Back to results
US 11,109,399 B2Granted
Method and apparatus for multi-hop integrated access and backhaul systems
AssigneeASUSTeK COMPUTER INC.
InventorsTun-Huai Shih, Meng-Hui Ou
Life of this patent
Estimating the term…
Abstract
A method and apparatus are disclosed. In an example, a first node may trigger a scheduling request (SR) based upon an expected transmission from a second node which is a child node of the first node. The first node may determine a first SR configuration for the SR from a plurality of SR configurations configured to the first node.
Claims18
A method for a first node, comprising:
- triggering a first scheduling request (SR) based upon an expected transmission from a second node, wherein the second node is a child node of the first node;
- not cancelling the first SR in response to the first node having an uplink (UL) grant which can accommodate pending data available for transmission in the first node;
- triggering a second SR based upon a second buffer status report (BSR) that is triggered based upon UL data arriving at a buffer of the first node;
- and
- canceling the second SR in response to the first node having a second UL grant which can accommodate pending data available for transmission in the first node.
2 more elements
A communication device, comprising:
- a processor;
- and
- memory comprising processor-executable instructions that when executed by the processor cause performance of operations, the operations comprising:
- triggering a first scheduling request (SR) based upon an expected transmission from a second node, wherein the second node is a child node of the communication device;
- not cancelling the first SR in response to the communication device having an uplink (UL) grant which can accommodate pending data available for transmission in the communication device;
- triggering a second SR based upon a second buffer status report (BSR) that is triggered based upon UL data arriving at a buffer of the communication device;
- and
- canceling the second SR in response to the communication device having a second UL grant which can accommodate pending data available for transmission in the communication device.
5 more elements
Dependencies are inferred from the claim text.