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US 11,108,747 B2Granted
Decentralized and distributed secure home subscriber server device
AssigneeAT&T Intellectual Property I, L.P.
InventorsRoger Piqueras Jover, Joshua Lackey
Life of this patent
Estimating the term…
Abstract
A decentralized and distributed secure home subscriber server is provided. First data can be sent representing a first nonce string to a mobile device; and in response to receiving second data representing the first nonce string and a second nonce string, a communication channel can be established with the mobile device as a function of the first nonce string.
Claims20
A device, comprising:
- a processor;
- and
- a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising:
- receiving a database tuple comprising a cell identifier and a first encryption key, wherein the cell identifier and the first encryption key are associated with a first device, and wherein the database tuple is stored as crypto-currency transactional data by a network device associated with a mobile network operator identity;
- sending, to a second device, data representing a nonce string and a generated nonce string;
- and
- facilitating establishing a communication channel between the first device and the second device in response to receiving the generated nonce string from the second device.
4 more elements
A method, comprising:
- receiving, by a device comprising a processor, a database tuple comprising a cell identifier and a first encryption key, wherein the cell identifier and the first encryption key are associated with a first device, and wherein the database tuple is stored as crypto-currency transactional data by a network device associated with a mobile network operator identity;
- sending, by the device, to a second device, data representing a nonce string and a generated nonce string;
- and
- facilitating, by the device, establishing a communication link between the first device and the second device in response to receiving the generated nonce string from the second device.
1 more element
A machine-readable storage medium, comprising executable instructions that, when executed by a processor, facilitate performance of operations, comprising:
- receiving a database tuple comprising a cell identifier and a first encryption key, wherein the cell identifier and the first encryption key are associated with a first device, and wherein the database tuple is stored as crypto-currency transactional data by a network device associated with a mobile network operator identity;
- sending to a second device, data representing a nonce string and a generated nonce string;
- and
- facilitating establishing a communication link between the first device and the second device in response to receiving the generated nonce string from the second device.
1 more element
Dependencies are inferred from the claim text.