ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,470, issued on Feb. 10, was assigned to HUAWEI TECHNOLOIGES Co. LTD. (Shenzhen, China).
"Message sending method, message processing method, apparatus, and system" was invented by Haibo Wang (Beijing), Shunwan Zhuang (Beijing) and Gang Yan (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A message sending method includes a first network device that obtains an identifier of a first autonomous system (AS), where the first AS is adjacent to a second AS, and the first network device belongs to the second AS. The first network device sends a first message to a second network device, where the first message carries the identifier of the first AS, an...