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

Claim 16:
17. An integrated access and backhaul (IAB) node in an IAB network, comprising:
one or more memories; and
one or more processors coupled to the one or more memories, the one or more processors configured to:
receive 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 a signaling service than for data transport and that is different for a non-user equipment (UE)-associated service than for a UE-associated service,
wherein the updated transport network layer information is based at least in part on a trigger condition for updating transport network layer information being satisfied,
wherein the trigger condition is 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; and

perform a communication using the updated transport network layer information.