Patent ID: 11950198
Assignee: INTERDIGITAL PATENT HOLDINGS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A wireless transmit/receive unit (WTRU) comprising:
a processor configured to:
send a first request to a first access network, wherein the first request comprises an indication that the WTRU is requesting a protocol data unit (PDU) session and information indicating a PDU session ID;
send a second request to a second access network, wherein the second request comprises an indication that the WTRU is requesting a PDU session and information indicating the PDU session ID;
responsive to the second request, receive a message indicating that a multi-access PDU session has been established; and
send a first PDU associated with the multi-access PDU session over the first access network and transmit a second PDU associated with the multi-access PDU session over the second access network.