Patent ID: 11924675
Assignee: APPLE INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The apparatus of claim 1, wherein the one or more processors are further configured to:
decode, at the MT of the IAB node, a first uplink grant received from the parent IAB node or the IAB donor;
encode, at the MT of the IAB node, the second resource request for transmission to the parent IAB node or the IAB donor using the second uplink grant;
decode, at the MT of the IAB node, a second uplink grant received from the parent IAB node or the IAB donor;
decode, at the DU of the IAB node, the PDU received from the UE or the child IAB node, wherein the PDU at the IAB node is received after the first resource request is transmitted to the parent IAB node or the IAB donor; and
encode, at the MT of the IAB node, the PDU for transmission to the parent IAB node or the IAB donor using the second uplink grant.