LandOfFree - US Patents - Listing for Cryptography

Cryptography – Electric signal masking

Methods for audio watermarking and decoding

Cryptography – Key management – Having particular key generator

Methods for configuring and performing 3-level password searchin

Cryptography – Key management – Key distribution

Methods for data encryption using multiple layer steganography

Cryptography – Communication system using cryptography – Time segment interchange

Methods for generating variable S-boxes from arbitrary keys of a

Cryptography – Particular algorithmic function encoding

Methods for point compression for jacobians of hyperelliptic...

Cryptography – Particular algorithmic function encoding

Methods for point compression for Jacobians of hyperelliptic...

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Methods for providing secure access to shared information

Cryptography – Communication system using cryptography – Data stream/substitution enciphering

Methods for scaling a progressively encrypted sequence of...

Cryptography – Key management – Having particular key generator

Methods of detecting decryption errors

Cryptography – Key management

Methods of managing a key cache

Cryptography – Cryptanalysis

Methods of transmitting and recording television signals with co

Cryptography – Key management

Methods to defend against tampering of audit records

Cryptography – Key management – Key distribution

Methods, devices and systems for generating anonymous public...

Cryptography – Particular algorithmic function encoding – Public key

Methods, systems and computer program products for...

Cryptography – Particular algorithmic function encoding – Public key

Methods, systems, and circuits for generating keys for...

Cryptography – Cryptanalysis

Metropolitan area network arrangement for serving virtual data n

Cryptography – Cryptanalysis

Microcircuit card protected against intrusion

Cryptography – Particular algorithmic function encoding – Public key

Microcircuit for the implementation of RSA algorithm and ordinar

Cryptography – Key management – Having particular key generator

Microcomputer