LandOfFree - US Patents - Listing for Cryptography,Communication system using cryptography,Time segment interchange

Cryptography – Communication system using cryptography – Time segment interchange

Data router with burst shuffling and deshuffling output buffers

Cryptography – Communication system using cryptography – Time segment interchange

Data transformation apparatus and data transformation method

Cryptography – Communication system using cryptography – Time segment interchange

Data transformation apparatus and data transformation method

Cryptography – Communication system using cryptography – Time segment interchange

Data transmission system for prevention of unauthorized copy...

Cryptography – Communication system using cryptography – Time segment interchange

Device and method for data encryption

Cryptography – Communication system using cryptography – Time segment interchange

Device and method for data encryption

Cryptography – Communication system using cryptography – Time segment interchange

Device and method for performing a cryptoalgorithm

Cryptography – Communication system using cryptography – Time segment interchange

Device and method for the cryptographic processing of a...

Cryptography – Communication system using cryptography – Time segment interchange

Device for implementing a block-ciphering process

Cryptography – Communication system using cryptography – Time segment interchange

Device for the conversion of a digital block and use of same

Cryptography – Communication system using cryptography – Time segment interchange

Digital broadcast receiver

Cryptography – Communication system using cryptography – Time segment interchange

Efficient encryption and authentication for data processing...

Cryptography – Communication system using cryptography – Time segment interchange

Efficient selection and mixing of multiple sub-word items packed

Cryptography – Communication system using cryptography – Time segment interchange

Efficient stream cipher system and method

Cryptography – Communication system using cryptography – Time segment interchange

Enciphering method

Cryptography – Communication system using cryptography – Time segment interchange

Encoding and decoding methods for secure scalable streaming...

Cryptography – Communication system using cryptography – Time segment interchange

Encoding and decoding methods for secure scalable streaming...

Cryptography – Communication system using cryptography – Time segment interchange

Encoding and detecting apparatus

Cryptography – Communication system using cryptography – Time segment interchange

Encoding and encrypting devices for secure scalable data...