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Doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 1 Reorganizing Mesh Channel Switch Announcement Text Date: 2010-01-21 Authors:

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Presentation on theme: "Doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 1 Reorganizing Mesh Channel Switch Announcement Text Date: 2010-01-21 Authors:"— Presentation transcript:

1 doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 1 Reorganizing Mesh Channel Switch Announcement Text Date: 2010-01-21 Authors:

2 doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 2 Abstract This presentation attempts to get TGs feedback, in the form or Straw Poll, on the reorganization of Mesh Channel Switch Announcement (7.3.2.100, 11C.6 clauses of IEEE 802.11s 4.0 draft) text to make it coherent with the 11n and base specification.

3 doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 3 Straw Poll Would it make sense to merge (remove 11c.6) mesh channel switch text into channel switch clauses of the base 802.11 std (inline with 11n, 11y amendments). This will also help to satisfy 11n 20/40 channel switching rules (rules for mesh channel switch announcement, acceptance, and propagation would be defined there)? YesNoDon't care

4 doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 4 Straw Poll Mesh Channel Switch Announcement element is very similar to Extended Channel Switch Announcement element defined in [1]. Would you like to re-use existing extended channel switch announcement (public action protected/unprotected frame), together with possibly some more information (flag, TTL (to limit propagation), Reason Code (2 octets), Precedence Value) for mesh, instead of a new mesh channel switch announcement frame? YesNoDon't care

5 doc.: IEEE 802.11-10/0156r0 Submission January 2010 Ashish Shukla, MarvellSlide 5 References IEEE Draft P802.11-REVmb/D2.0, December 2009 IEEE P802.11s/D4.0 Draft STANDARD for Information Technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications Amendment 10: Mesh Networking IEEE Standard for Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 5: Enhancements for Higher Throughput


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