Secure electronic commerce using mutating identifiers
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United States of America Patent
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May 25, 2010
Grant Date -
Aug 3, 2006
app pub date -
Nov 23, 2005
filing date -
Feb 27, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Methods and systems for performing electronic commerce using mutating identifiers. One method can include encrypting buyer transaction data with a first mutating identifier, transmitting the buyer transaction data to an authenticator device, decrypting the buyer transaction data, generating a payment request, encrypting the payment request with a third mutating identifier, and transmitting the payment request to a payment authenticator device.
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