Per each use same primary channel across BSSs Aggregation [A-MPDU / max aggregation size / BA window size, No A-MSDU, with immediate BA] Max # of retries 10 RTS/CTS Threshold [no RTS/CTS] Association X% of STAs are associated with the strongest AP, Y% of STAs are associated with the second-strongest AP, and Z% of STAs associate with the third-strongest AP. Z% of STAs are not associated. Association is based on RSSI, i.e., received power as determined by path loss, shadowing, and any penetration loss (but not multipath). Detailed distribution to be decided. [X=100,Y=0,Z=0] Management It is allowed to assume that all APs belong to the same management entity Traffic model (per each BSS) - TBD Traffic # Source/Sink Name definition Flow specific parameters AC Downlink D1 AP/STA1 to Highly compressed T2 (streaming) AP/STA10 D2 to Web browsing T4 AP/STA20 D3 AP/STA21 to Local file transfer T3 AP/STA30 D4 AP/STA31 to Multicast Streaming T8 AP/STA 70 Uplink U1 STA1/AP to Highly compressed video (streaming) UL TCP STA10/AP – ACKs… U2 STA11/AP to Web browsing: UL – TCP ACKs… STA20/AP U3 STA21/AP to file transfer T3 STA30/AP U4 STA/AP31 to - - STA/AP 70 P2P P1 NONE (see interfering scenarios) Idle / Management M1 AP Beacon TX M2 to STA TY Probe Req. TBD
Per each use same primary channel across BSSs Aggregation [A-MPDU / max aggregation size / BA window size, No A-MSDU, with immediate BA] Max # of retries 10 RTS/CTS Threshold [no RTS/CTS] Association X% of STAs are associated with the strongest AP, Y% of STAs are associated with the second-strongest AP, and Z% of STAs associate with the third-strongest AP. Z% of STAs are not associated. Association is based on RSSI, i.e., received power as determined by path loss, shadowing, and any penetration loss (but not multipath). Detailed distribution to be decided. [X=100,Y=0,Z=0] Management It is allowed to assume that all APs belong to the same management entity Traffic model (per each BSS) - TBD # Source/Sink Name Traffic definition Flow specific parameters AC Downlink D1 AP/STA1 to AP/STA10 Highly compressed (streaming) T2 D2 to AP/STA20 Web browsing T4 D3 AP/STA21 to AP/STA30 Local file transfer T3 D4 AP/STA31 to AP/STA 70 Multicast Streaming T8 Uplink U1 STA1/AP to STA10/AP Highly compressed video (streaming) – UL TCP ACKs… U2 STA11/AP to STA20/AP Web browsing: – UL TCP ACKs… U3 STA21/AP to STA30/AP file transfer T3 U4 STA/AP31 to STA/AP 70 - - P2P P1 NONE (see interfering scenarios) Idle / Management M1 AP Beacon TX M2 to STA TBD Probe Req. TY
11-14-0980-04-00ax-simulation-scenarios.docx