Patent ID: 11876777
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 22:
23. A method of wireless communication performed by a central entity in an integrated access and backhaul (TAB) network, comprising:
determining that a trigger condition, for updating transport network layer information of an IAB node in the TAB network, is satisfied based at least in part on a change of a first donor distributed unit, associated with the IAB node, to a second donor distributed unit in the IAB network, wherein the first donor distributed unit is associated with a different central entity than the second donor distributed unit; and
providing, to the IAB node and based at least in part on the trigger condition being satisfied, updated transport network layer information, identifying at least one of an Internet Protocol version 4 (IPv4) address or an Internet Protocol version 6 (IPv6) address, that is different for signaling services than for data transport and that is different for a non-user equipment (UE)-associated service than for a UE-associated service.