US Patent Issued to Honor Device on Aug. 4 for "Voice call method and apparatus, computer-readable storage medium, and chip system" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,147, issued on Aug. 4, was assigned to Honor Device Co. Ltd. (Shenzhen, China).

"Voice call method and apparatus, computer-readable storage medium, and chip system" was invented by Chenyang Jiang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and an apparatus for improving voice call quality in an EPSFB (Evolved Packet System Fallback) scenario are provided, which are applied to the communication field. This method provides an optimization solution for refreshing a resource reservation state to resolve a problem of dual-terminal no sound, call drop, or call drop after no sound during a call between a caller terminal and a ca...