Proposal for study scope of CJK IPTV-adhoc group Oct. 2006 TTC

Background We have agreed to organize CJK IPTV-adhoc group under the NGN-WG at the CJK NGN-WG meeting this April regarding a lunching FG-IPTV in ITU-T. Over 100 delegates from CJK participated in the first FG-IPTV meeting in Geveva in this July. Most of them were not members of CJK NGN-WG. The study scope of FG-IPTV covers the NGN issue, terminal, middleware, and audio/video coding. The list of draft deliverables is shown in the next page. The TSAG decided to assign the parent SG of FG-IPTV to SG13. So, SG13 will study the deliverables to make Recommendations or submit deliverables to appropriate SGs after FG is finished. Direction The working area of TTC does not include IPTV terminals, middleware, and applications, so the scope of CJK IPTV-adhoc group should be restricted to NGN-related issues. Considering the output of FG-IPTV, CJK-adhoc group should focus on network requirements for providing IPTV services.

List of draft deliverables of FG-NGN WG Current Draft Draft Title Target Q 1 FG IPTV-OD-0024 Working Document on Requirements for IPTV Q2/13 FG IPTV-OD-0026 Working Document on Service Scenario for IPTV FG IPTV-OD-0027 Draft Architecture Document Q3/13 FG IPTV-OD-0028 Draft Gap Analysis Document Q1/13? FG IPTV-OD-0029 Draft Standard Reference Document 2 FG IPTV-OD-0002 Outline for draft text of WG2 deliverable on QoE requirements for IPTV SG12 FG IPTV-OD-0003 Outline for draft text of WG2 deliverable on Traffic Management for IPTV Q4/13 FG IPTV-OD-0004 Outline for draft text of WG2 deliverable on application layer reliability solutions for IPTV SG12? FG IPTV-OD-0005 Outline for draft text of WG2 deliverable on performance monitoring for IPTV 3 FG IPTV-OD-0015 Security Working Group Working Document “IPTV Security Aspects” Q15/13 4 FG IPTV-OD-0010 Working Document on “Requirements of IPTV Network control aspects” 5 FG IPTV-OD-0019 WG 5 Working Document for IPTV End Systems SG16? 6 FG IPTV-OD-0018 IPTV Middleware, Applications, and Content Platforms Note: Document titles indicated in yellow are closely related to NGN.

Proposed Scope of IPTV-adhoc group Proposal 【Proposal 1】 This contribution proposes that the scope of CJK IPTV-adhoc group should be limited to NGN-related issues to harmonize with NGN standardization. Other issues, such as DRM, Metadata, and coding, should not be discussed in CJK IPTV-adhoc group because there are few experts in CJK NGN-WG. 【Proposal 2】　IF CJK editing teams are organized to edit the deliverable of FG-IPTV, then this contribution proposes that the candidate document should be selected from the table below because the documents in the table are closely related to NGN. This is a good starting point as a first step. Documents Editor (1) Working Document on Requirements for IPTV Jun Kyun Choi (ICU, Korea) (2) Draft Architecture Document NA (3) Working Document on “Requirements of IPTV Network control aspects” Dae-Gun Kim (KT, Korea)