ALEXANDRIA, Va., June 4 -- United States Patent no. 12,324,019, issued on June 3, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).
"Method and device for random access" was invented by Jianhua Liu (Guangdong, China), Hua Xu (Ottawa) and Ning Yang (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for random access includes: determining, by a terminal device, a first numerology to be used for transmitting a first message during a random access procedure; and receiving, by the terminal device using the first numerology, the first message transmitted by an access network device, wherein the determining, by the terminal device, the first numerology to...