US Patent Issued to Cable Television Laboratories on Dec. 16 for "Enhanced multi-access protocol data unit (PDU) session" (Illinois, Colorado Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,503, issued on Dec. 16, was assigned to Cable Television Laboratories Inc. (Louisville, Colo.).

"Enhanced multi-access protocol data unit (PDU) session" was invented by Yunjung Yi (Louisville, Colo.) and Sundar R. Sriram (Aurora, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Some examples for protocol data unit (PDU) session establishment include sending a first PDU session establishment request to a first network The first PDU session establishment request is sent via an access network. A second PDU session establishment request is sent to a second network via the access network A first acknowledgement corresponding to the first PDU session e...