ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,745, issued on May 19, was assigned to QUANTA COMPUTER INC. (Taoyuan City, Taiwan).

"Communication system and resource reservation method" was invented by Yan-Cheng Chang (Taoyuan City, Taiwan) and Steve Cheng (Taoyuan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication system, is coupled to a terminal device through an air interface. The terminal device executes an application program. The communication system includes a data management repository module and a control module. The data management repository module is used to store a configuration file of the terminal device, and the configuration file reflects a quality of ser...