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Re: [STDS-802-11-TGBN] SP request for P-EDCA

Hi Alfred,

 

Could you please add the agenda SP2

 

  • Do you support that a UHR STA may use P-EDCA
    • If P-EDCA option is enabled by the AP to which that STA is associated to
      • Enablement procedure TBD
    • May transmit up to TBD but no more than 50 transmissions of DS and up to 2.5 ms of total transmission time to start P-EDCA contention over 50ms interval
      • Note: ETSI regulation of Short Control Signaling transmission
    • Shall not initiate more than TBD number of transmissions of DS to start P-EDCA consecutively.
      • Note: consecutive DS transmission are multiple attempts to perform P-EDCA contention w/o falling back to regular EDCA operation

 

Thank you

Dmitry

 

From: Giovanni Chisci <00002b657bbbbed7-dmarc-request@xxxxxxxxxxxxxxxxx>
Sent: Tuesday, March 11, 2025 3:06 PM
To: STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: [STDS-802-11-TGBN] SPs request for Roaming

 

Dear Alfred,

 

I would like to run the following harmonized SPs on Roaming (MAC), related to my presentation of 24/1883r3 scheduled for Wednesday session.

 

Best,

Giovanni

 

SP1 – Giovanni (per-AP MLD encryption key mode within single PTKSA)

Do you support allowing a second mode for security in roaming (in addition to the first mode with single TK used across all AP MLDs of the SMD) where a non-AP MLD can derive a new TK under the same PTKSA with the target AP MLD?

  • The new TK is derived as part of the single PTKSA
  • The PN is maintained per PTKSA: The new TK negotiated with the target AP MLD shares the same PN space with the TK of the current AP MLD (PN is monotonically increasing)”

Supporting list: [24/1882, 24/1883, 24/1884, 24/1898, 24/1874]

 

SP2 – Giovanni (STA->AP2 indication of ‘early termination of transitory’)

Do you agree that, during the TBD time for retrieving DL from the Current AP MLD, the non-AP MLD may provide an indication to the Target AP MLD that the TBD time for DL retrieval is early-terminated before the TBD time?

  • TBD signaling of the indication

Supporting list: [24/1882, 24/1883, 24/1884, 24/1898, 24/1874]

 

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