Diagnostics for secure elements in a mobile device
First Claim
1. A method of diagnosing an electronic transaction functionality of a mobile device, comprising:
- in response to failure of an electronic transaction functionality of the mobile device, obtaining, by a station associated with an issuer of confidential information for use with electronic transactions, an access key from a remote key store based on an identity of the mobile device and based on an identity associated with the issuer of the confidential information, wherein the access key is associated with a secure element of the mobile device storing the confidential information;
wirelessly transmitting, by the station, the access key initially obtained from the remote key store to the mobile device;
executing, by the mobile device, a mobile device diagnostic application stored on the mobile device in response to communication from the station, wherein the mobile device diagnostic application further diagnoses a hardware functionality of the mobile device and a payment application functionality, and wherein the payment application is installed on the mobile device;
using, by the mobile device diagnostic application, the access key received from the station to initiate a secure element diagnostic application stored in the secure element to test the electronic transaction functionality; and
displaying the result of the diagnostics.
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Accused Products
Abstract
A method of diagnosing a mobile device is provided. The method comprises obtaining an access key from a key store based on an identity of the mobile device and based on an identity associated with an issuer of a confidential information, wherein the access key is associated with a secure element of the mobile device storing the confidential information. The method also comprises wirelessly transmitting a message from a station associated with the issuer to the mobile device to initiate diagnostics of at least the secure element of the mobile device, the message comprising the access key, wherein the diagnostics are performed by diagnostic instructions stored on the mobile device. The method also comprises displaying the result of the diagnostics.
74 Citations
18 Claims
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1. A method of diagnosing an electronic transaction functionality of a mobile device, comprising:
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in response to failure of an electronic transaction functionality of the mobile device, obtaining, by a station associated with an issuer of confidential information for use with electronic transactions, an access key from a remote key store based on an identity of the mobile device and based on an identity associated with the issuer of the confidential information, wherein the access key is associated with a secure element of the mobile device storing the confidential information; wirelessly transmitting, by the station, the access key initially obtained from the remote key store to the mobile device; executing, by the mobile device, a mobile device diagnostic application stored on the mobile device in response to communication from the station, wherein the mobile device diagnostic application further diagnoses a hardware functionality of the mobile device and a payment application functionality, and wherein the payment application is installed on the mobile device; using, by the mobile device diagnostic application, the access key received from the station to initiate a secure element diagnostic application stored in the secure element to test the electronic transaction functionality; and displaying the result of the diagnostics. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of diagnosing an electronic transaction functionality of a mobile device, comprising:
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in response to failure of an electronic transaction functionality of the mobile device, transmitting, by a service station, a request for an access key to a provisioning server based on an identity of the mobile device, wherein the access key is associated with a secure element of the mobile device storing confidential information for use with performing electronic transactions; transmitting, by the provisioning server, the request for the access key to a remote key store; transmitting, by the provisioning server, the access key to the service station; transmitting, by the service station, the access key to the mobile device; executing, by the mobile device, a mobile device diagnostic application stored on the mobile device in response to communication from the service station, wherein the mobile device diagnostic application further diagnoses a hardware functionality of the mobile device and a payment application functionality, and wherein the payment application is installed on the mobile device; using, by the mobile device diagnostic application, the access key received from the provisioning server to invoke a secure element diagnostic application stored in the secure element to diagnose the secure element; and presenting the results of the diagnosis of the secure element. - View Dependent Claims (9, 10, 11, 12)
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13. A mobile device, comprising:
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a secure element; a processor; a wireless communication transceiver configured to receive an access key from a remote diagnostic controller based on an identity of the mobile device in response to failure of an electronic transaction functionality of the mobile device, wherein the access key is initially obtained from a remote key store; and a mobile device diagnostic application that, when executed by the processor of the mobile device and in response to the wireless communication transceiver receiving the access key, uses the access key initially obtained from the remote key store to invoke a secure element diagnostic application stored in the secure element to perform diagnostics of the electronic transaction functionality, wherein the mobile device diagnostic application is initially executed in response to communication from the remote diagnostic controller, wherein the mobile device diagnostic application further diagnoses a hardware functionality of the mobile device and a payment application functionality, and wherein the payment application is installed on the mobile device. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification