MOBILE TERMINAL, MOBILE TERMINAL SYSTEM, MOBILE TERMINAL COMMUNICATION METHOD, MOBILE TERMINAL COMMUNICATION PROGRAM, AND RECORD MEDIUM RECORDED WITH THE PROGRAM

PROBLEM TO BE SOLVED: To provide a mobile terminal capable of connecting to an intranet from outside of intranet connection environment (outside of a premise) using a wireless LAN residing at each home; and to provide a mobile terminal system, a mobile terminal communication method, a mobile termina...

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1. Verfasser: HOSOI SHIGEO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a mobile terminal capable of connecting to an intranet from outside of intranet connection environment (outside of a premise) using a wireless LAN residing at each home; and to provide a mobile terminal system, a mobile terminal communication method, a mobile terminal communication program, and a record medium recorded with the program. SOLUTION: The mobile terminal system comprises a plurality of domestic wireless LANs 5, a plurality of virtual LANs 4, an ISP (internet service provider) management means 1 possessed by an ISP, a plurality of intranets 2, and a mobile terminal 6. A specific domestic wireless LAN 5 which can be connected is selected from the plurality of domestic wireless LANs 5, and a specific virtual LAN 4 which can be connected is selected from the plurality of virtual LANs 4. Using the specific domestic wireless LAN 5 and the specific virtual LAN 4, the system is configured that the mobile terminal 6 is connected to an intranet 2 specified from the plurality of intranets 2 through the ISP management means 1, according to an input operation of by a user to the mobile terminal 6. COPYRIGHT: (C)2007,JPO&INPIT