ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,305, issued on Dec. 2, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Event processing method and apparatus" was invented by Chong Lou (Shanghai), Qufang Huang (Shenzhen, China) and Xiaoying Xu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to the communications field, and discloses an event processing method and an apparatus, to prevent a network device from misunderstanding occurrence of a first event or a second event. The event processing method includes: determining first indication information, where the first indication information is used to indicate random access RA triggered by a f...