US Patent No. 10,893,524

SYSTEM AND METHOD FOR OFDMA RESOURCE MANAGEMENT IN WLAN


Patent No. 10,893,524
Issue Date January 12, 2021
Title System And Method For Ofdma Resource Management In Wlan
Inventorship Osama Aboul-Magd, Kanata (CA)
Kwok Shum Au, Shenzhen (CN)
Jung Hoon Suh, Kanata (CA)
Assignee Huawei Technologies Co., Ltd., Shenzhen (CN)

Claim of US Patent No. 10,893,524

1. A method by an access point (AP) in a wireless local area network (WLAN), the method comprising:associating, by the AP, with one or more stations (STAs); and
transmitting, by the AP, signaling of transmission resources to the one or more STAs, the transmission resources allowing simultaneous orthogonal frequency-division multiple access (OFDMA) transmissions by the one or more STAs in the WLAN;
the signaling being carried in an OFDMA sub-header of a Media Access Control (MAC) frame for one STA of the one or more STAs, and the OFDMA sub-header being dedicated as an OFDMA control field for carrying OFDMA control information to the one STA of the one or more STAs.