Doc.: IEEE 802.11-09/0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 1 Suggestions to Clean Up Peering Management Frames Date: 2009-02-10.

Slides:



Advertisements
Similar presentations
Doc.: IEEE /1120r2 Submission September 2008 Guido R. Hiertz et al., PhilipsSlide 1 Terminology changes in a nutshell … Date: Authors:
Advertisements

Doc.: IEEE /xxxxr0 Submission May 2010 Jarkko Kneckt, NokiaSlide 1 M-QoS Comments Date: Authors:
Doc.: IEEE /0798r1 Submission July 2008 L. Chu Etc.Slide 1 HT Features in Mesh Network Date: Authors:
Doc.: IEEE /0283r0 Submission March 2009 Dan Harkins, Aruba NetworksSlide 1 Suggested Changes to the Abbreviated Handshake Date: Authors:
Doc.: IEEE /1000r0 Submission July 2011 Jihyun Lee, LG ElectronicsSlide 1 TGai FILS Proposal Date: Authors: NameAffiliationsAddressPhone .
Doc.: IEEE /1169r1 Submission January 2012 Jihyun Lee, LG ElectronicsSlide 1 FILS Association Date: Authors: NameAffiliationsAddressPhone .
Doc.: IEEE Submission Nov 2013 Betty Zhao et. al., HuaweiSlide 1 Service Discovery with Association Date: Authors:
Doc.: IEEE /1308r0 Submission November 2009 Donald Eastlake 3rd, Stellar SwitchesSlide 1 Editorial remarks for Draft 3.05 Date: Author:
Submission doc.: IEEE 11-10/0259r0 March 2013 Jarkko Kneckt (Nokia)Slide 1 CID 266 & CID 281 Date: Authors:
Doc.: IEEE /1054r0 Submission Sep Santosh Pandey (Cisco)Slide 1 FILS Reduced Neighbor Report Date: Authors:
Doc.: IEEE /1468r0 Submission Dec 2008 Ashish Shukla, Marvell SemiconductorSlide 1 ERP Protection in IEEE s Mesh Network Date:
Submission doc.: IEEE 11-12/0281r0 March 2012 Jarkko Kneckt, NokiaSlide 1 Recommendations for association Date: Authors:
Doc.: IEEE /0089r0 Submission Listen interval update Jan 2013 Slide 1 Date: Authors: Jinsoo Choi, LG Electronics.
Doc.: IEEE /0880r2 Submission Scheduled Trigger frames July 2015 Slide 1 Date: Authors: A. Asterjadhi, H. Choi, et. al.
Doc.: IEEE /0897r0 SubmissionJae Seung Lee, ETRISlide 1 Active Scanning considering Operating Status of APs Date: July 2012.
Doc.: IEEE /0358r0 Submission March 2007 Zhao and Walker, Intel CorpSlide 1 Thoughts on Peer Capacity Date: Authors: Notice: This document.
Doc.: IEEE /2797r00 Submission Oct 2007 Jiyoung et al. Path Selection and Path Switch Mechanism Notice: This document has been prepared to assist.
Submission doc.: IEEE 11-12/0553r4 May 2012 Jarkko Kneckt, NokiaSlide 1 Response Criteria of Probe Request Date: Authors:
Submission doc.: IEEE /1034r4 September 2012 Jeongki Kim, LG ElectronicsSlide 1 Enhanced scanning procedure for FILS Date: Authors:
Doc.: IEEE /1128r1 Submission Nov 2009 Allan Thomson, Cisco SystemsSlide 1 BSS Transition with Bearing Date: Authors:
Doc.: IEEE /2155r0 Submission May 2007 Jiyoung et al.Slide 1 Advanced Event Request and Event Report Notice: This document has been prepared to.
Doc.: IEEE /0357r0 Submission March 2008 Michelle Gong, Intel, et alSlide 1 Enhancement to Mesh Discovery Date: Authors:
Doc.: IEEE r1 SubmissionAlexander Safonov, IITP RASSlide 1 Parameterized QoS for s mesh networks Date: March 2012 Authors:
Doc.: IEEE /1000r1 Submission July 2011 Jihyun Lee, LG ElectronicsSlide 1 TGai FILS Proposal Date: Authors: NameAffiliationsAddressPhone .
Doc.: IEEE /0393r1 Submission March 2008 Eldad Perahia (Intel)Slide 1 Orlando Liaison Report Date: Authors:
Doc.: IEEE /0100r2 Submission January 2010 Kazuyuki Sakoda, Sony CorporationSlide 1 MAC beaconing sync comment resolution Date: Authors:
Doc.: IEEE /0070r1 January 2012 LG Electronics Inc. Submission Link adaptation in active scanning Author: Date: January 13, 2011 NameCompanyAddressPhone .
Doc.: IEEE /0247r1 Submission March 2010 Sudheer Grandhi, InterDigital Communications, LLCSlide 1 AP Connection Period in TDLS Date:
Doc.: IEEE /0896r0 SubmissionJae Seung Lee, ETRISlide 1 Probe Request Filtering Criteria Date: July 2012.
Doc.: IEEE /1468r1 Submission Jan 09 Ashish Shukla, Marvell SemiconductorSlide 1 ERP Protection in IEEE s Mesh Network Date:
Submission November 2010 doc.: IEEE /1237r0 Over the Air Database Access for Mode 2 Capable Devices Slide 1 Santosh Abraham, Qualcomm Incorporated.
Doc.: IEEE /0590r0 Submission May 2010 Kazuyuki Sakoda, Sony CorporationSlide 1 MAC beaconing sync comment resolution overview Date:
Submission doc.: IEEE /0353r1 March 2016 Hanseul Hong, Yonsei UniversitySlide 1 MU-RTS/CTS for TWT Protection Date: Authors:
Submission doc.: IEEE 11-15/1060r0 September 2015 Eric Wong (Apple)Slide 1 Receive Operating Mode Indication for Power Save Date: Authors:
Doc.: IEEE /2539r0 Submission September 2007 Tony Braskich, MotorolaSlide 1 Overview of an abbreviated handshake with sequential and simultaneous.
Doc.: IEEE /2179r0 Submission July 2007 Steve Emeott, MotorolaSlide 1 Summary of Updates to MSA Overview and MKD Functionality Text Date:
FILS Reduced Neighbor Report
Wake Up Frame to Indicate Group Addressed Frames Transmission
FILS Association Date: Authors: Name Affiliations Address
Enhancements to Mesh Discovery
Enhancement to Mesh Discovery
OCT based 6 GHz AP Operation Discussion
Fix inconsistency in PLM specification
Summary of Unresolved General Comments for 2/14 TGs Telecon
Summary of Unresolved General Comments for 2/14 TGs Telecon
Resolutions to orphan comments
Traffic Class Control in MBSS
CID#102 - Channel Allocation
Summary of Updates to Abbreviated Handshake
CID#102 - Channel Allocation for P2P
Proposed Resolutions to RFI comments of LB 166 on IEEE s D7.0
September 2007 doc.: IEEE /2376r0 November 2007
Simulation Evaluation of Peer Link Management Protocol
Channel Allocation March 2008 Authors: Date: Month Year
Terminology changes in a nutshell …
Extended Channel Switch Announcement for TGn
MAC beaconing sync comment resolution overview
Remedy for beacon bloat
PLE Comment Resolution
Document Organization Discussion
Document Structure Discussion
MAC beaconing sync comment resolution
MBCA and Beacon Timing element clean up
Clarification on CID3778 and Mesh TIM element
Proposed Change to Intra-Mesh Congestion Notification Frame
Beacon Content Protection
Congestion Control Comments Resolution
Initial Negotiation for WUR
Proposed amendment to table 7-8
General discovery comment resolution overview
Presentation transcript:

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 1 Suggestions to Clean Up Peering Management Frames Date:

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 2 Abstract Three comments on questioning utility of including parameters in the Peering Management frames This document lays out the IEs and fields currently defined in the Peering Management frames and ask for suggestions to clean up the frame format specification and content processing

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 3 CID 903, 1562, 1563 Why EDCA parameters are present in the peer link confirm frame? The Peer Link Open/Confirm Frame is very overloaded with information elements. Several of them are redundant, because they are also contained in Beacon frames.

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 4 Contents in Peering Open Frame Mesh ID Mesh configuration –Active Path Selection Protocol –Active Path Selection Metric –Congestion Control Mode –Synchronization Protocol –Authentication Protocol –Mesh Capability field, including the following subfields Accepting Peerings MCCA Enabled –Power Management field Peering management Abbreviated Handshake RSN element MIC Capability Supported rates ERP element Extended supported rates Power capability Supported channels HT capabilities HT information Extended capabilities 20/40 BSS coexistence Supported MBSS Regulatory Classes and Channels Specified and used by PLM and AbbrHS Processing procedure not specified yet

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 5 Contents in Peering Confirm Frame Mesh ID Mesh configuration –Active Path Selection Protocol –Active Path Selection Metric –Congestion Control Mode –Synchronization Protocol –Authentication Protocol –Mesh Capability field, including the following subfields Accepting Peerings MCCA Enabled Status Code Peering management Abbreviated Handshake RSN element MIC Capability AID Supported rates ERP element Extended supported rates EDCA Parameter Set Supported channels HT capabilities HT information Extended capabilities 20/40 BSS coexistence Specified and used by PLM and AbbrHS Processing procedure not specified yet

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 6 Clean Up Peering Management Frames Peering Open/Confirm frames are defined based on Association Request/Response by the originally peer link management protocol –Many information elements are kept and accumulated –Only a small portion are in fact processed during PLM To update Peering Management frames, need feedbacks on each information element to answer the following questions: –Should it be kept in Peering Management Frames? –If not, we’ll delete them –If yes, then how should the element be processed during PLM? –Also, can you suggest ways to simplify the format and processing?

doc.: IEEE /0232r0 Submission February 2009 Meiyuan Zhao, IntelSlide 7 Suggested Criteria for Choosing Information Elements Goal: simplify peering management frames Criteria –The two Mesh STAs have to agree on the parameter value in order to establish a link In this case, suggest how the information is processed during PLM –May consider kept the information element in PLM frames if the parameter is for notifying neighbors only, but the information cannot be sent by any other existing mechanism (e.g., Beacons) Note: if a specific information needs to be sent to neighboring mesh STAs more than once (e.g., due to update), then it’s better to provide its own mechanism (or protocol) to send the information