ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,649, issued on May 5, was assigned to Purplevine Innovation Co. Ltd. (Hong Kong).
"Apparatus and method of wireless communication" was invented by Chiu-Wen Chen (Hong Kong).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus and a method of wireless communication are provided. The method by a first next generation radio access network (NG-RAN) includes performing, by the first NG-RAN, a non-public network (NPN) cell identification on an access stratum (AS) level for downlink (DL), wherein performing, by the first NG-RAN, the NPN cell identification includes at least one of the followings: wherein a synchronization sequence for NPN can be transm...