ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,098, issued on Nov. 3, was assigned to Lenovo (Beijing) Ltd. (Beijing).
"Method and apparatus for data transmission" was invented by Ran Yue (Beijing), Jie Shi (Beijing), Jing Han (Beijing), Lianhai Wu (Beijing) and Mingzeng Dai (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present application are related to a method and apparatus for data transmission. An exemplary method of the present application includes: generating a first physical data unit (PDU) based on first key information from a wireless network while a terminal device is in a non-connected state with the wireless network; receiving a second key information fr...