44 When a Quiet Accepted: Time Period TGax editor, please Setup element is make changes as received, the shown in document requester HE Bullet c) implies that there are CCA STA may rules that apply specifically to HE transmit frames. under CID 16560 16560 375 STA. But there are no such rules that The have been defined so far. This bullet transmission of needs to be revised as suggested. a frame by HE STA in this period shall follow the normal channel access rules Reject: The Quiet Time Period feature is to provide a mechanism to reduce contention in a period in an HE BSS when a transmission schedule of an application is known. There are applications (i.e. Is Time Period mandatory or NAN) that employ optional? It appears to be optional for their own scheduling STAs and optional for APs. How does mechanism for it work in a BSS that has both HE power saving and 15726 374.53 27.16.4.1 QTP STAs, HE non-QTP STAs and Remove QTP efficient frame VHT, HT and other STAs? Is there exchanges, for any benefit at all to the Quiet Time example, NAN. Period in mixed BSSs as mentioned, or unlicensed spectrum in general? The quiet time period feature provides a mechanism to coordinate the exchange of frames of different sets of applications in a more orderly fashion to reduce the possibility of collision and improve the opportunities to access the channel.
16560 375 44 Bullet c) implies that there are CCA rules that apply specifically to HE STA. But there are no such rules that have been defined so far. This bullet needs to be revised as suggested. When a Quiet Time Period Setup element is received, the requester HE STA may transmit frames. The transmission of a frame by HE STA in this period shall follow the normal channel access rules Accepted: TGax editor, please make changes as shown in document under CID 16560 15726 374.53 27.16.4.1 Is Time Period mandatory or optional? It appears to be optional for STAs and optional for APs. How does it work in a BSS that has both HE QTP STAs, HE non-QTP STAs and VHT, HT and other STAs? Is there any benefit at all to the Quiet Time Period in mixed BSSs as mentioned, or unlicensed spectrum in general? Remove QTP Reject: The Quiet Time Period feature is to provide a mechanism to reduce contention in a period in an HE BSS when a transmission schedule of an application is known. There are applications (i.e. NAN) that employ their own scheduling mechanism for power saving and efficient frame exchanges, for example, NAN. The quiet time period feature provides a mechanism to coordinate the exchange of frames of different sets of applications in a more orderly fashion to reduce the possibility of collision and improve the opportunities to access the channel.
11-18-1855-00-00ax-comments-resolution-27-16-4.docx