CPC H04W 72/1263 (2013.01) [H04W 28/0278 (2013.01); H04W 72/12 (2013.01); H04W 72/23 (2023.01); H04W 80/02 (2013.01)] | 20 Claims |
1. A method for a first node, comprising:
triggering a first scheduling request (SR) based upon a first buffer status report (BSR) that is triggered prior to the first node receiving uplink data from a second node, wherein the second node is a child node of the first node;
transmitting a second BSR, comprising a latest buffer status, to a third node, wherein the first SR is kept pending in response to transmitting the second BSR to the third node; and
transmitting the first BSR to the third node, wherein the first SR is cancelled in response to transmitting the first BSR to the third node.
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