Data acknowledgment method and apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsGuogang HUANG, Yunbo LI, Yuchen GUO, Dandan LIANG, Jian YU
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Abstract
A station (STA)-side data acknowledgment apparatus includes a transceiver configured to send a data frame and send an acknowledgment request, and a processor configured to control the transceiver to send the acknowledgment request after a duration from an end of sending the data frame. The duration is greater than or equal to a transmission delay on a backhaul link between access points (APs). The acknowledgment request is an acknowledgment request for the data frame.
Claims15
A station (STA)-side data acknowledgment apparatus, comprising:
- a transceiver configured to send a data frame and send an acknowledgment request;
- and
- a processor configured to control the transceiver to send the acknowledgment request after a duration from an end of sending the data frame, wherein the duration is greater than or equal to a transmission delay on a backhaul link between access points (APs), and the acknowledgment request is an acknowledgment request for the data frame.
An access point (AP)-side data acknowledgment apparatus, comprising:
- a transceiver configured to receive a data packet, and receive an acknowledgment request;
- and
- a processor configured to control the transceiver to receive the acknowledgment request after a duration from an end of receiving the data frame, wherein the duration is greater than or equal to a transmission delay on a backhaul link between APs, and the acknowledgment request is an acknowledgment request for the data frame.
A station (STA)-side data acknowledgment chip, comprising:
- a transceiver interface configured to send a data frame, and send an acknowledgment request;
- and
- a processor configured to control the transceiver interface to send the acknowledgment request after a duration from an end of sending the data frame, wherein the duration is greater than or equal to a transmission delay on a backhaul link between access points (APs), and the acknowledgment request is an acknowledgment request for the data frame.
Dependencies are inferred from the claim text.