OBSS_PD SR Behavior CIDs 12304 27.9.2 290.25 OBSS_PD based spatial Define the protocol See 11-17-TTTTrY reuse operation is and frame defining specific rules exchanges needed and equations when to establish an applied to an SRG (SR SRG among group). In some neighboring APs. managed environments, the definition and settlement of SRG can be done in a proprietary way within an ESS. In less managed environments, such SRG formation would require a specific protocol and specific frame exchanges. The spec should define such protocol to extend the usability of the SRG OBSS_PD SR mode There is no change See 11-17-LLLLrY 14091 27.9.2.1 290.31 Guo "RXSTART.indication" defined in the SPEC to 13062 27.9.2.1 290.32 The two actions on page as in comment See 11-17-LLLLrY 290, it is not if it is (a) and (b) as in line 32 or (a) or (b) as in line 60. Need to make it clear. 11742 27.9.2.1 290.38 When an AP hosts As in the comment. multiple BSSs, but does May need some not support Multi-BSSID indication from the feature (for various AP. reasons), the STAs that are associated to one of the BSS of the AP would not know what other BSSs are that are hosted by the same AP. Hence the STA may perform SR over those packets for other BSSs hosted by the same AP. Fix it.
OBSS_PD SR Behavior CIDs 12304 27.9.2 290.25 OBSS_PD based spatial reuse operation is defining specific rules and equations when applied to an SRG (SR group). In some managed environments, the definition and settlement of SRG can be done in a proprietary way within an ESS. In less managed environments, such SRG formation would require a specific protocol and specific frame exchanges. The spec should define such protocol to extend the usability of the SRG OBSS_PD SR mode Define the protocol and frame exchanges needed to establish an SRG among neighboring APs. See 11-17-TTTTrY 14091 Guo 27.9.2.1 290.31 There is no "RXSTART.indication" defined in the SPEC change to See 11-17-LLLLrY 13062 27.9.2.1 290.32 The two actions on page 290, it is not if it is (a) and (b) as in line 32 or (a) or (b) as in line 60. Need to make it clear. as in comment See 11-17-LLLLrY 11742 27.9.2.1 290.38 When an AP hosts multiple BSSs, but does not support Multi-BSSID feature (for various reasons), the STAs that are associated to one of the BSS of the AP would not know what other BSSs are that are hosted by the same AP. Hence the STA may perform SR over those packets for other BSSs hosted by the same AP. Fix it. As in the comment. May need some indication from the AP.
11-18-0026-02-00ax-cr-srg-and-srp.docx