IP over BA in support of convergence

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IP over BA in support of convergence
DOCUMENT GSC13-PLEN-20
FOR Presentation
SOURCE TTA
AGENDA ITEM Plenary 6.8 IP over BA in support of convergence
CONTACT(S) Chae-sub.lee_at_ties.itu.int

• - Whats next -

Submission DateJuly 1, 2008
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Highlight of Current Activities

• Key Study Issues on the topic
• Variety of Broadband Access Wired, Mobile,
  Wireless and Satellite
• Focusing on the Bandwidth 2M ? 8M ? 24M ? 32M ?
  100M ? ?
• IP connectivity over Broadband
• Attachment and Resource control (Assignment of IP
  addresses, Routing, etc.)
• QoS (only bandwidth wise)
• Security over/using IP

IP over Broadband Access in support of Convergence
Not-Active/Starting phase
Active/On-going
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Strategic Direction

• Status of issues under this topic

IPv4 (and/or IPv6)
Urban
Rural
Convergence Services (?)
IP (UserTerm.)
Wired HN
Wired BB Access
Wireless BB Access(inc. Mobile/SAT)
Wireless HN
Multiple/Intelligent Devices
Further dev Economics and more BW
support HN? support devices? support security?
support which convergence services? how to
support for convergence? role of IP in support of
convergence? how to use IPv6(or neglect IPv6)?

• Strategic directions Re-define role of IP over
  BA, move highlightpoint from over BA to in
  support of convergence

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Challenges

• Step by step BW ? Connectivity ? Services ? More
  BW ?Enhanced/New Connectivity ? Enhanced/New
  Services ? More BW
• Issues for challenges

Area Challenges Related Res.
BB Access Enhanced/New BA Technologies Economics and Bandwidth Res. GSC-12/17
IP Enhanced/New capabilities using IP X-cast, Hand-over, Location Identification/Management, Media delivery, etc. Res. GSC-12/07 Res. GSC-12/13 Res. GSC-12/18
IP Role and use of IPv6 multi-homing, multiple-connection, mobility, support of ubiquitous connectivity, etc. Res. GSC-12/18
Services Targeting of convergence services Voice/Text/Video/MM over FMC and/or Different Mobiles/wireless, IPTV etc. Res. GSC-12/07 Res. GSC-12/18
Services Enhanced/New capabilities to support convergence Profile management between IP and other service related inf. Including between IP and below connection related inf. Res. GSC-12/04
End User Role of IP supporting dynamic Home Network environments enhanced/new capabilities Res. GSC-12/20
End User How to support end user devices multi-function devices, IPTV enabled Devices, USN/RFIDs, etc. Res. GSC-12/03
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Next Steps/Actions

• Relevant Service/Functional Requirements and
  Architecture using IP should be based on the
  study of this topic.
• Based on that Requirement and Architecture,
  more details on how use IP in support of
  convergence should study
• IP based capabilities multi-homing,
  multi-connection, mobility etc.
• Relationship with other layer capabilities to
  support convergence
• QoS/QoE in relation with IP L3 handover QoS etc.
• Extension of using IP should actively encourage,
  especially incorporating IPv6 into
  Telecommunication services and operations like
  NGN, USN, ITS and etc.

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Proposed Resolution optional

• No need to change current Resolution in Res.
  GSC-12/17

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Supplemental Slides
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Supplemental Slides

• Status of ITU-T Recommendations for FMC/MM

Area Subjects Document
Mobility Mobility Management Requirement for NGN (MMR) Q.1706/Y.2801
Mobility NNI MMR for IMT 2000 Q.Sup52
Mobility Framework of Handover Control for Next Generation Networks SG13 TD 451/WP2
Mobility Framework of Location Management for NGN SG13 TD 452/WP2
Mobility Generic Framework of Mobility Management for Next Generation Networks Q.1707/Y.2804
Mobility Mobility control functions in the NGN SG13 TD 432R2/WP2
FMC Fixed-mobile convergence general requirements (FMC-REQ) Q.1762/Y.2802
FMC FMC service using legacy PSTN or ISDN as the fixed access network for mobile network users (FMC-PAM) Q.1763/Y.2803
FMC Fixed mobile convergence with a common IMS session control domain (FMC-IMS) SG13 TD425R1/WP2