GPS TERMINAL AND A CALL QUALITY MANAGEMENT SYSTEM AND METHOD USING THE SAME, ESPECIALLY CONCERNED WITH RECEIVING THE LOCATION INFORMATION OF A CALL DROP AREA AND PROVIDING ENHANCED CALL QUALITY USING THE RECEIVED INFORMATION

• Main Author: KIM, SANG JUNG
• Format: Patent
• Language: English; Korean
• Published: 02.12.2004
• Edition: 7
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

PURPOSE: A GPS terminal and a call quality management system and method using the same are provided to shorten the time to improve call quality by receiving call drop location information and rapidly catching the location information of an area where inferior calls occur frequently. CONSTITUTION: A...