WO2007000549A3 - Procede, systeme et dispositif de generation d'une sequence de donnees pseudo aleatoire - Google Patents
Procede, systeme et dispositif de generation d'une sequence de donnees pseudo aleatoire Download PDFInfo
- Publication number
- WO2007000549A3 WO2007000549A3 PCT/FR2006/050472 FR2006050472W WO2007000549A3 WO 2007000549 A3 WO2007000549 A3 WO 2007000549A3 FR 2006050472 W FR2006050472 W FR 2006050472W WO 2007000549 A3 WO2007000549 A3 WO 2007000549A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- words
- data sequence
- generating
- code
- defining
- 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
- H04L9/06—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
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0610323A BRPI0610323A2 (pt) | 2005-05-26 | 2006-05-23 | processo de geração de uma sequência de dados pseudo-aleatória a partir de um fluxo de dados inicial, gerador de uma sequência de dados pseudo-aleatória a partir de um fluxo de dados inicial, dispositivo de codificação/decodificação e sistema seguro |
JP2008512889A JP2008542805A (ja) | 2005-05-26 | 2006-05-23 | 擬似乱数データ列を生成するための方法、システム及び装置 |
EP06794454A EP1886436A2 (fr) | 2005-05-26 | 2006-05-23 | Procede, systeme et dispositif de generation d'une sequence de donnees pseudo aleatoire |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505296 | 2005-05-26 | ||
FR0505296 | 2005-05-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007000549A2 WO2007000549A2 (fr) | 2007-01-04 |
WO2007000549A3 true WO2007000549A3 (fr) | 2007-04-19 |
Family
ID=35241190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/050472 WO2007000549A2 (fr) | 2005-05-26 | 2006-05-23 | Procede, systeme et dispositif de generation d'une sequence de donnees pseudo aleatoire |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1886436A2 (fr) |
JP (1) | JP2008542805A (fr) |
KR (1) | KR20080019631A (fr) |
CN (1) | CN101208902A (fr) |
BR (1) | BRPI0610323A2 (fr) |
WO (1) | WO2007000549A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8731124B2 (en) * | 2012-03-28 | 2014-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of sequence generator initialization parameters for uplink reference signal generation |
DE102013205168A1 (de) * | 2013-03-22 | 2014-09-25 | Robert Bosch Gmbh | Verfahren zum Erzeugen einer zufälligen Ausgangsbitfolge |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866029A (en) * | 1973-09-18 | 1975-02-11 | Prayfel Inc | Two level random number generator having a controllable expected value |
US20040086117A1 (en) * | 2002-06-06 | 2004-05-06 | Petersen Mette Vesterager | Methods for improving unpredictability of output of pseudo-random number generators |
-
2006
- 2006-05-23 JP JP2008512889A patent/JP2008542805A/ja active Pending
- 2006-05-23 EP EP06794454A patent/EP1886436A2/fr not_active Withdrawn
- 2006-05-23 BR BRPI0610323A patent/BRPI0610323A2/pt not_active IP Right Cessation
- 2006-05-23 WO PCT/FR2006/050472 patent/WO2007000549A2/fr not_active Application Discontinuation
- 2006-05-23 KR KR1020077029543A patent/KR20080019631A/ko not_active Application Discontinuation
- 2006-05-23 CN CN 200680023071 patent/CN101208902A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866029A (en) * | 1973-09-18 | 1975-02-11 | Prayfel Inc | Two level random number generator having a controllable expected value |
US20040086117A1 (en) * | 2002-06-06 | 2004-05-06 | Petersen Mette Vesterager | Methods for improving unpredictability of output of pseudo-random number generators |
Non-Patent Citations (1)
Title |
---|
MENEZES,VANSTONE,OORSCHOT: "Handbook of Applied Cryptography", 1997, CRC PRESS LLC, USA, XP002354994 * |
Also Published As
Publication number | Publication date |
---|---|
JP2008542805A (ja) | 2008-11-27 |
WO2007000549A2 (fr) | 2007-01-04 |
KR20080019631A (ko) | 2008-03-04 |
CN101208902A (zh) | 2008-06-25 |
EP1886436A2 (fr) | 2008-02-13 |
BRPI0610323A2 (pt) | 2016-11-29 |
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