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Re: [STDS-802-11-TGBN] [Roaming TTT]: Please review proposed resolution for 6147



The only additional change I'd make is to correct my typo. Change "ff" to "if"

Cheers,

Mike

On Sat, Nov 8, 2025 at 11:30 AM 罗朝明(Chaoming Luo) <000015d97e832564-dmarc-request@xxxxxxxxxxxxxxxxx> wrote:

That looks better.

And one more: what the note is trying to say is the SMD-KDK remains while PTK is renewed, no matter the target AP MLD has been connected or not. Suggest a massage to the text as:

NOTE --- While maintaining an association to an SMD-ME, ff a non-AP MLD performs a SMD BSS transition to a target AP MLD, the existing SMD-KDK is maintained while a new per-AP MLD PTK is derived using that SMD_KDK.

 

BR,

Chaoming

 

发件人: Abhishek Patil <appatil@xxxxxxxxxxxxxxxx>
发送时间: 2025118 11:21
收件人: 罗朝明(Chaoming Luo) <luochaoming@xxxxxxxx>; STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
主题: RE: [Roaming TTT]: Please review proposed resolution for 6147

 

Hi Chaoming,

 

Thank you for your suggestion.

 

Please see Mike’s suggestion on this topic. The text “While maintaining an association to an SMD-ME … ” at the start of the sentence will confine the ‘past’ context only to be within the ‘current’ SMD-ME association. Would you be fine with Mike’s suggested text?


Regards,
Abhi

 

From: 罗朝明(Chaoming Luo) <luochaoming@xxxxxxxx>
Sent: Friday, November 7, 2025 8:10 PM
To: Abhishek Patil <appatil@xxxxxxxxxxxxxxxx>; STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: RE: [Roaming TTT]: Please review proposed resolution for 6147

 

WARNING: This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.

Hi Abhi,

 

Would in the pastbe too broad? 1 day in the past, 1 year in the past? What if the existing SMD_KDK is derived in a different SMD?

 

Maybe add some restriction to the SMD_KDK helps: the new Per-AP MLD PTK is derived using the existing SMD_KDK cached for that SMD-ME as described in the previous paragraph

 

BR,

Chaoming

 

发件人: Abhishek Patil <0000297b717f2a04-dmarc-request@xxxxxxxxxxxxxxxxx>
发送时间: 2025118 10:28
收件人:
STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
主题: [STDS-802-11-TGBN] [Roaming TTT]: Please review proposed resolution for 6147

 

 

Hi TTT members for roaming,


Thomas and I discussed and came up with the following text as resolution for CID 6147. Could you please review and let us know if you have any suggestions for the proposed text:

6147

Chien-Fang Hsu

37.16.5.4

245.40

the definition of "initial AP MLD" is not clear.

define the initial AP MLD as the AP MLD that the non-AP MLD performs initial  association  to  the  SMD-ME



Regards,
Abhi


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