ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,347, issued on Sept. 22, was assigned to Beijing Volcano Engine Technology Co. Ltd. (Beijing).

"Checkpoint management for data recovery in a distributed graph computing system" was invented by Miaomiao Cheng (Beijing), Jiujian Chen (Beijing), Cheng Zhao (Beijing), Cheng Chen (Singapore), Yongmin Hu (Beijing), Xiaoliang Cong (Beijing), Liang Qin (Beijing), Hexiang Lin (Beijing), Ronghua Li (Beijing), Guoren Wang (Beijing), Shuai Zhang (Beijing) and Lei Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for data recovery are provided. The techniques include receiving a notification message sent by a computing node in a distribut...