SERVICE PROVIDING METHOD AND INTEGRATED CIRCUIT
First Claim
1. An integrated circuit transferring data with a communication circuit of a first communication apparatus and a processing apparatus performing a process relating to a predetermined service, comprising:
- a first interface for transferring data with the processing apparatus;
a second interface for transferring data with the communication circuit; and
a control device for accessing a second communication apparatus through the second interface and the communication circuit, and while communicating with the processing apparatus through the first interface, performs a process relating to the service using a program or data stored in the second communication apparatus.
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Accused Products
Abstract
An application program relating to a process of an integrated circuit 21 is stored in a virtual integrated circuit 21 storage area server apparatus 13. Following a mutual authentication between the IC 21 and the virtual IC storage area server apparatus 13 through a portable communication function unit 20, the server apparatus 13 executes the application program. Additionally, through the IC 21, the portable communication function unit 20, a wireless communication line 17, and a network 18, communicate with an IC_R/W apparatus 11 and perform a process relating to a service in collaboration with each other.
11 Citations
22 Claims
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1. An integrated circuit transferring data with a communication circuit of a first communication apparatus and a processing apparatus performing a process relating to a predetermined service, comprising:
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a first interface for transferring data with the processing apparatus; a second interface for transferring data with the communication circuit; and a control device for accessing a second communication apparatus through the second interface and the communication circuit, and while communicating with the processing apparatus through the first interface, performs a process relating to the service using a program or data stored in the second communication apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An electronic circuit having a communication device and an integrated circuit mounted on a substrate, wherein the integrated circuit comprises:
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a first interface transferring data with a processing apparatus performing a process relating to a predetermined service; a second interface transferring data with the communication device; and a control device for accessing a second communication apparatus through the second interface and the communication circuit, and while communicating with the processing apparatus through the first interface, performs a process using a program or data stored in the second communication apparatus. - View Dependent Claims (9)
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10. A communication apparatus comprising a communication circuit and an integrated circuit, wherein the integrated circuit comprises:
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a first interface for transferring data with a processing apparatus performing a process relating to a predetermined service; a second interface for transferring data with the communication circuit; and a control device for accessing another communication apparatus through the second interface and the communication circuit, and while communicating with the processing apparatus through the first interface, performs a process using a program or data stored in the another communication apparatus. - View Dependent Claims (11, 12, 13)
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14. An integrated circuit transferring data with a communication circuit of a first communication apparatus, comprising:
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an interface for communicating with the communication circuit; and a control device for conducting mutual authentication with a second communication apparatus through the interface and the communication circuit if an authentication request from the communication circuit is received through the interface. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A communication apparatus comprising a communication circuit and an integrated circuit, wherein the integrated circuit comprises:
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an interface for transferring data the communication circuit; a control device for conducting mutual authentication with another communication apparatus through the interface and the communication circuit if an authentication request from the communication circuit is received through the interface. - View Dependent Claims (21, 22)
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Specification