公开(公告)号：US20190069310A1

公开(公告)日：2019-02-28

申请号：US15684692

申请日：2017-08-23

Applicant: QUALCOMM Incorporated

Inventor： Dustin Andrew Brown ,  Houston Hoffman ,  Rajeev Kumar

IPC: H04W72/12 ,  H04W72/04 ,  H04W72/10 ,  H04W28/02 ,  H04W74/04

Abstract: This disclosure provides systems, methods and apparatuses for allocating resource units (RUs) to stations (STAs) in a wireless local area network (WLAN). In some implementations, a wireless device such as an access point may determine a number of transmission control protocol (TCP) acknowledgement (ACK) messages transmitted to each of a plurality of stations (STAs) in a wireless network during a first time period, and may allocate a number of resource units (RUs) to one or more of the STAs during a second time period based at least in part on the determined numbers of TCP ACK messages. The wireless device may transmit a trigger frame indicating the allocation of the number of RUs to the one or more STAs.

公开(公告)号：US20190068350A1

公开(公告)日：2019-02-28

申请号：US15684646

申请日：2017-08-23

Applicant: QUALCOMM Incorporated

Inventor： Dustin Andrew Brown ,  Rajeev Kumar ,  Houston Hoffman

IPC: H04L5/00 ,  H04W72/04

Abstract: This disclosure provides systems, methods and apparatuses for allocating resource units (RUs) to stations (STAs) in a wireless network based at least in part on the type of data packet protocol employed by each of the STAs. In some implementations, smaller RUs are allocated more frequently to STAs that transmit or receive User Datagram Protocol (UDP) data packets than to STAs that transmit or receive Transmission Control Protocol (TCP) data packets. In some aspects, a wireless device may allocate relatively small RUs on a relatively frequent basis to STAs associated with UDP data transmissions, and may allocate relatively large RUs on a relatively infrequent basis to STAs associated with TCP data.