ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,791, issued on June 10, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Method for determining hidden node and apparatus" was invented by Chunhua You (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for determining a hidden node and an apparatus are provided. It is set that a first terminal device performs sidelink communication with a second terminal device, the first terminal device is an initiator of the sidelink communication, and the second terminal device is a receiver of the sidelink communication. The method includes: The communication apparatus obtains a first measurement result of the first terminal device...