© Fraunhofer IIS The Standard for sophisticated road services and more TPEG –Travel and Traffic...
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© Fraunhofer IIS The Standard for sophisticated road services and more TPEG –Travel and Traffic Information B.Eng. Oliver Helbig TPEG Product Manager Broadcast Applications Group Multimedia Applications Department Fraunhofer IIS [email protected] [email protected] phone: +49-(0) 9131-776-6052 fax: +49-(0) 9131-776-6099
Transcript of © Fraunhofer IIS The Standard for sophisticated road services and more TPEG –Travel and Traffic...
© Fraunhofer IIS
The Standard for sophisticated road services and more
TPEG –Travel and Traffic Information
B.Eng. Oliver HelbigTPEG Product Manager
Broadcast Applications GroupMultimedia Applications DepartmentFraunhofer [email protected]
[email protected]: +49-(0) 9131-776-6052fax: +49-(0) 9131-776-6099
© Fraunhofer IIS
Traffic and Travel InformationToday: Automatic Traffic Deviation with TMC
TMC – Traffic Message Channel
pay services (TMCpro) and free-to-air
Distribution via Broadcasting: RDS-TMC on FM error prone
predefined locations on main traffic routes (mainly highways) no inner town locations
predefined event types limited possibilities for extensions
10 messages per minute (~ 300 bps) slowly!
data carousel turnaround time max. 15 minutes limited actuality
© Fraunhofer IIS
TMC – Traffic Message Channel
overloaded
© Fraunhofer IIS
TPEG Overview
Applications
Traffic Event Compact
Traffic Flow & Prediction
Parking Information
Speed Information
Fuel Price Information
Weather Information
Road Pricing Information
Public Transport Info
Conditional Access Info
…
Location Referencing
Dynamic LR
TMC LR
TPEG LOC
Geo LR
Open LR
Korean LR
Profiles
Automotive Profile
Public Media Profile
Adaptation Layer Specs
DAB
DRM
HD Radio
HTTP (TCP-IP)
Characteristics
Multimodal travel information
Language independent
Machine readable
CEN/ISO Spec
Bearer independ.
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TPEG – Transport Protocol Experts GroupHybrid Approach
Information Filteringvia Location Reference
(GPS)
Mobile Communication (http)bidirectionalPoint-to-Point
Display
Navigation Systems
Route Optimization
...
Digitalradiounidirectional,efficientPoint-to-Multipoint
TPEG Service Provider:
Coding,optional Scrambling
for PremiumServices
Content Aggregators
Sensors, Traffic Observation, Weather Services, Floating Data, …
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TPEG – Transport Protocol Experts GroupHybrid Approach
IP
DABGeneral informationGeneral information
Personalized informationPersonalized information
Security relevant info
Security relevant info
Major road network
Major road network
High precision contentHigh precision content
Inner City coverage
Inner City coverage
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TPEGOperational Services
here (only Russia and Germany)
mediamobile (european wide)
Deutschlandradio (Germany)
infoblue (Italy)
Inrix (GB)
regional ARD TPEG Services
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TPEG Status in Europe – Example V-Traffic
In service: Benelux (NL, LUX, BE) GermanyNorway United Kingdom (launch mid 2015)Italy (launch mid 2015)Poland (launch 2015)
On trial:France – Paris area SwedenSwitzerland
Planned in 2016:AustriaDenmark
Status Q1/2015
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TPEG TISA Consortium
Traveller Information Services Association http://www.tisa.org 105 members today Activities:
administers and develops TMC and TPEG – Traffic Protocol Experts Group For standardization: deliver to CEN, ISO, ETSI
Hosted at ERTICO ITS Brussels
European Road Transport Telematics Implementation Co-ordination Organization – Intelligent Transportation Systems public-private partnership bringing intelligence
into the mobility of people & goods
© Fraunhofer IIS
Thanks for your attention – Questions? – see our demos!
TPEG –Travel and Traffic Information
B.Eng. Oliver HelbigTPEG Product Manager
Broadcast Applications GroupMultimedia Applications DepartmentFraunhofer [email protected]
[email protected]: +49-(0) 9131-776-6052fax: +49-(0) 9131-776-6099
