5032 Chittabrata 6.18 It is specified that a STA that Suggest to provide STA Revised agree in – Ghosh receives a Basic Trigger frame behavior when a STA principle with the with its AID in Per User Info accesses an RU assigned for comment. Add field shall random a note as described in update MU EDCA parameters. access indicated by AID 0 in the proposed changes However, there is no STA Basic Trigger frame; in doc 204r0 behavior mentioned with respect to MU EDCA parameter update when a STA accesses a random access RU with AID 0 assigned in Basic Trigger frame; 5172 Dorothy what's an "OMI A-Control Change to "Operating Mode Rejected - the OMI Stanley field"? subfield in A-Control A-control field will be subfield" in all locations defined as part of "OMI A-Control field" is other CR. used, or define "OMI field" 5684 Guoqing Li what does "updating its EDCA Clarify Revised Clarify – access" mean when UL MU is NOTE1 so that when disabled? What happens to the UL MU is disabled, counters in this case? the STA is exempt Regenerate according to new from updating its EDCA parameters? Or EDCA access down to zero then start using parameters. the new EDCA parameters? 5853 Hyunhee Basically, the HE STA enters Add below sentence in Rejected – Park the doze state outside P152P20 for clarification of TWT SPs is enabled TWT SPs. In this case, HEMUEDCATimer. not the only period HEMUEDCATimer doesn't "The where UL MU need to countdown. HEMUEDCATimer[AC] operation is possible, should not countdown outside so there are no trigger-enabled TWT SPs." reasons to define such rules. Plus, this MU EDCA parameters mechanism is defined so that it is orthogonal to other mechanisms, including TWT. That means that the MU EDCA rules apply the same way with and without TWT.
5032 Chittabrata Ghosh 6.18 It is specified that a STA that receives a Basic Trigger frame with its AID in Per User Info field shall update MU EDCA parameters. However, there is no STA behavior mentioned with respect to MU EDCA parameter update when a STA accesses a random access RU with AID 0 assigned in Basic Trigger frame; Suggest to provide STA behavior when a STA accesses an RU assigned for random access indicated by AID 0 in Basic Trigger frame; Revised – agree in principle with the comment. Add a note as described in the proposed changes in doc 204r0 5172 Dorothy Stanley what's an "OMI A-Control field"? Change to "Operating Mode subfield in A-Control subfield" in all locations "OMI A-Control field" is used, or define "OMI field" Rejected - the OMI A-control field will be defined as part of other CR. 5684 Guoqing Li what does "updating its EDCA access" mean when UL MU is disabled? What happens to the counters in this case? Regenerate according to new EDCA parameters? Or down to zero then start using the new EDCA parameters? Clarify Revised – Clarify NOTE1 so that when UL MU is disabled, the STA is exempt from updating its EDCA access parameters. 5853 Hyunhee Park Basically, the HE STA enters the doze state outside TWT SPs. In this case, HEMUEDCATimer doesn't need to countdown. Add below sentence in P152P20 for clarification of HEMUEDCATimer. "The HEMUEDCATimer[AC] should not countdown outside trigger-enabled TWT SPs." Rejected – TWT SPs is not the only period where UL MU operation is possible, so there are no reasons to define such rules. Plus, this MU EDCA parameters mechanism is defined so that it is orthogonal to other mechanisms, including TWT. That means that the MU EDCA rules apply the same way with and without TWT. enabled
11-17-0204-01-00ax-cid-for-27-2-3-mu-edca-parameters.docx