Fritz Kasslatter, Siemens AG Östereich CT T CEE - Lakeside ...
Fritz Kasslatter, Siemens AG Östereich CT T CEE - Lakeside ...
Fritz Kasslatter, Siemens AG Östereich CT T CEE - Lakeside ...
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Co-operative Communication System<br />
for safety and traffic efficiency<br />
vehicle-to-X communication<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 2<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
co-operative systems<br />
Bicycles<br />
approaching<br />
Pets on road<br />
warning<br />
10/22/2010 3<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
SIEMENS focus<br />
• Road and Traffic Authority<br />
• Motorway Operator<br />
Public vehicles<br />
Rail vehicles (OBU)<br />
Trust Centre<br />
10/22/2010 4<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
echarge<br />
110<br />
80<br />
Road Side Units (RSU)<br />
Private cars (OBU)<br />
Railway Units (RSU)
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 5<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
still to many fatalities<br />
road safety evolution in Europe<br />
• Statistic year 2006:<br />
• 43.000 fatalities (EU 27)<br />
10/22/2010 6<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 7<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
new cooperative applications and services<br />
Source: Car2Car Communication Consortium<br />
curves<br />
blind spot<br />
•Safety Services examples:<br />
– Hazardous Location Notification<br />
– Forward Collision Warning,<br />
– Pre-Crash Sensing/Warning<br />
– Curve speed warning<br />
– Emergency electronic brake lights<br />
– Left turn assistant<br />
– Traffic signal violation warning<br />
– Lane change warning<br />
Traffic Efficiency Services examples:<br />
– Enhanced Route Navigation<br />
– Green Light optimal speed Advisory<br />
Traffic Information examples:<br />
– Road works ahead<br />
– Speed limits<br />
– Traffic delays ahead<br />
10/22/2010 8<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
intersection
vehicle-to-X communication<br />
hazardous warning, public safety, traffic light control<br />
Pleae change to presentation mode<br />
10/22/2010 9<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
which radio technology is best ?<br />
Technology capability<br />
Information Warning Active vehicle<br />
control<br />
Crash Rescue<br />
Radio Broadcast<br />
Source: Car2Car Communication Consortium<br />
Peer to peer communication<br />
IEEE802.11p<br />
ES 202 663<br />
- minutes - 20 sec. - 10 sec.<br />
+ 1 sec. + minutes<br />
10/22/2010 10<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
100%<br />
80%<br />
60%<br />
Crash probability<br />
Time before crash Time after crash<br />
Cellular Communication
vehicle-to-X communication<br />
requirements for safety critical applications<br />
Requirement WiFi IEEE802.11p<br />
ETSI ES 202 663<br />
• network acquisition / latency --- +++<br />
• immediate establishment of communication (no management overhead).<br />
• immediate exchange of messages to unknown neighbors (< 10 ms)<br />
• reliability --- +++<br />
• dedicated frequency band 5.9 GHz<br />
• control of communication load (e.g. congestion control)<br />
• quality of services + +++<br />
• critical application have to be treated with higher priority over the air.<br />
• security ++ +++<br />
• real-time security (e.g. digital signature) , small key data (e.g ellipt. curves)<br />
10/22/2010 11<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 12<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
standardization bodies<br />
WAVE wireless access in vehicular environment<br />
EEE<br />
1609<br />
EU commission standardisation mandate<br />
ITS<br />
Cooperative<br />
Systems<br />
IETF<br />
10/22/2010 13<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
standardization roadmap<br />
USA<br />
EU<br />
Int.<br />
2009 2010 2011 2012 2013 2014 2015<br />
IEEE 802.11p<br />
IEEE 1609.2 /.3 /.4<br />
SAE J2735<br />
ETSI TC ITS<br />
IEEE 1609.11<br />
CEN 278-16<br />
ISO TC 204-16 (CALM)<br />
Intellidrive (USDOT) trials<br />
NTHSA regulatory decision in 2013<br />
European Commission mandate (M/453 EN)<br />
Electronic fee collection<br />
ISO TC 204-14 (cooperative vehicle/roadway warning)<br />
ISO TC 204-18 (glob. harmonization coop. systems)<br />
EU FP7 trials<br />
National trials<br />
deployment<br />
10/22/2010 14<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
dedicated frequency band<br />
Japan<br />
USA / Canada / Mexico<br />
Europe<br />
MHz<br />
5760<br />
5770<br />
5780<br />
DSRC (Toll Systems, C2X )<br />
5790<br />
Safety<br />
PS SCH SCH CCH SCH SCH PS<br />
Public<br />
DSRC Toll PS<br />
5800<br />
5810<br />
5820<br />
5830<br />
5840<br />
10/22/2010 15<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
5850<br />
5860<br />
5870<br />
SCH SCH CCH<br />
5880<br />
SCH<br />
5890<br />
SCH<br />
5900<br />
CCH<br />
optional<br />
5910<br />
5920<br />
5930<br />
5940<br />
CCH Control Channel<br />
SCH Service Channel
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 16<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
Security status (USA, Europe)<br />
Functional requirements<br />
trustful communication<br />
anonymity of network access<br />
Non traceability<br />
temporary<br />
IP, MAC address<br />
Key management<br />
online renewal of keys<br />
revocation list<br />
Performance requirements<br />
fast cryptographic operation<br />
(elliptic curves)<br />
small security certificates<br />
(on air)<br />
Real Time security needs a<br />
Crypto-Coprocessor support<br />
~ 2,5 mSec / crypt. operation<br />
private key + public key<br />
Cryptographic<br />
computation<br />
MPC21C<br />
embedded PC<br />
(500 MHz)<br />
software solution<br />
Routerboard<br />
MIPS 32<br />
( 400MHz)<br />
software solution<br />
Signature 37 ms 120 ms<br />
Validation 75 ms<br />
Sending of message:<br />
1 x Signature<br />
Receiving of message:<br />
1 x Message validation<br />
1 x Certificate validation<br />
Total:<br />
message message<br />
message<br />
sign message<br />
(private key)<br />
Hardware Accelerator<br />
! not yet validated<br />
hardware solution<br />
10/22/2010 17<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
37<br />
75<br />
75<br />
--------------<br />
187 ms<br />
message<br />
send message<br />
(public key)<br />
180 ms<br />
120<br />
180<br />
180<br />
--------------<br />
480 ms<br />
Verify message<br />
(public key)<br />
2,5 ms<br />
2,5 ms<br />
2,5<br />
message<br />
2,5<br />
2,5<br />
---------<br />
7,5 ms
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 18<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
market introduction considerations<br />
V2X Communication<br />
Deployment of technology by major car manufacturer<br />
Investment on Infrastructure.<br />
Source: VDI Proceedings 2005<br />
10/22/2010 19<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
Introduction<br />
Motivation<br />
Applications / technology<br />
Standardization<br />
Security<br />
Market introduction<br />
Devices / Trials<br />
10/22/2010 20<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X communication<br />
devices of the shelf<br />
• Air Interfaces:<br />
– 2x 5.9 GHz 802.11p MiniPCI (AR5414)<br />
– 1x GPS (Garmin)<br />
• Power supply: 10 .. 30 V DC<br />
• Temperature Range: -20° +70° C<br />
• Connectors:<br />
– 2x RS232C<br />
– 2x LAN(100MB)<br />
– 2x USB2.0, 1x VGA (MPC21 only)<br />
– 1x PS2 Keybord (MPC21 only)<br />
• Linux operating system<br />
• Standards compatibility:<br />
– IEEE802.11p<br />
– IEEE1609.2 2006 (signature),<br />
– IEEE1609.3 D1.4 (Short message protocol)<br />
– IEEE1609.4 D1.4 (Multichannel operation, two radios)<br />
– ETSI ITS, Car2Car Communication Consortium Protocols<br />
MPC21<br />
10/22/2010 21<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
14 cm<br />
Routerboard<br />
16 cm<br />
ADLLX8PC (PC104)<br />
14 cm<br />
11 cm
vehicle-to-X communication<br />
SIEMENS Outdoor Roadside Unit<br />
•<strong>Siemens</strong> SCALANCE-W hardware platform<br />
– Embedded PC<br />
– Freescale processor<br />
– 40 Mbyte Flash, 128 KByte RAM<br />
– Connectors:<br />
• 2x MinoPCI<br />
• 1x LAN (100MB)<br />
– Radio Modules<br />
• 2x 5.9 GHz 802.11p (Atheros chipset)<br />
– Power supply 230V / POE<br />
– Temperature Range: IP65 (-40° +70° C)<br />
– Linux operating System<br />
– Standard compatibility:<br />
• IEEE802.11p<br />
• IEEE1609.2 (signature),<br />
• IEEE1609.3 (Short message protocol)<br />
• IEEE1609.4 (Multichannel operation, two radios)<br />
• ETSI TC ITS (CAM, DENM, …)<br />
10/22/2010 22<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT<br />
25 cm<br />
25 cm<br />
Pole mount antenna
Please change to presentation mode<br />
vehicle-to-X communication<br />
Vienna Airport / Downtown test campaign (2009)<br />
Highway trial: Vehicle-A 130 Km/h, 400mW, Vehicle-B 130 Km/h, 400mW, message transmission every 20 mS<br />
1 Km<br />
1 Km<br />
Downtown trial: Vehicle-A 0-50 Km/h, 400mW Vehicle-B 0-50 Km/h, 400mW , message transmission every 50<br />
mS<br />
10/22/2010 23<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X field trial DIAMANT (2007-2011)<br />
(Dynamische Informationen & Anwendungen zur Mobilitätssicherung mit Adaptiven<br />
Netzwerken & Telematikinfrastruktur)<br />
<strong>Siemens</strong> contribution<br />
Development of DIAMANT specification<br />
within consortium (Opel, Hessen deptmt. of<br />
transportation, <strong>Siemens</strong>VDO / Continental)<br />
V2X communication framework<br />
(IEEE802.11p)<br />
Library for safety messages (SAEJ2375)<br />
10/22/2010 24<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X demo AASHT PALM Desert (2009)<br />
(American Association State Highway and Transportation officials)<br />
Car2X OBU<br />
BBB OBU<br />
Car Manufacturer<br />
Car2X OBU<br />
Intersection with Traffic Light<br />
<strong>Siemens</strong> Traffic light<br />
<strong>Siemens</strong> contribution:<br />
DSRC Communication solution for RSU<br />
(Road Side Unit) and OBU (On Board Unit)<br />
Car2X communication framework<br />
(IEEE802.11p, IEEE1609.3)<br />
Car2X application framework<br />
Library for messages (SAEJ2375)<br />
SPAT Signal Phase and Timing<br />
MAP Traffic light Topology<br />
10/22/2010 25<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X field trial Santa Barbara (in preparation)<br />
by CALTRANS (California Department of Transportation)<br />
<strong>Siemens</strong> contribution:<br />
V2X Communication solution for RSU<br />
(Road Side Unit) and OBU (onboard unit)<br />
V2X standards implementation:<br />
IEEE802.11p, IEEE1609.2, IEEE1609.3,<br />
IEE1609.4.<br />
V2X Application framework<br />
Library for messages based on SAEJ2375<br />
SPAT Signal Phase and Timing<br />
MAP Traffic light Topology<br />
Safety messages<br />
10/22/2010 26<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
vehicle-to-X<br />
Rail anti-collision system (diploma thesis ongoing)<br />
<strong>Siemens</strong> contribution:<br />
V2X Communication solution for RSU<br />
(Road Side Unit) and Rail OBU (onboard<br />
unit)<br />
V2X standards used: IEEE802.11p,<br />
IEEE1609.3.<br />
V2X Application framework<br />
Safety message<br />
Cooperation of :<br />
10/22/2010 27<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
Thank you<br />
for your attention!<br />
<strong>Fritz</strong> <strong>Kasslatter</strong><br />
Corporate technology Central Eastern Europe<br />
Research & Technologies<br />
Wireless communication<br />
co-operative ITS communication systems<br />
Vienna (Austria)<br />
<strong>Fritz</strong>.<strong>Kasslatter</strong>@SIEMENS.com<br />
+43 (0)51707 37929<br />
<strong>Fritz</strong> <strong>Kasslatter</strong>, <strong>Siemens</strong> <strong>AG</strong> <strong>Östereich</strong> <strong>CT</strong> T <strong>CEE</strong> AT
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