Session 2

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

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 users
  content generation)
• Embedded services (Sensors, RFID)
• MM-services features
• - Mobility, roaming
• - Bandwidth
• - Security
• -
• -

3
Session 2 New Generation Service Challenges

• Conclusions (2)
• Impact on the NGN concept and SN 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,..)

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

5
Session 2 New Generation Service Challenges
A3 U - Any MM services -Any time -Anywhere Ubi
quitous Network ?