ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,813, issued on Sept. 9, was assigned to Zoom Communications Inc. (San Jose, Calif.).
"Loopback control in multi-active database synchronization" was invented by Liang Lu (Hangzhou, China), Yuhao Ren (Hangzhou, China), Qing Wang (Hangzhou, China) and Zhaojun Yu (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods of loopback control in multi-active database synchronization are provided. A first database instance and a second database instance are configured with two-way synchronization. A synchronization tool detects a first log change in a first operation log associated with the first database instance. The first log ...