xxx July, 2007Peretz Feder IEEE MEDIA INDEPENDENT HANDOVER DCN: xxx Title: Liaison Report – Work Related to Date Submitted: July, 2007 Presented at IEEE session in San Francisco Authors or Source(s): –Peretz Feder Abstract: liaison

xxx July, 2007Peretz Feder –IEEE presentation release statements This document has been prepared to assist the IEEE Working Group. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE The contributor is familiar with IEEE patent policy, as outlined in Section 6.3 of the IEEE-SA Standards Board Operations Manual and in Understanding Patent Issues During IEEE Standards Development Section 6.3 of the IEEE-SA Standards Board Operations Manualhttp://standards.ieee.org/guides/opman/sect6.html#6.3

xxx July, 2007Peretz Feder Liaison Report IEEE Peretz Feder Alcatel-Lucent

xxx July, 2007Peretz Feder The ITU-R Study Group 8 meeting in Kyoto (May 2007) considered the revised draft Recommendations M.1457, 1580 and 1581 and concluded that a special August meeting of WP 8F should be held to complete the consensus on the addition of a new IMT-2000 radio interface based on the IEEE Std Working Party 8F will hold a "special meeting" on August in Seoul Korea to address the addition of the IMT-2000 radio interface, based on IEEE Std ITU-R IMT-Advanced Compliant Air Interface –30 April met by conference call and approved Doc for input to WP8F –A draft was developed by , with significant participation from the Correspondence Group –EC ballot held 1 – 12 May. Document approved and Submitted to ITU-R 16 May Key Progress in Kyoto ITU meeting (of interest to m) –Minimum requirements chapter created –Technological items to describe air interface –Required technology items for evaluation –Deleted general requirements section ITU-R and

xxx July, 2007Peretz Feder m Comment resolution cycle this week addressing the Req Document and Evolution Methodology –226 comments on the Evolution Methodology draft –196 comments on the Technical Requirements draft TGm work plan proposed this week: –A System Description Document (SDD) development process and timelines SDD to help develop the initial IMT-Advanced proposals based on the architecture and technical concepts adopted. –To keep the call for proposals open for 2 meetings only - considered short –To add an update based on the ITU schedule –To establish clarity between the SDD, IMT-Advanced proposal and m amendment development schedule

xxx July, 2007Peretz Feder TGm Timelines proposed this week Jul ’07* Sep ’07* Jul 08* Jul 08* Initial Working Doc Sep ’08 Letter Ballot Sponsor Ballot Dec ’09 Dec ’09 May ’09 May ’08 Sep ’07 May ’08 IEEE m m Amendment Ŧ IMT Advanced Proposal System Description System Requirements Evaluation Methodology ITU-R IMT Advanced IMT.TECH IMT.EVAL IMT.RADIO Jan ’08 Jun ’08 Proposal Submission Oct ’08 Call for Proposals for SDD issued in July ‘07 Call for Proposals for m Text issued in Mar ‘08 Circular Letter Jan ’08 Preliminary Evaluation Proposal Evaluation Consensus Building/Revision of Proposals Q2Q3Q4Q1Q2Q3Q Q1Q2Q3Q4 Apr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov Dec Q1Q2Q3Q Jun ’09 Feb ’10 Jun ’10 IMT-AdvancedWorkShop Oct ’08 Final Proposal Mar ’09* *System Requirements and Evaluation Methodology, System Description, IMT-Advanced Proposal Documents may be further updated based on ITU output (shown by dotted lines). Ŧ m amendment is dependent on the Rev2 Project completion ITU based Updates Refinements Apr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov DecJan Feb MarApr May JunJul Aug SepOct Nov Dec IEEE ITU-R WP8F

xxx July, 2007Peretz Feder –Unfortunate news. On 26 April, after three Sponsor Ballot re- circulations and a 99%approval ratio (136 Approve, 2 Disapprove), P802.16g/D9 was submitted to RevCom. –On June 5th, the approval request was rejected by the IEEE-SA Standards Board, upon RevCom's advice. –The core reason for the rejection was that some SB voters submitted comments directly to the Working Group instead of using the IEEE- SA's myBallot system. –Chair requested advice how to address satisfy RevCom's concerns but no clear answer provided. –Chair requested assignment of a RevCom "mentor" to provide feedback and assurance that the future steps will be satisfactory. Geoff Thompson volunteered. –The disapproval letter provided some directions on how to proceed and mainly calls for another recirculation ballot where all comments and responses use the myBallot system for submitting to RevCom. –Next chance for RevCom review of g draft is September. This delay will make the base standard more than three years old and may need to address the rule prohibiting amendments after three years g/D9 – Messed up Situation Future SB members – Learn a lesson from this

xxx July, 2007Peretz Feder Approved Motion: Authorize the WG Chair to request withdrawal of the /Cor2 PAR, and to incorporate P /Cor2/D4 into the Revision consolidation document P802.16Rev2 before the adoption as a WG draft. P802.16Rev2/D0a –Includes , e-2005, /Cor1-2005, f editorial comment resolutions from IEEE maint-07/013r2 (1654 pages) P802.16Rev2/D0b – June 29th –P802.16Rev2/D0a + P /Cor2/D4 (1754 pages) Results of Call for Editorial Comments on Rev2/D0b –Database IEEE maint-07/020 (under Maintenance web page) 9 commenters Stats: –Technical: 0 –Editorial: 93 –General: 0 –Total: 93 –No reply comments Rev 2

xxx July, 2007Peretz Feder –All P802.16Rev2/D0b editorial comments resolved this week –Motion passed to authorize TG Editor to generate P802.16Rev2/D0c according to the comment resolutions –Motion passed to authorize TG Editor to incorporate IEEE P802.16g/D9 and generate P802Rev2/D0d –Motion failed to authorize TG chair to initiate the first letter ballot cycle for P802Rev2/D0d This means another editorial cycle before the first letter ballot on P802Rev2/D0d Sponsor ballot expectation date is between January to March/ Rev 2 - Cont

xxx July, 2007Peretz Feder j – Multihop Relay Specification –On going harmonization – not clear a WG draft will be completed this week i – Mobility MIBs –One Comment this week –Two more circulations expected h – License Exempt –Letter Ballot with >70% approval –Comment resolution this week addressing 108 comments on working draft P802.16h/D2b Other.16 WGs – a quick summary