METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING TRUSTED STORAGE OF TEMPORARY SUBSCRIBER DATA
First Claim
Patent Images
1. A method comprising:
- receiving a value indicative of a temporary identity associated with a device;
encrypting the value with a randomly generated encryption key to generate an encrypted value;
storing the encrypted value in an identity module in removable communication with the device; and
storing the encryption key in the device.
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Accused Products
Abstract
A method for providing trusted storage of temporary subscriber data may include receiving a value indicative of a temporary identity associated with a device, encrypting the value with a randomly generated encryption key to generate an encrypted value, storing the encrypted value in an identity module in removable communication with the device, and storing the encryption key in the device.
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Citations
32 Claims
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1. A method comprising:
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receiving a value indicative of a temporary identity associated with a device; encrypting the value with a randomly generated encryption key to generate an encrypted value; storing the encrypted value in an identity module in removable communication with the device; and storing the encryption key in the device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An apparatus comprising a processor configured to:
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receive a value indicative of a temporary identity associated with a device; encrypt the value with a randomly generated encryption key to generate an encrypted value; store the encrypted value in an identity module in removable communication with the device; and store the encryption key in the device. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A computer program product comprising at least one computer-readable storage medium having computer-executable program code portions stored therein, the computer-executable program code portions comprising:
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a first program code portion for receiving a value indicative of a temporary identity associated with a device; a second program code portion for encrypting the value with a randomly generated encryption key to generate an encrypted value; a third program code portion for storing the encrypted value in an identity module in removable communication with the device; and a fourth program code portion for storing the encryption key in the device. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. An apparatus comprising:
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means for receiving a value indicative of a temporary identity associated with a device; means for encrypting the value with a randomly generated encryption key to generate an encrypted value; means for storing the encrypted value in an identity module in removable communication with the device; and means for storing the encryption key in the device. - View Dependent Claims (32)
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Specification