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Application filed by Inventec Appliances CorpfiledCriticalInventec Appliances Corp
Priority to TW092122057ApriorityCriticalpatent/TW200507603A/en
Publication of TW200507603ApublicationCriticalpatent/TW200507603A/en
A method of automatic switching a communication model is adapted to a mobile communication apparatus for switching the communication model thereof to the first communication system or the second communication system. First, the mobile communication apparatus is checked if it is located in the effective area of the first communication system. When the mobile communication apparatus is located in the effective area of the first communication system, it holds on the communication model of the first communication system. In addition, when the mobile communication apparatus is not located in the effective area of the first communication system, the mobile communication apparatus is checked if it is located in the effective area of the second communication system. When the mobile communication apparatus is located in the effective area of the second communication system, it holds on the communication model of the second communication system. The above-mentioned first communication system is such as Personal Handyphone System (PHS), and the second communication system is such as Group Special Mobile (GSM).
TW092122057A2003-08-122003-08-12Method of automatic switching communication model
TW200507603A
(en)
method of operating a cellular telecommunications system, method of activating a cellular mobile station and a mobile station in a radio cellular telecommunications system.