ITVA20050027A1 - Metodo di generazione di successioni di numeri o bit pseudo casuali - Google Patents
Metodo di generazione di successioni di numeri o bit pseudo casualiInfo
- Publication number
- ITVA20050027A1 ITVA20050027A1 IT000027A ITVA20050027A ITVA20050027A1 IT VA20050027 A1 ITVA20050027 A1 IT VA20050027A1 IT 000027 A IT000027 A IT 000027A IT VA20050027 A ITVA20050027 A IT VA20050027A IT VA20050027 A1 ITVA20050027 A1 IT VA20050027A1
- Authority
- IT
- Italy
- Prior art keywords
- casuali
- successions
- numbers
- generation
- bit pseudo
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/001—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using chaotic signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
- H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
- H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/12—Details relating to cryptographic hardware or logic circuitry
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Complex Calculations (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000027A ITVA20050027A1 (it) | 2005-05-03 | 2005-05-03 | Metodo di generazione di successioni di numeri o bit pseudo casuali |
US11/381,474 US20060251250A1 (en) | 2005-05-03 | 2006-05-03 | Method of generating successions of pseudo-random bits or numbers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000027A ITVA20050027A1 (it) | 2005-05-03 | 2005-05-03 | Metodo di generazione di successioni di numeri o bit pseudo casuali |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVA20050027A1 true ITVA20050027A1 (it) | 2006-11-04 |
Family
ID=37394056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000027A ITVA20050027A1 (it) | 2005-05-03 | 2005-05-03 | Metodo di generazione di successioni di numeri o bit pseudo casuali |
Country Status (2)
Country | Link |
---|---|
US (1) | US20060251250A1 (it) |
IT (1) | ITVA20050027A1 (it) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8595273B2 (en) * | 2007-01-24 | 2013-11-26 | International Business Machines Corporation | Hash algorithm using randomization function |
US8312551B2 (en) | 2007-02-15 | 2012-11-13 | Harris Corporation | Low level sequence as an anti-tamper Mechanism |
US7937427B2 (en) * | 2007-04-19 | 2011-05-03 | Harris Corporation | Digital generation of a chaotic numerical sequence |
US8611530B2 (en) | 2007-05-22 | 2013-12-17 | Harris Corporation | Encryption via induced unweighted errors |
US7921145B2 (en) * | 2007-05-22 | 2011-04-05 | Harris Corporation | Extending a repetition period of a random sequence |
US7995757B2 (en) * | 2007-05-31 | 2011-08-09 | Harris Corporation | Closed galois field combination |
US7970809B2 (en) * | 2007-06-07 | 2011-06-28 | Harris Corporation | Mixed radix conversion with a priori defined statistical artifacts |
US7974413B2 (en) * | 2007-06-07 | 2011-07-05 | Harris Corporation | Spread spectrum communications system and method utilizing chaotic sequence |
US7962540B2 (en) * | 2007-06-07 | 2011-06-14 | Harris Corporation | Mixed radix number generator with chosen statistical artifacts |
US8005221B2 (en) * | 2007-08-01 | 2011-08-23 | Harris Corporation | Chaotic spread spectrum communications system receiver |
US7995749B2 (en) * | 2007-10-30 | 2011-08-09 | Harris Corporation | Cryptographic system configured for extending a repetition period of a random sequence |
US8180055B2 (en) * | 2008-02-05 | 2012-05-15 | Harris Corporation | Cryptographic system incorporating a digitally generated chaotic numerical sequence |
US8363830B2 (en) | 2008-02-07 | 2013-01-29 | Harris Corporation | Cryptographic system configured to perform a mixed radix conversion with a priori defined statistical artifacts |
US8040937B2 (en) * | 2008-03-26 | 2011-10-18 | Harris Corporation | Selective noise cancellation of a spread spectrum signal |
US8139764B2 (en) | 2008-05-06 | 2012-03-20 | Harris Corporation | Closed galois field cryptographic system |
US8320557B2 (en) * | 2008-05-08 | 2012-11-27 | Harris Corporation | Cryptographic system including a mixed radix number generator with chosen statistical artifacts |
US8200728B2 (en) * | 2008-05-29 | 2012-06-12 | Harris Corporation | Sine/cosine generator |
US8145692B2 (en) * | 2008-05-29 | 2012-03-27 | Harris Corporation | Digital generation of an accelerated or decelerated chaotic numerical sequence |
US8064552B2 (en) * | 2008-06-02 | 2011-11-22 | Harris Corporation | Adaptive correlation |
US8068571B2 (en) * | 2008-06-12 | 2011-11-29 | Harris Corporation | Featureless coherent chaotic amplitude modulation |
US8325702B2 (en) * | 2008-08-29 | 2012-12-04 | Harris Corporation | Multi-tier ad-hoc network in which at least two types of non-interfering waveforms are communicated during a timeslot |
US8165065B2 (en) * | 2008-10-09 | 2012-04-24 | Harris Corporation | Ad-hoc network acquisition using chaotic sequence spread waveform |
US8406276B2 (en) | 2008-12-29 | 2013-03-26 | Harris Corporation | Communications system employing orthogonal chaotic spreading codes |
US8351484B2 (en) * | 2008-12-29 | 2013-01-08 | Harris Corporation | Communications system employing chaotic spreading codes with static offsets |
US8457077B2 (en) | 2009-03-03 | 2013-06-04 | Harris Corporation | Communications system employing orthogonal chaotic spreading codes |
US8428102B2 (en) | 2009-06-08 | 2013-04-23 | Harris Corporation | Continuous time chaos dithering |
US8509284B2 (en) | 2009-06-08 | 2013-08-13 | Harris Corporation | Symbol duration dithering for secured chaotic communications |
US8428103B2 (en) | 2009-06-10 | 2013-04-23 | Harris Corporation | Discrete time chaos dithering |
US8385385B2 (en) | 2009-07-01 | 2013-02-26 | Harris Corporation | Permission-based secure multiple access communication systems |
US8406352B2 (en) * | 2009-07-01 | 2013-03-26 | Harris Corporation | Symbol estimation for chaotic spread spectrum signal |
US8428104B2 (en) | 2009-07-01 | 2013-04-23 | Harris Corporation | Permission-based multiple access communications systems |
US8369376B2 (en) | 2009-07-01 | 2013-02-05 | Harris Corporation | Bit error rate reduction in chaotic communications |
US8340295B2 (en) * | 2009-07-01 | 2012-12-25 | Harris Corporation | High-speed cryptographic system using chaotic sequences |
US8363700B2 (en) * | 2009-07-01 | 2013-01-29 | Harris Corporation | Rake receiver for spread spectrum chaotic communications systems |
US8379689B2 (en) * | 2009-07-01 | 2013-02-19 | Harris Corporation | Anti-jam communications having selectively variable peak-to-average power ratio including a chaotic constant amplitude zero autocorrelation waveform |
US8848909B2 (en) * | 2009-07-22 | 2014-09-30 | Harris Corporation | Permission-based TDMA chaotic communication systems |
US8369377B2 (en) * | 2009-07-22 | 2013-02-05 | Harris Corporation | Adaptive link communications using adaptive chaotic spread waveform |
US8345725B2 (en) | 2010-03-11 | 2013-01-01 | Harris Corporation | Hidden Markov Model detection for spread spectrum waveforms |
US20130282590A1 (en) * | 2012-04-19 | 2013-10-24 | Ebay, Inc. | Electronic payments using visual code |
GB2502140A (en) | 2012-05-18 | 2013-11-20 | Omlis Ltd | System and method for transmitting data |
CN110199339B (zh) * | 2017-01-20 | 2022-07-12 | 日本电信电话株式会社 | 秘密计算***、秘密计算装置、秘密计算方法、记录介质 |
CN112631549A (zh) * | 2019-10-08 | 2021-04-09 | 橙载(上海)信息技术有限公司 | 一种对fts随机算法中伪随机数生成器的跨平台改造方法 |
US20220244959A1 (en) * | 2021-02-02 | 2022-08-04 | Gsi Technology Inc. | System and method for parallel combinatorial design |
WO2023023988A1 (en) * | 2021-08-25 | 2023-03-02 | Boe Technology Group Co., Ltd. | Method for generating pseudo-random number, random number generator, and computer-program product |
CN117527325A (zh) * | 2023-10-31 | 2024-02-06 | 南京国电南自维美德自动化有限公司 | 一种新能源场站数据的加密与解密方法及*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5479513A (en) * | 1994-11-18 | 1995-12-26 | Martin Marietta Energy Systems, Inc. | Fast and secure encryption-decryption method based on chaotic dynamics |
US5732138A (en) * | 1996-01-29 | 1998-03-24 | Silicon Graphics, Inc. | Method for seeding a pseudo-random number generator with a cryptographic hash of a digitization of a chaotic system |
US6999445B1 (en) * | 1999-05-27 | 2006-02-14 | Nortel Networks Corporation | Multiple access communication system using chaotic signals and method for generating and extracting chaotic signals |
US7170997B2 (en) * | 2000-12-07 | 2007-01-30 | Cryptico A/S | Method of generating pseudo-random numbers in an electronic device, and a method of encrypting and decrypting electronic data |
-
2005
- 2005-05-03 IT IT000027A patent/ITVA20050027A1/it unknown
-
2006
- 2006-05-03 US US11/381,474 patent/US20060251250A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20060251250A1 (en) | 2006-11-09 |
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