发明名称 |
SERVICE PROVIDER CERTIFICATE MANAGEMENT |
摘要 |
A method includes: establishing a telecommunication link between a device and a service provider system via a telecommunication network; receiving a device public key via the telecommunication network from the device at the service provider system, the device public key predating the establishment of the telecommunication link; verifying, at the service provider system, that the device stores a device private key in a secure storage area of the device, the device private key corresponding to the device public key, the device public key and the device private key being a cryptographic key pair; and authorizing, by the service provider system, sign-up of the device for service enrollment in response to verifying that the device stores the device private key in the secure storage area of the device. |
申请公布号 |
US2016365984(A1) |
申请公布日期 |
2016.12.15 |
申请号 |
US201514736055 |
申请日期 |
2015.06.10 |
申请人 |
QUALCOMM Incorporated |
发明人 |
LEE Jangwon;PALANIGOUNDER Anand;LEE Soo Bum;PRAKASH Rajat |
分类号 |
H04L9/32 |
主分类号 |
H04L9/32 |
代理机构 |
|
代理人 |
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主权项 |
1. A method comprising:
establishing a telecommunication link between a device and a service provider system via a telecommunication network; receiving a device public key via the telecommunication network from the device at the service provider system, the device public key predating the establishment of the telecommunication link; verifying, at the service provider system, that the device stores a device private key in a secure storage area of the device, the device private key corresponding to the device public key, the device public key and the device private key being a cryptographic key pair; and authorizing, by the service provider system, sign-up of the device for service enrollment in response to verifying that the device stores the device private key in the secure storage area of the device. |
地址 |
San Diego CA US |