1. Session 2 – New Generation Service Challenges
Objectives:
Develop a common understanding of the present and future MM-services driven by the fix-mobile-broadcasting convergence
Identify the impact of these trends on the NGN concept, in particular on the service and network architectures and their interfaces
Define the service relative issues of the technical standardization roadmap
Workshop on Next Generation Networks: What, When & How?
9-10 July 2003

2. Session 2 – New Generation Service Challenges
Conclusions (1):
New generation of services
Large set of MM-services (VAS)
Trend to customized VAS (e.g. QoS)
Importance of group communications
Peer-to-peer communications (including user’s content generation)
Embedded services (Sensors, RFID)
MM-services features:
- Mobility, roaming
- Bandwidth
- Security
- …
Workshop on Next Generation Networks: What, When & How?
9-10 July 2003

3. Session 2 – New Generation Service Challenges
Conclusions (2):
Impact on the NGN concept and S+N Architectures:
CPE (HME) to be included,
Access technologies independent,
Support the different business models (SP,NP, CP),
Open Service Architecture concept,
Allow network evolution,
Increase flexibility and reduce complexity for the customers through Ambient Intelligence,
Support convergences (fix/mobile/broadcasting),
Address content related issues (DRM, Metadata,..) …
Workshop on Next Generation Networks: What, When & How?
9-10 July 2003

4. Session 2 – New Generation Service Challenges
Proposed action:
Analyze existing Services and Network Architectures and their suitability to support the next generation of MM-services - in particular the interface between the two models – and further develop the models towards target NGN-Service and NGN-Network Architectures
Workshop on Next Generation Networks: What, When & How?
9-10 July 2003

5. Session 2 – New Generation Service Challenges
A3 = U
- Any MM services
-Any time
-Anywhere =
Ubiquitous Network ?
Workshop on Next Generation Networks: What, When & How?
9-10 July 2003