ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,707, issued on Nov. 3, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Communication method and communication apparatus" was invented by Yishan Xu (Shanghai), Hualin Zhu (Shanghai), Haoren Zhu (Shanghai) and Li Hu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a communication method and a communication apparatus. The method includes: A first core network device obtains a target credential and attribute information of the target credential, and sends the target credential to a terminal device. The first core network device triggers, based on the attribute information of the target credential, the te...