ALEXANDRIA, Va., July 23 -- United States Patent no. 12,369,140, issued on July 22, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).
"Paging optimization method and network device" was invented by Jianhua Liu (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments relate to a paging optimization method and a network device. The method comprises: receiving a paging message sent by a core network device, the paging message carrying current paging cell information and/or information for determining the current paging cell; and performing paging according to the paging message. Paging optimization can be achieved, and paging failure caused by the change...