C²C: Exclusive system for real-time inter-Operator control, billing and fraud detection
• Pre or post-paid billing allowing integration of a monthly ceiling
• Automatic issuance of bills and Average Success Rate (ASR)
• Control of termination rights (landline, mobile, international,...)
• Fraudulent call blocking (hidden or non-conforming CLI,…)
• Network optimization through traffi c concentration
• Protocol conversion (SS7, ETSI, Code 5, R2, VoIP : SIP, H323,…)
A single Service Node NSwitch may support from 4 to 96 E1 (or VoIP equivalent), shared input/output.
It can be isolated or in a network with other Service Nodes to create NSwitch confi gurations of virtually
unlimited capacity in cluster, multi-site, or distributed confi guration.