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Computer-implemented system and method for individual message encryption using a unique key

  • US 9,514,329 B2
  • Filed: 03/29/2013
  • Issued: 12/06/2016
  • Est. Priority Date: 03/30/2012
  • Status: Active Grant
First Claim
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1. A computer-implemented system for individual record encryption, comprising:

  • a telephonic device to transmit a call to a call center; and

    a server comprising a central processing unit, memory, an input port to receive records associated with the call incoming from the telephonic device, and an output port, the central processing unit configured to;

    randomly generate for each of the records of the call a unique encryption key by receiving seed information for the unique encryption key for one such record of the call to be encrypted, obtaining a key counter unique to the one such record, and combining the seed information and unique key counter as the unique encryption key for the one such record of the call;

    uniquely encrypt the records using the encryption key generated for that record;

    associate each such encrypted record of the call and the unique encryption key for that encrypted record with an identification code; and

    store the unique encryption keys with their associated identification codes in a location separate from the encrypted records that are also stored with the associated identification codes.

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