ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,816, issued on Oct. 28, was assigned to RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY (Suwon-si, South Korea).

"Method and system for updating file in file system using a remap command" was invented by Sang-Won Lee (Gyeonggi-do, South Korea), Jonghyeok Park (Gyeonggi-do, South Korea), Young Ik Eom (Gyeonggi-do, South Korea), Dongkun Shin (Gyeonggi-do, South Korea) and Yongmyung Lee (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a file system including a sequential-writing unit configured to perform sequential write to a new block position of a segment when updating a data block, an updating unit configu...