CPC H04M 3/42042 (2013.01) [H04L 9/0643 (2013.01); H04L 9/0869 (2013.01)] | 20 Claims |
1. A computer-implemented method for improving caller verification, the method comprising:
registering an intended communication session by hashing a first session-specific information to generate a key;
receiving a second session-specific information;
hashing the second session-specific information to generate a comparison key; and
verifying the intended communication session by comparing the comparison key with the key.
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