Back to results
US 11,929,857 B2Granted
Wireless communication device, wireless communication terminal and wireless communication method
AssigneeInternational Semiconductor Group
InventorTomoko Adachi
Life of this patent
Estimating the term…
Abstract
According to one embodiment, a wireless communication device includes a transmitter configured to transmit a first frame including first information required for uplink multi-user transmission without receiving a transmission request for the first information; and a receiver configured to receive a second frame.
Claims5
A wireless communication device, comprising:
- a transmitter configured to transmit a first frame including a Media Access Control (MAC) header and first data, the MAC header including first information indicating resources required to be allocated for uplink multi-user transmission,
- the first information includes:
- second information specifying a plurality of access categories including at least one access category different from an access category of the data transmitted in the first frame, and
- third information specifying a first access category with a highest transmission priority among the plurality of access categories specified in the second information,
- wherein the first access category with the highest transmission priority is an access category of second data which the wireless communication device most desires to transmit among the plurality of access categories, and is selected by the wireless communication device from among the plurality of access categories.
2 more elements
A wireless communication method performed in a wireless communication device, comprising:
- transmitting a first frame including a Media Access Control (MAC) header and first data, the MAC header including first information indicating resources required to be allocated for uplink multi-user transmission, wherein
- the first information includes:
- second information specifying a plurality of access categories including at least one access category different from an access category of the first data transmitted in the first frame, and
- third information specifying a first access category with a highest transmission priority among the plurality of access categories specified in the second information,
- wherein the first access category with the highest transmission priority is an access category of second data which the wireless communication device most desires to transmit among the plurality of access categories, and is selected by the wireless communication device from among the plurality of access categories.
2 more elements
Dependencies are inferred from the claim text.