Rabin & Berdo, P.C.
Resynchronization method for mobile communication terminal
Provided is a resynchronization method of a mobile communication terminal. The resynchronization method for a mobile communication terminal connected to a home location register and a mobile communication network, includes: extracting a communication network serial number corresponding to a terminal authentication request instruction received from a mobile communication network; comparing the communication network serial number with a terminal serial number stored in a predetermined memory; generating nth terminal synchronization failure information if the communication network serial number is smaller than the terminal serial number, where n is a nature number; and transmitting the generated nth terminal synchronization failure information to the home location register. The home location register ends a resynchronization procedure if the nth terminal synchronization failure information is smaller than previously stored (n−1)th communication network synchronization failure information.
Sungkyunkwan University Foundation for Corporate Collaboration
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H04W G06Q H04W H04W
inventional inventional inventional additional
Hyoung-Kee Sung-Jae
Choi Cho