CPC H04L 9/3213 (2013.01) [H04L 9/0819 (2013.01); H04L 9/0861 (2013.01); H04L 9/14 (2013.01)] | 20 Claims |
1. A method comprising:
generating, by a first server, a request to retrieve keys for a customer device to access a service, the request including a first token encrypted using a first encryption key; and
transmitting, by the first server, the request to a second server to validate the first token;
receiving, by the first server from the second server, a second token including (i) at least a portion of the first token and (ii) a set of second encryption keys, responsive to validating the first token;
decrypting, by the first server responsive to receiving, the second token using the first encryption key; and
transmitting, by the first server to the customer device, a response including the second token decrypted using the first encryption key, the second token to be used by the customer device in accessing the service via the second server.
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