ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,402,063, issued on Aug. 26, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Method for updating or releasing backhaul configuration information and related product" was invented by Yibin Zhuo (Shenzhen, China), Yuanping Zhu (Shanghai) and Jing Liu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A first node sends, after determining that all data packets from a migrating IAB node are received, first indication information to a source IAB donor CU. The first node is an upstream IAB node of a source parent node of the migrating IAB node or is a source IAB donor DU, the source IAB donor CU is an IAB donor CU connected to the migra...