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[STDS-802-11-TGBN] 回复: [STDS-802-11-TGBN] PDT CR MAC NPCA CC50 revision to document 11-25-936r6



Hi, Matthew,

 

Thanks for your contribution, and here are some of my comments, see the attached doc.

 

 

Best Regards!

 

Junbin Chen

--------------------------------------------------

 

发件人: yuxin.lu <eeluyx@xxxxxxxxx>
发送时间: 2025617, 星期二 下午 04:02
收件人: STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
主题: Re: [STDS-802-11-TGBN] PDT CR MAC NPCA CC50 revision to document 11-25-936r6

 

Hi Matthew,

 

Thanks for keep updating this PDT. Appreciate the nice work 

 

A general comment: With the development of the various MAPC schemes, we may need to consider the type of frames related to MAPC when describing the switching conditions. For example, for Co-SR, the STA shouldn't switch on receiving Co-SR Invite frameCo-SR Response frame if the following Co-SR Trigger frame is intended for this STA; similarly for Co-BF

 

I would propose two directions to address it 

1. Classify AP2AP frames as intra-BSS frames (additional rules/indication may need to be defined), set/update intra-BSS NAV, and do not perform NPCA switching (a conservative direction) 

2. Classify AP2AP frames as inter-BSS frames, detail the switching condition on different types of MAPC frames, such as Co-SR and Co-BF (a sophisticated direction)

3. Others 

 

I am not sure whether it would be solved in this CC round, also fine if we solve it in the next round, if no simple solution can be agreed, but at least a placeholder should be provided in this PDT since the current resolution seems incomplete, missing this picture. Thanks  

 

On Tue, 17 Jun 2025 at 07:19, Matthew Fischer <matthew.fischer@xxxxxxxxx> wrote:

 

Revision 6 is now on the server:

 

Within the document, there is a revision notes section that summarizes the changes for each revision.

 


 

--

Matthew Fischer

Broadcom


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--

Best Regards,

Yuxin

 


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Attachment: 11-25-0936-06-00bn-pdt-cr-mac-npca-cc50--JC.docx
Description: 11-25-0936-06-00bn-pdt-cr-mac-npca-cc50--JC.docx