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TD 310 Rev.1 (GEN/19) PUBLIC
INTERNATIONAL TELECOMMUNICATION UNION / STUDY GROUP 19TELECOMMUNICATION
STANDARDIZATION SECTOR
STUDY PERIOD 2005-2008 / TD 310 R1 PUBLIC
English only
Original: English
Question(s): / 1/19 / Geneva, 23-27 January 2006
TEMPORARY DOCUMENT
Source: / Rapporteur, Q.1/19
Title: / Report on Question 1/19 Meeting in Geneva (23-27 January 2006)
Table of Contents
1 Organization of Meeting 2
1.1 Meeting Identification, Chairmanship and Participation 2
1.2 Meeting Agenda 2
2 Key Results 2
2.1 Work Items Progressed 2
3 Meeting Documentation 2
4 Liaison Statements 2
5 Recommendation Status and Work Plan 2
5.1 Future Work 2
6 Detailed Report of Discussions 2
6.1 Opening Plenary 3
6.2 General Items (D29; D34; TD 249; TD 256; TD 257; TD 262; SG 13: D.310; D.311; D.312) 3
6.3 Functional Network Architecture for Systems Beyond IMT-2000 (Q.FNAB) (TD 297) 3
6.4 Review of Work Plan for Planned Deliverables 3
6.5 Closing Plenary of Q.1/SSG 3
6.6 Review of Meeting Report. 3
7 Acknowledgements 3
Annex 1 – Work Plan 3
Annex 2 – List of documents 3
1 Organization of Meeting
1.1 Meeting Identification, Chairmanship and Participation
This is the report of a meeting of Q.1/19: Service and network capability requirements and network architecture.
Q.1/19 met in Geneva on 24-26 January 2006. The meeting was chaired by Mr. Bruno Ramos, Q.1/19 Rapporteur. The meeting was attended by about 11 delegates from 6 countries.
1.2 Meeting Agenda
The Meeting Agenda was published in Temporary Document TD-296R1. It was reviewed and approved.
2 Key Results
2.1 Work Items Progressed
· Discussion on how to improve the work on ITU-T PDNR: Functional Network Architecture for Systems Beyond IMT-2000, Q.FNAB;
· Reviewed, and agreed to the work plan for Q.1/19, that has changed the timing for Q.FNAB from 3Q2006 to 2Q2007.
3 Meeting Documentation
Documents considered at this meeting are listed in Annex 2.
All documents are available at:
http://www.itu.int/md/meeting.asp?lang=&type=meetingdesc&parent=T05-SG19-060123
4 Liaison Statements
The meeting resulted in the preparation of one Liaison Statements to ITU-T SG 13, Q.3/13, asking for their analysis and contributions on Q.FNAB v.4.0.
5 Recommendation Status and Work Plan
Status and Work Plan for Recommendations and other deliverables under the responsibility of this Question are summarized in Annex 1.
5.1 Future Work
The next activity of Question 1/19 will be in the form of an e-meeting, as described bellow:
Duration: From May, 23 to June, 6, 2006
At: http://forum.itu.int/jive/index.jspa?categoryID=2
Terms of Reference: To progress the work on Q.FNAB.
6 Detailed Report of Discussions
Q.1/19 met during 24-26 January 2006. A total of 11 people participated in this discussion. The agreed agenda for the Q.1/19 meeting is in Temporary Document TD-296R1.
6.1 Opening Plenary
The Q.1/19 session was called to order at 9:00hrs on 24 January. The proposed agenda for the Q.1/19 plenary was approved. The terms of reference for this meeting are to continue the work as assigned to this question (former Q.1/SSG).
6.2 General Items (D29; D34; TD 249; TD 256; TD 257; TD 262; SG 13: D.310; D.311; D.312)
The following provides a brief summary of the discussions on and dispositions of input documents that were assigned to the work item “General Items.”
D-29 (Disposition of ETSI TISPAN NGN Release 1 Specifications in ITU-T NGN related Questions (and in ITU-T NGN-GSI activities))
Summary: This contribution presents the ETSI NGN Release 1 set of deliverables published or soon to be published (as they are approved or in the approval process), identifies the ITU-T Questions concerned by each document and proposes that the relevant ITU-T Questions consider the relevant ones as a basis for their ongoing activities and make normative reference to them wherever applicable and appropriate.
Q.1/19 Discussions: The group agreed to consider, during the work on Q.FNAB, the deliverables selected to SG19.
D-34 (2G Mobile Access Network Support in NGN – A Requirement for 2G Network Evolution Towards NGN for Developing Nations)
Summary: The NGN architecture (release 1), recently released by the FGNGN under SG13, talks about the interoperability with the existing telecom network technologies including the PSTN/ISDN networks and 2G PLMNs. It also talks about the network attachment with various kinds of access technologies. Moreover special emphasis has been given for the PSTN/ISDN emulation/ simulation/ evolution due to its existing ubiquitous large subscriber base.
However the fact of presence of even larger and ubiquitous subscriber base of 2G PLMN has been completely ignored for the emulation/ simulation/ evolution aspect towards NGN. This means that the existing 2G access network will not be able to attach to the NGN. Moreover neither the existing 2G subscriber will be able to roam in the NGN nor will the NGN subscriber be able to roam in the existing 2G networks.
A contribution, viz., FGNGN-ID-01073 – “NGN In-Roaming for the terminals belonging to Legacy Mobile networks (Non-IMS PLMN) - Support of MAP”, was submitted in the last FGNGN meeting.
< Discussion notes are in the version of this document behind TIES.>
This contribution is a follow up discussion on the same issue.
Q.1/19 Discussions: The group decided to consider this document in the directives to Systems Beyond IMT-2000. Nevertheless, it was discussed that the correct forum to discuss this document is ITU-T SG 13.
TD-249 (LS from ITU-T SG 4)
Summary: SG 4 is responsible for maintaining the Telecommunications Management Documentation Plan. On this matter, Q12/4 asks for suggestions and comments concerning keeping this document in the current condition.
Q.1/19 Discussions: For information.
TD-256 (LS from ITU-T SG 17)
Summary: Liaison concerning work to extend OIDs to provide Object Hierarchical Names.
Q.1/19 Discussions: For information.
TD-257 (LS from ITU-T SG 17)
Summary: Status of Action Plan to address WTSA-04 Resolution 50 – Cybersecurity obligations.
Q.1/19 Discussions: For information.
TD-262 (LS from ITU-R WP8F (Helsinki, 12-19 October 2005))
Summary: Liaison Statement to ITU-T Study Groups 13 and 19 on the development of a PDNR in response to Q.223.
Q.1/19 Discussions: The group understood that this document should be discussed within the Joint Sessions of Q.2/19, Q.5/19; Q.6/13; and, Q.29/16.
ITU-T SG 13 D-310 (NGN Release 1 scope document – WG1 output of Gatwick London November 2005 FGNGN meeting (Ref.: FGNGN-OD-00253))
< Discussion notes are in the version of this document behind TIES.>
ITU-T SG 13 D-311 (NGN Release 1 Requirements document – WG1 output of London November 2005 FGNGN meeting (Ref.: FGNGN-OD-00252))
< Discussion notes are in the version of this document behind TIES.>
ITU-T SG 13 D-312 (FGNGN-FRA Version 7.1 (Ref.: FGNGN-OD-00244R2))
< Discussion notes are in the version of this document behind TIES.>
6.3 Functional Network Architecture for Systems Beyond IMT-2000 (Q.FNAB) (TD 297)
< Discussion notes are in the version of this document behind TIES.>
6.4 Review of Work Plan for Planned Deliverables
It was agreed that one electronic meeting should be held to progress the work on Q.FNAB before the next SG 19 Meeting. The planned Q.1/19 Rapporteur’s Electronic Meeting is scheduled for May 23 to June 6, 2006. The detailed work plan for Q.FNAB is provided in Annex 1.
6.5 Closing Plenary of Q.1/SSG
Q.1/19 held its closing plenary at 9:00hrs on Thursday, 26 January 2006. This report, including all annexes, was reviewed and agreed to. The delegates were thanked for their participation in the Q.1/19 activities at this meeting. Q1/19 discussion meeting was closed at 10:30 hrs.
6.6 Review of Meeting Report.
The draft meeting report in TD-310 was reviewed and approved as TD–310 R1.
7 Acknowledgements
· Participants - for their participation at this meeting.
· Mr. Atsushi Minokuchi, from NTT DoCoMo, for his outstanding work as Co-Editor of Q.FNAB so far. Mr. Minokuchi has just moved to NTT DoCoMo Japan and will not work in this PDNR from now on. All participants of Q.1/19 would like to thank Mr. Minokuchi for this work with us and would like to wish him every success in his new assignment.
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TD 310 Rev.1 (GEN/19) PUBLIC
Annex 1 – Work Plan
Rec. / ST / Question / SG / Timing / Priority / Pages / Liaison / Area / Domain / References / Subject /Q.1701 / R / 1/19 / 19 / M / 27 / 15,37 / 99 / Framework for IMT-2000 networks
Q.1711 / R / 1/19 / 19 / M / 29 / 15,37 / 99 / COM 11-R 116 / Network functional model for IMT-2000
Supplement 30 to Q-Series Recommendations / R / 1/19 / 19 / M / 15,37 / 00 / Specifications of International Mobile Telecommunications-2000
Q.FIFB / N / 1/19 / 19 / TBD / H / ITU-T SGs 2, 11, 12, 13, 16, ITU-R WP 8D and 8F (WG-Vision), ITU-D SGs, SDOs (TTA, TTC, ETSI, TIA, ATIS, ARIB, CCSA) / 15,37 / 27 / Long-term high-level network functional information flows for beyond IMT 2000 systems
Q.FNAB / N / 1/19 / 19 / 2Q 2007 / H / ITU-T SGs 2, 11, 12, 13, 16, ITU-R WP 8D and 8F (WG-Vision), ITU-D SGs, SDOs
(TTA, TTC, ETSI, TIA, ATIS, ARIB, CCSA) / 15,37 / 27 / Long-term high-level network architecture for systems beyond IMT 2000, including definition of functional entities (FEs), allocation of functional capabilities to FEs, and interfaces model among Fes
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TD 310 Rev.1 (GEN/19) PUBLIC
Proposed Work Plan for Q.FNAB
Date / Meeting Schedule / Deliv. 2Q.FNAB
2004
September
1st -15th / Q.1/SSG Meeting
(electronic mtg) / Developing
1st Draft
|
December
13-17 / [9th SSG Meeting]
1st SG 19 Meeting / ¯
2nd Draft
2005
March
8-22th / Q.1/19 Meeting
(electronic mtg) / ¯
Developing
2nd Draft
v 2.1
May
3-6 / 2nd SG 19 Meeting / ¯
3rd Draft
July
5-19 / Q.1/19 Meeting
(electronic mtg)
cancelled / ¯
Developing
3rd Draft
v 3.1
cancelled
September
5-9 / 3rd SG 19 Meeting / ¯
4th Draft
November
8-22 / Q.1/19 Meeting
(electronic mtg)
cancelled / ¯
Developing
4th Draft
v 4.0
2006
January
23-27 / 4th SG 19 Meeting / ¯
Discussions
May
23-6 June / Q.1/19 Meeting
(electronic mtg) / ¯
5th Draft
v 5.0
July
24-28 / 5th SG 19 Meeting / ¯
6th Draft
v 6.0
Terms of Reference for proposed Q.1/19 Rapporteur’s Meetings:
To continue the work on Q.FNAB.
Annex 2 – List of documents
Doc. No. / Source / Title /Delayed contributions
D-29 / France Telecom / Disposition of ETSI TISPAN NGN Release 1 Specifications in ITU-T NGN related Questions (and in ITU-T NGN-GSI activities)
D-34 / Reliance Infocomm Ltd., India / 2G Mobile Access Network Support in NGN – A Requirement for 2G Network Evolution Towards NGN for Developing Nations
ITU-T SG13
D-310 / FGNGN Chairman / NGN Release 1 scope document – WG1 output of Gatwick London November 2005 FGNGN meeting (Ref.: FGNGN-OD-00253)
ITU-T SG13
D-311 / FGNGN Chairman / NGN Release 1 Requirements document – WG1 output of London November 2005 FGNGN meeting (Ref.: FGNGN-OD-00252)
ITU-T SG13
D-312 / FGNGN Chairman / FGNGN-FRA Version 7.1 (Ref.: FGNGN-OD-00244R2)
Temporary Documents
249 / SG 4 / LS from ITU-T SG 4
256 / SG 17 / LS from ITU-T SG 17
257 / SG 17 / LS from ITU-T SG 17
262 / ITU-R WP 8F / LS from ITU-R WP8F (Helsinki, 12-19 October 2005)
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