[STDS-802-11-TGM] 11me/D2.0 CIDs 3653, 3654, 3655, 3656 (things you do a

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Hello,

CIDs 3653-3656 propose to make the changes shown under "Proposed changes:"

for CIDs 1985, 1986, 1535, 1419, 1536 in 22/0353r10. Please review this

and raise any comments or questions you might have.

3653	"If a STA is permitted to begin a TXOP (as defined in 10.23.2.4 (Obtaining an EDCA TXOP)) and the STA has at least one MSDU pending for transmission for the AC of the permitted TXOP, the STA shall perform exactly one of the following actions" -- doesn't allow for pending MMPDUs, or for pending Control and similar frames (e.g. PS-Poll, QoS Null). Also "permitted to begin a TXOP" is vague, compared to 10.23.2.4's "-- Initiate the transmission of a frame exchange sequence."
3654	"At each of the above-described specific slot boundaries, each EDCAF shall initiate a transmission sequence if" is incompatible with 10.23.2.5/6/13/14's permission to "Restart the channel access attempt by invoking the backoff procedure".
3655	"g) If explicitly indicated, such as in 26.17.2.3.3 (Non-AP STA scanning behavior)" should also cover the permission to do a backoff even if you're permitted/required to start a TXOP ("Restart the channel access attempt by invoking the backoff procedure as specified in 10.23.2")
3656	The "do nothing" case should be explicitly spelt out

Thanks,

Mark

Mark RISON, Standards Architect, WLAN English/Esperanto/Français

Samsung Cambridge Solution Centre Tel: +44 1223 434600

Innovation Park, Cambridge CB4 0DS Fax: +44 1223 434601

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[STDS-802-11-TGM] 11me/D2.0 CIDs 3653, 3654, 3655, 3656 (things you do at a slot boundary)