ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,782, issued on Sept. 30, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Guangdong, China).

"Method for random access procedure fallback, device, and system" was invented by Wei Bao (Guangdong, China), Yitao Mo (Guangdong, China) and Yumin Wu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for random access procedure fallback, a device, and a system. The method includes: in a case that UE initiates a first random access procedure, falling back from the first random access procedure to a target random access procedure based on first information, where the first information is information about the first random access pr...