ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,055, issued on March 3, was assigned to BEIJING VOLCANO ENGINE TECHNOLOGY Co. LTD. (Beijing).

"Data caching method and apparatus, medium and network equipment" was invented by Bin Wang (Beijing), Yaobao Wang (Beijing), Yong Yuan (Beijing), Shangyu Lu (Beijing) and Xuechao Wei (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data caching method comprises: receiving message data returned by a second device in response to a read command; dividing the message data into two paths of data according to a preset strategy, sending one of the two paths of data to a first random access memory for storage, and distributing the other path to a double da...