US Patent Issued to NTT DOCOMO on May 5 for "User device, radio communication system, and radio communication method" (German, Argentinean, Japanese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,732, issued on May 5, was assigned to NTT DOCOMO Inc. (Tokyo).

"User device, radio communication system, and radio communication method" was invented by Takashi Koshimizu (Tokyo), Jari Mutikainen (Munich), Riccardo Guerzoni (Munich) and Irfan Ali (Istanbul, Argentina).

According to the abstract* released by the U.S. Patent & Trademark Office: "User equipment (UE) includes a mapping information holding unit that holds association information in which are associated with each other a type of an EPS bearer set in 4G and a type of a QoS flow set in 5G and that depends on a quality of service, a filter holding unit that holds a filter of a traffic flow associated with the EPS bearer set...