METHOD FOR DISABLING MOBILE COMMUNICATION TERMINAL EQUIPPED WITH MEMORY FOR STORING CARD INFORMATION, MOBILE COMMUNICATION NETWORK AND MOBILE COMMUNICATION TERMINAL
In a mobile communication network equipped with a wireless communication interface with a mobile communication terminal, when a need arises for disabling calling and card functions of a mobile communication terminal with a plurality of card information stored, there is provided a credit transaction...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | In a mobile communication network equipped with a wireless communication interface with a mobile communication terminal, when a need arises for disabling calling and card functions of a mobile communication terminal with a plurality of card information stored, there is provided a credit transaction system for permitting the process of disabling the calling and card functions of the mobile communication terminal, comprising a mobile station 100, a mobile telephone network 20, a mobile packet communication network 30, a CAT terminal 40a, 40b, ..., the CAFIS network 50, a credit company's server 60A, 60B, and the Internet 70. Credit disablement flags are set in a control station 33, and the mobile station 100 receives a disabling signal from the control station 33 through a base station 31. The mobile station 100 subsequently deletes credit contract information stored in itself. |
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