précis of p802.11n report to ec on conditional approval to go to sponsor ballot
DESCRIPTION
Précis of P802.11n Report to EC on Conditional Approval to go to Sponsor Ballot. Authors:. Date: 2008-11-14. Introduction. - PowerPoint PPT PresentationTRANSCRIPT
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 1
doc.: IEEE 802.11-08/1437r1
Submission
Précis of P802.11n Report to EC on Conditional Approval to go to Sponsor Ballot
Date: 2008-11-14
Name Company Address Phone email
Adrian Stephens Intel Corporation
15 JJ Thompson Avenue,
Cambridge CB3 0FD UK
+1 (503) 616-3800
Sheung Li SiBEAM 555 Mathilda Avenue, Sunnyvale, CA 94085
+1 (408) 245-3120
Bruce Kraemer Marvell 5488 Marvell Lane,
Santa Clara, CA 95054 +1 (321) 427-4098
Authors:
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 2
doc.: IEEE 802.11-08/1437r1
Submission
Introduction
• This document is a précis of document 11-08/1217r2, which is the report to the IEEE 802 Executive Committee in support of a request for conditional approval to send IEEE P802.11n to Sponsor Ballot.
• Document 11-08/1217r2 was approved during the closing plenary session of the 802.11 working group on 2008-11-14.– Passed in the Task Group 53,3,6
• Please refer to 11-08/1217r2 for narrative and explanation of the terms used below.
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 3
doc.: IEEE 802.11-08/1437r1
Submission
802.11 WG Letter Ballot Results – P802.11n
BallotID
Ballot Close Date
Title BallotType PoolRetu
rn%Return
Abstain
%Abstain
Approve
Disapprove
%Approve
97 09 March 2007
Technical Letter Ballot for Task Group-n Draft 2.0
Technical 325 306 94.15
28 9.15 232 46 83.45
115 27 October 2007
Recirculation Letter Ballot for Task Group-n Draft 3.0
Recirculation 325 310 95.38
27 8.7 240 43 84.8
124 12 April 2008
Second Recirculation Ballot for Task Group-n Draft 4.0
Recirculation 325 312 96 25 8.01 253 34 88.15
129 12 June 2008
IEEE 802.11n_D5.00 Third Recirculation Ballot
Recirculation 325 313 96.3 23 7.34 260 30 89.65
134 05 August 2008
IEEE 802.11n Draft 6.0 Fourth Recirculation Letter Ballot
Technical 325 314 96.61
21 6.68 266 27 90.78
136 30 September
2008
IEEE 802.11n Draft 7.0 Fifth Recirculation Letter Ballot
Recirculation 325 314 96.61
21 6.68 276 17 94.19
136.1 LB136 Post Ballot vote changes
325 314 96.61
21 6.68 277 16 94.53
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 4
doc.: IEEE 802.11-08/1437r1
Submission
Draft Text Stability
Draft Page Count
300
350
400
450
500
550
600
Sep-05 Mar-06 Oct-06 Apr-07 Nov-07 Jun-08 Dec-08
1.0
2.0 3.0 4.0
5.0
6.0
7.0
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 5
doc.: IEEE 802.11-08/1437r1
Submission
Comments by BallotBalloted
Draft LB Non Voter Withdrawn Not
Required Satisfied Unsatisfied Total 2.0 97 30 1920 1146 67 3163 3.0 115 6 469 417 14 906 4.0 124 1 3 238 103 4 349 5.0 129 68 1035 9 1112 6.0 134 1 74 115 5 195 7.0 136 13 32 3 48
Grand Total 1 53 2801 2816 102 5773
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 6
doc.: IEEE 802.11-08/1437r1
Submission
Unsatisfied Comments
# Comments Resn Status LB A C R Grand Total 97 3 22 42 67 115 5 9 14 124 4 4 129 1 8 9 134 5 5 136 3 3
Grand Total 3 33 66 102
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 7
doc.: IEEE 802.11-08/1437r1
Submission
Unsatisfied comments by commenter# Comments Resn Status
Commenter A C R Grand Total
Miller, Robert 1 6 16 23 Ji, Lusheng 1 8 12 21
Lefkowitz, Martin 1 9 6 16 Batra, Anuj 2 9 11
Sherlock, Ian 3 7 10 Waters, Deric 7 7
Loc, Peter 2 2 Bagby, David 2 1 3 Benveniste,
Mathilde 1 2 3 Chaplin, Clint 1 1
Kwak, Joe 1 1 HEILE, ROBERT 1 1 Stevenson, Carl 1 1 Buttar, Alistair 1 1
Gossain, Hrishikesh 1 1
Grand Total 3 33 66 102
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 8
doc.: IEEE 802.11-08/1437r1
Submission
0
2
4
6
8
10
12
14
16
18
Pro
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Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 9
doc.: IEEE 802.11-08/1437r1
Submission
Topics – 1
Topic A C R Grand TotalProtection Mechanisms 5 11 16
Editorial 3 6 4 1340 MHz in 2.4 GHz 2 10 12
Secondary Channel Access 1 6 7Decouple MAC and PHY 2 4 6
IP 3 2 5PCO 3 1 4
Security 4 440 MHz mask 3 3
5 GHz Channelization 1 2 3Beacon Length 3 3
STBC 3 3Transmit EVM procedure 3 3
Block Ack 2 2Rx Diversity 2 2Smoothing 2 2
Nov 2008
Bruce Kraemer (Marvell), Adrian Stephens (Intel), Sheung Li (SiBeam)
Slide 10
doc.: IEEE 802.11-08/1437r1
Submission
Topics – 2
Admission Control 1 1A-MPDU 1 1
Beam Forming 1 1Channel Access 1 1
Extended Channel Switch 1 1Frame Formats 1 1
Greenfield 1 1Legacy Compatibility 1 1
MSDU lifetime 1 1Neighbor report 1 1
Order bit 1 1RCPI 1 1
RTS Procedure 1 1Scrambler 1 1
Topic A C R Grand Total