ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,679, issued on April 22, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Communications method and apparatus" was invented by Hua Shao (Shenzhen, China), Huang Huang (Chengdu, China), Mao Yan (Chengdu, China) and Kuandong Gao (Chengdu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a communications method and apparatus. The method includes: sending, by a terminal device, a first message to a network device, where the first message includes a first random access preamble and first data, and a first redundancy version is used for the first data; and determining, by the terminal device, that the first d...