Apparatus and method for cryptographic companion imprinting

Details Apparatus and method for cryptographic companion imprinting Apparatus and method for cryptographic companion imprinting

1995-12-04

1999-09-07

Buczinski, Stephen C.

Cryptography

Particular algorithmic function encoding

Nbs/des algorithm

380 23, 380 49, H04K 100, H04L 900

Patent

active

059498811

ABSTRACT:
A mechanism to conditionally activate an electronic device implemented within electronic computing equipment such as a computer. Such activation may be based on user authentication and/or confirmation that the electronic device is operating in conjunction with its companion cryptographic device.

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