Hi Alfred,
AM 1 is ok. Based on the offline discussion, please replace the following four SPs instead.
Straw Poll 1:
Do you support to define in 11bn that a non-AP MLD can gather information on candidate AP MLD(s) over the DS via the current AP MLD?
Supporting list: [24/0349r3, 24/0679r1]
Straw Poll 2:
Do you support to define in 11bn that a non-AP MLD sets up one or more links with target AP MLD over the DS via the current AP MLD?
Supporting list: [24/0349r3, 24/0679r1]
Straw Poll 3: Do you support to define in 11bn that when a non-AP MLD is in the process
of roaming from the current AP MLD to a target AP MLD, the context related to the non-AP MLD is transferred to the target AP MLD such that it preserves the data exchange context for the non-AP MLD or the context can be renegotiated with the target AP MLD?
- Details on what context can be transferred and what context can be renegotiated are TBD
- How to transfer the context is TBD.
Supporting list: [23/1971, 23/1996, 24/0052, 24/0083, 24/0101, 24/0396, 24/0412, 24/0679]
Straw Poll 4:
Do you agree that as part of the seamless roaming procedure, during roaming,
-
after the request/response exchange that initiates notification of the DS mapping change from the current AP MLD to the target AP MLD,
-
The current AP MLD
may deliver buffered DL data frames for a TBD period of time.
-
The non-AP MLD may retrieve buffered DL data frames from the current AP MLD
-
The non-AP MLD may send UL data to target AP MLD.
-
It is assumed that the target AP MLD is able to deliver data frames after the DS mapping change
-
The current AP MLD may forward DL data to the target AP MLD.
-
When and how to initiate the forwarding of DL data is TBD
Supporting list: [23/1971, 23/1996, 24/0052, 24/0083, 24/0101, 24/0396, 24/0412, 24/0679]
Regards
Guogang Huang
发件人: huangguogang
发送时间: 2024年7月17日
17:30
收件人: 'asterjadhi@xxxxxxxxx' <asterjadhi@xxxxxxxxx>
抄送: Ganming(Ming Gan) <ming.gan@xxxxxxxxxx>; Liyunbo <liyunbo@xxxxxxxxxx>
主题: 回复: [STDS-802-11-TGBN] Straw Polls on Roaming for 11bn MAC
Hi Alfred,
AM 1 is ok. Based on the offline discussion, please replace the following four SPs instead.
Straw Poll 1:
Do you support to define in 11bn that a non-AP MLD can gather information on candidate AP MLD(s) over the DS via the current AP MLD?
Supporting list: [24/0349r3, 24/0679r1]
Straw Poll 2:
Do you support to define in 11bn that a non-AP MLD sets up one or more links with target AP MLD over the DS via the current AP MLD?
Supporting list: [24/0349r3, 24/0679r1]
Straw Poll 3: Do you support to define in 11bn that when a non-AP MLD is in the process
of roaming from the current AP MLD to a target AP MLD, the context related to the non-AP MLD is transferred to the target AP MLD such that it preserves the data exchange context for the non-AP MLD or the context can be renegotiated with the target AP MLD?
- Details on what context can be transferred and what context can be renegotiated are TBD
- How to transfer the context is TBD.
Supporting list: [23/1971, 23/1996, 24/0052, 24/0083, 24/0101, 24/0396, 24/0412, 24/0679]
Straw Poll 4:
Do you agree that as part of the seamless roaming procedure, during roaming,
-
after the request/response exchange that initiates notification of the DS mapping change from the current AP MLD to the target AP MLD,
-
The current AP MLD
may deliver buffered DL data frames for a TBD period of time.
-
The non-AP MLD may retrieve buffered DL data frames from the current AP MLD
-
The non-AP MLD may send UL data to target AP MLD.
-
It is assumed that the target AP MLD is able to deliver data frames after the DS mapping change
-
The current AP MLD may forward DL data to the target AP MLD.
-
When and how to initiate the forwarding of DL data is TBD
Supporting list: [23/1971, 23/1996, 24/0052, 24/0083, 24/0101, 24/0396, 24/0412, 24/0679]
Regards
Guogang Huang
Replace the ones in AM1 of tomorrow?
Hi Alfred，
I had requested four SPs. I do some offline discussion with other members. I want to replace them with the following two
SPs. Thanks!
Straw Poll 1:
Do you support to define in 11bn that a non-AP MLD can gather information on candidate AP MLD(s) over the DS via the current AP MLD?
Straw Poll 2:
Do you support to define in 11bn that a non-AP MLD sets up one or more links with target AP MLD over the DS via the current AP MLD?
Supporting list: [24/0349r3, 24/0679r1]
Regards
Guogang Huang
Hi Alfred,
Thanks for reminder. I need some time to coordinate with other members. I will feed back to you later.
Regards
Guogang Huang
Acked with thanks.
Can you send me a supporting list?
Dear Alfred,
Please find below some straw polls on Roaming I am planning to run for 11bn MAC agenda in the upcoming week:
• SP1: Do you support to define in 11bn that the current AP MLD is able to forward buffered data frame to the target
AP MLD before or after the DS mapping is switched from the current AP MLD to the target AP MLD?
• SP2: Do you support to define in 11bn a new scanning method based on a Control frame exchange?
–
Details of the Control frame exchange are TBD.
• SP3: Do you support to define in 11bn that a non-AP MLD probes the target AP MLD over the DS via the current AP MLD?
• SP4: Do you support to define in 11bn that a non-AP MLD sets up one or more links with target AP MLD over the DS via
the current AP MLD?
At all participants, let me know if you have comments and would like to have your presentation to be added to the support list.
Regards
Guogang Huang
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Qualcomm Technologies Inc.
Office #: +1 858 658 5302
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IEEE802.11 TGbe/TGbn Chair,
Qualcomm Technologies Inc.
Office #: +1 858 658 5302
--
IEEE802.11 TGbe/TGbn Chair,
Qualcomm Technologies Inc.
Office #: +1 858 658 5302
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