Patent ID: 9747597
Date: 2017-08-29
CPC Classifications: G06Q

Claim:
1. A mobile device for a mobile payment system, wherein the mobile payment system comprises a client and a service, the mobile device comprising: an identity module for storing an identity data generated by the service; a communication module for communicating with the client and receiving a start signal transmitted from the client; a switching module, coupled between the identity module and the communication module, controlled to conduct or disconnect a connection between the identity module and the communication module according to a switching signal; and a processing module, coupled to the switching module, configured to generate the switching signal according to whether an authentication information inputted by a user is correct; wherein the processing module determines that the authentication information is correct when the authentication information is complied with a checking information previously stored in the mobile device; wherein when the processing module determines that the authentication information is correct, the processing module generates the switching signal to indicate to the switching module to conduct the connection between the identity module and the communication module, and the communication module is able to read the identity data stored in the identity module and transmit an identity result corresponding to the identity data to the client; wherein when the processing module determines that the authentication information is incorrect, the switching module disconnects the connection between the identity module and the communication module; wherein the switching module comprises a switch component or a transistor.