Patent ID: 11864085
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A non-transitory computer readable storage medium comprising instructions that, when executed by a processor, cause a computer to:
receive a data packet;
receive a routing information from an integrated access backhaul (IAB) donor node;
receive a mapping information from the IAB donor node;
determine a next hop for the data packet, based on a BAP address of the next hop comprised in the routing information;
determine an egress RLC channel on which to transmit the data packet among a plurality of egress RLC channels, based on the mapping information including the BAP address of the next hop, an identifier (ID) of at least one ingress RLC channel and an ID of at least one egress RLC channel; and
transmit the data packet on the egress RLC channel to the next hop.