US Patent Issued to Telefonaktiebolaget LM Ericsson on Sept. 23 for "Method and apparatus for event monitoring" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,823, issued on Sept. 23, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Method and apparatus for event monitoring" was invented by Wenliang Xu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method implemented at a network exposure node is provided. The method includes: receiving, from a first node, a first message for deleting an event subscription for at least one user equipment, UE; determining whether the at least one UE is an individual UE or a group member UE; sending a second message to a second node, when the at least one UE is a group member UE, wherein the second message includes UE identification informat...