US Patent Issued to Purplevine Innovation on June 30 for "Method of avoiding survival time failure and related devices" (Chinese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,672,188, issued on June 30, was assigned to Purplevine Innovation Co. Ltd. (Hong Kong).

"Method of avoiding survival time failure and related devices" was invented by Yi-Ting Lin (Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of avoiding survival time (ST) failure, a user equipment (UE) and a base station (BS) are provided. The method includes being configured with pre-allocated radio resource by a base station (BS); transmitting data on an uplink configured grant; and entering a survival state and activating Packet Data Convergence Protocol (PDCP) duplication on the pre-allocated radio resource to retransmit the data. By performing ...