ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,501,509, issued on Dec. 16, was assigned to Nokia Technologies Oy (Espoo, Finland).
"Method and system for efficiently activating or deactivating user equipment" was invented by Vinh Van Phan (Oulu, Finland), Ling Yu (Espoo, Finland) and Devaki Chandramouli (Dallas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method, apparatus and computer program product are provided for efficiently activating or deactivating user equipment. An example method includes receiving a deactivation request comprising one or more identifiers for one or more user equipment or one or more user equipment groups, determining which one or more user equipment or user equipment ...