СПИСОК патентов США - подгруппа МПК16 H04L9/26
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9537655 | Random number generating device, cipher processing device, storage device, and information processing system | |||
2016 | |||||
| 2 | 9408079 | Apparatus and method for communication security in a nationwide wireless network using wireless routers | |||
| 3 | 9319878 | Streaming alignment of key stream to unaligned data stream | |||
| 4 | 9252953 | Instruction for performing a pseudorandom number generate operation | |||
2014 | |||||
| 5 | 8675867 | Key generation algorithm using secret polynomial over finite ring and transformation | |||
| 6 | 8654976 | Apparatus and method for a random wave envelope for generating a sequence of encryption keys for communication security in mobile wireless devices part III | |||
| 7 | 8654972 | Keystream encryption device, method, and program | |||
2013 | |||||
| 8 | 8484268 | Random wave envelope derived random numbers and their use in generating transient keys in communication security applications part II | |||
| 9 | 8363834 | Systems and methods for complex encryption keys | |||
2012 | |||||
| 10 | 8259932 | Computing modular polynomials modulo large primes | |||
| 11 | 8213607 | Method for securely extending key stream to encrypt high-entropy data | |||
2011 | |||||
| 12 | 8023649 | Method and apparatus for cellular automata based generation of pseudorandom sequences with controllable period | |||
| 13 | 7978851 | Keystream encryption device, method, and program | |||
| 14 | 7970135 | Method for the secure, distributed generation of an encryption key | |||
2010 | |||||
| 15 | 7835524 | Encrypting of communications using a transmitting/receiving apparatus via key information based on a multi-level code signal and a pseudo-random number sequence for modulation with an information signal | |||
| 16 | 7788479 | Apparatus, system and method of ensuring that only randomly-generated numbers that have passed a test are used for cryptographic purposes | |||
| 17 | 7779449 | Secured network processor | |||
| 18 | 7688976 | Random wave envelope derived random numbers and their use in generating transient keys in communication security application part I | |||
2009 | |||||
| 19 | 7571320 | Circuit and method for providing secure communications between devices | |||
| 20 | 7526087 | Random number generator | |||
| 21 | 7512239 | Protection key for hardware and information management system | |||
2007 | |||||
| 22 | 7197142 | System and methods for a vernam stream cipher | |||
2006 | |||||
| 23 | 7016494 | Multiple cryptographic key precompute and store | |||
2005 | |||||
| 24 | 6888941 | Method and apparatus for generating encryption stream ciphers | |||
2004 | |||||
| 25 | 6792108 | Aperiodic encryption for digital data | |||
2003 | |||||
| 26 | 6560338 | Limiting delays associated with the generation of encryption stream ciphers | |||
| 27 | 6510228 | Method and apparatus for generating encryption stream ciphers | |||
2002 | |||||
| 28 | 6490357 | Method and apparatus for generating encryption stream ciphers | |||
| 29 | 6404888 | Confusion data generator | |||
| 30 | 6393125 | Initializer for a confusion data generator | |||
2001 | |||||
| 31 | 6278780 | Method of and an apparatus for generating internal crypto-keys | |||
| 32 | 6252958 | Method and apparatus for generating encryption stream ciphers | |||
2000 | |||||
| 33 | 6167553 | Spiral scrambling | |||
| 34 | 6049608 | Variable length nonlinear feedback shift registers with dynamically allocated taps | |||
1999 | |||||
| 35 | 5983252 | Pseudo-random number generator capable of efficiently exploiting processors having instruction-level parallelism and the use thereof for encryption | |||
| 36 | 5943248 | w-bit non-linear combiner for pseudo-random number generation | |||
1998 | |||||
| 37 | 5844925 | Spiral scrambling | |||
1997 | |||||
| 38 | 5703952 | Method and apparatus for generating a cipher stream | |||
1996 | |||||
| 39 | 5566099 | Pseudorandom number generator | |||
1995 | |||||
| 40 | 5398284 | Cryptographic encoding process | |||
1994 | |||||
| 41 | 5365585 | Method and apparatus for encryption having a feedback register with selectable taps | |||
1992 | |||||
| 42 | 5079733 | Pseudo-random sequence generator arrangement | |||
1991 | |||||
| 43 | 5060265 | Method of protecting a linear feedback shift register (LFSR) output signal | |||
1980 | |||||
| 44 | 4202051 | Digital data enciphering and deciphering circuit and method | |||
1977 | |||||
| 45 | 4032763 | Production of pseudo-random binary signal sequences | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||