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Networked Vehicle in Next-Generation Networks: Current Activities and Future Directions

This report highlights the significance of Networked Vehicle in NGN, focusing on ITU-T's contributions, developments, and challenges in this area. It discusses the role of NGN in mitigating climate change, the importance of vehicle connectivity, and the collaboration needed for standardization. Key areas include communications, requirements gathering, use cases, and standard developments.

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Networked Vehicle in Next-Generation Networks: Current Activities and Future Directions

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  1. Global Standards Collaboration (GSC) 14 Networked Vehicle in NGN Chaesub LEE, Yushi NAITO* ITU-T SG13 and SG16* Chairman

  2. Highlight of Current Activities • ITU-T NGN contributes significantly to support Internal Convergences such as FMC and IPTV • ICT should support External Convergences and NGN and Multimedia should take important role in this regard • ITU-T SG13 continues developments of NGN recommendations and SG16 for Multimedia Recs. • NGN is now recognized one of the best way to mitigate Climate Change in Telecom networks and Vehicle is another important subject in this issue • ITU-T members share this importance and initiate some activities. VGP (Vehicle Gateway Platform) and “Networked Vehicle in NGN” are examples

  3. Highlight of Current Activities • Networked Vehicle from ITU-T’s view • Multifunction Mobile Terminal: Need support of Telecom Networks capabilities such as NGN, IMT 2000, WiMAX etc. • Multifunction Mobile Home Network: Need support of Home Network platforms combining with telecom network capabilities Multifunction Mobile Terminal Multifunction Mobile Home Network

  4. Highlight of Current Activities Study Scope of Networked Vehicle in ITU-T Home Network (inc. NGN-HN) Binding withon-line services ITU-T SG13 ITU-T SG13 Vehicle Gateway Platform (ITU-T SG16) Mobile Phone External Networks V2T PDA V2I V2G Laptop V2V GPS V2T= Telecom (NGN) V2I= Road infrastructure V2G= Power Grid V2V= Vehicle MP3 User devices (nomadic) S S T D … Car dedicated devices for safety, maintenance, power management, fleet management,… (S=Sensors, T=Terminal, D=Displays,…)

  5. Strategic Direction • ITU-T Standards should support communications related with Vehicle • Communications through Public Networks: Phone call, Data, Web browsing • Communications with Fixed Home Network: communication between “Home Server” and VehicleGateway Platform(e.g.update schedule, upgrade S/W drivers etc.) • Helping communications among end user devices within a Vehicle (e.g. Sharing the session and contents etc.) • ITU-T SG13 & SG16 should continue development • Develop VGP standard work together and will use in the core of “Networked Vehicle” • Adding “Home Networks”, “Accessibility” and “Climate Change” aspects would be very important direction • Functions, capabilities and mechanisms for binding/blending between different services should be studied

  6. Challenges • Collection of Requirements • Urgently required to collect requirements from Regulators and relevant Industries, especially Vehicle industry • Need to collect End-User’s views on high level requirements Car Industry high level requirements (CIHLR) Use cases & Service Scenarios User organizations Telecom Governments SDOs How do ITU-T intend to support CIHLR? What is the regulatory Framework? How do we intend develop the necessary global standards?

  7. Next Steps/Actions • Collection of Requirements • Invites relevant Players at the FNC-2010 (March 2010, Geneva, Switzerland) • Develop Use cases and scenarios • Identify user requirements and capabilities to support these • SG16 will develop using Multimedia aspects and SG13 do from using NGN (initial doc: Y.usits, Ubiquitous ITS service scenario for Logistics over NGN) • Continue development of relevant Recs. • SG16 continue on VGPand dynamic coordination mechanism of speech processing functions end-to-end • SG13 continue on two documents - Recommendation Y.NGN-Vehicle and - Y.usits (possibly supplement)

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