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Patents Related to Cryptography Domain ( Country)

System and method for verifying an identity of a user using a cryptographic challenge based on a cryptographic operation

Cryptography USA

System and method for verifying an identity of a user using a cryptographic challenge based on a cryptographic operation

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System and method for payment transaction authentication based on a cryptographic challenge

Cryptography USA

System and method for payment transaction authentication based on a cryptographic challenge

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Metayage