Communication Apparatus, Communication Apparatus Protecting Method and Program
First Claim
1. A communication apparatus capable of wireless communications with one or more base stations, comprising:
- a receiving unit configured to receive a signal transmitted from the base station;
a judging unit configured to judge whether the communication apparatus is located in an area satisfying a predetermined criterion, in accordance with the signal received at the receiving unit; and
an authentication unit configured to perform an authentication process for a user of the communication apparatus if the judging unit judges that the communication apparatus is not located in the area satisfying the criterion.
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Accused Products
Abstract
A communication apparatus capable of wireless communications with one or more base stations is disclosed. The communication apparatus includes a receiving unit configured to receive a signal transmitted from the base station, a judging unit configured to judge whether the communication apparatus is located in an area satisfying a predetermined criterion, in accordance with the signal received at the receiving unit, and an authentication unit configured to perform an authentication process for a user of the communication apparatus if the judging unit judges that the communication apparatus is not located in the area satisfying the criterion.
26 Citations
14 Claims
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1. A communication apparatus capable of wireless communications with one or more base stations, comprising:
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a receiving unit configured to receive a signal transmitted from the base station; a judging unit configured to judge whether the communication apparatus is located in an area satisfying a predetermined criterion, in accordance with the signal received at the receiving unit; and an authentication unit configured to perform an authentication process for a user of the communication apparatus if the judging unit judges that the communication apparatus is not located in the area satisfying the criterion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A communication apparatus protecting method for a communication apparatus capable of wireless communications with one or more base stations, the method comprising the steps of:
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receiving a signal transmitted from the base station; judging whether the communication apparatus is located in an area satisfying a predetermined criterion, in accordance with the received signal; and performing an authentication process for a user of the communication apparatus, if it is judged that the communication apparatus is not located in the area satisfying the criterion.
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14. A program for making a computer function as a communication apparatus, the communication apparatus being capable of wireless communications with one or more base stations and comprising:
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receiving means for receiving a signal transmitted from the base station; judging means for judging whether the communication apparatus is located in an area satisfying a predetermined criterion, in accordance with the signal received at the receiving means; and authenticating means for performing an authentication process for a user of the communication apparatus if the judging means judges that the communication apparatus is not located in the area satisfying the criterion.
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Specification