LandOfFree - US Patents - Listing for Cryptography

Cryptography – Key management – Having particular key generator

Optical transmission system implementing encrypting by determini

Cryptography – Communication system using cryptography – Fiber optic network

Optical transmitter and transmitting method for transmitting...

Cryptography – Key management – Having particular key generator

Optimal L2 tracking in a SPS receiver under encryption without k

Cryptography – Particular algorithmic function encoding – Public key

Optimal-resilience, proactive, public-key cryptographic system a

Cryptography – Electric signal modification – Having production of printed copy

Optimization methods for the insertion, protection, and detectio

Cryptography – Particular algorithmic function encoding

Optimization methods for the insertion, protection, and...

Cryptography – Particular algorithmic function encoding – Public key

Optimized enveloping via key reuse

Cryptography – Particular algorithmic function encoding – Public key

Optimized machine computation of exponential functions and modul

Cryptography – Video cryptography – Video electric signal modification

Optimized secure media playback control

Cryptography – Key management – Having particular key generator

Optimized security functionality in an electronic system

Cryptography – Cryptanalysis

Optimized simultaneous audio and data transmission using QADM wi

Cryptography – Cryptanalysis

Optimum amplitude and frequency of jamming carrier in interdicti

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Optionally moderated transaction systems

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Optionally moderated transaction systems

Cryptography – Particular algorithmic function encoding

Order invariant fuzzy commitment system

Cryptography – Key management – Having particular key generator

Organic keyed encryption

Cryptography – Key management – Key distribution

Organization-based content rights management and systems,...

Cryptography – Cryptanalysis

Oscillator system