Keyword : RC4


Cryptanalysis of Stream Ciphers from a New Aspect: How to Apply Key Collisions to Key Recovery Attack
Jiageng CHEN  Atsuko MIYAJI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/12/01
Vol. E95-A  No. 12  pp. 2148-2159
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Cryptography
Keyword: 
stream cipherrelated key modelRC4
  Summary |  Full Text:PDF (1.2MB)

Cryptanalysis for RC4 and Breaking WEP/WPA-TKIP
Masakatu MORII  Yosuke TODO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/11/01
Vol. E94-D  No. 11  pp. 2087-2094
Type of Manuscript: Special Section PAPER (Special Section on Information and Communication System Security)
Category: INVITED
Keyword: 
wireless LAN networkRC4WEPWPA-TKIPcryptoanalysis
  Summary |  Full Text:PDF (506.4KB)

Generalized Analysis on Key Collisions of Stream Cipher RC4
Jiageng CHEN  Atsuko MIYAJI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11  pp. 2194-2206
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Cryptography and Information Security
Keyword: 
RC4key collisionsKSAhamming distanceRC4-Hash
  Summary |  Full Text:PDF (1.3MB)

Generalized Classes of Weak Keys on RC4 Using Predictive State
Ryoichi TERAMURA  Toshihiro OHIGASHI  Hidenori KUWAKADO  Masakatu MORII 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/01/01
Vol. E94-A  No. 1  pp. 10-18
Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Symmetric Cryptography
Keyword: 
cryptanalysisstream cipherRC4weak keypredictive state
  Summary |  Full Text:PDF (629.8KB)

New Analysis Based on Correlations of RC4 PRGA with Nonzero-Bit Differences
Atsuko MIYAJI  Masahiro SUKEGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/06/01
Vol. E93-A  No. 6  pp. 1066-1077
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword: 
RC4correlationshuffle-exchange structurepseudo key collision
  Summary |  Full Text:PDF (1015.3KB)

Fast WEP-Key Recovery Attack Using Only Encrypted IP Packets
Ryoichi TERAMURA  Yasuo ASAKURA  Toshihiro OHIGASHI  Hidenori KUWAKADO  Masakatu MORII 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1  pp. 164-171
Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Cryptanalysis
Keyword: 
cryptanalysisRC4WEPIEEE 802.11wireless LANIP packet
  Summary |  Full Text:PDF (831.1KB)

IVs to Skip for Immunizing WEP against FMS Attack
Kazukuni KOBARA  Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/01/01
Vol. E91-B  No. 1  pp. 164-171
Type of Manuscript: PAPER
Category: Fundamental Theories for Communications
Keyword: 
RC4WEPIEEE802.11WLANFMS attack
  Summary |  Full Text:PDF (1.4MB)

New Weakness in the Key-Scheduling Algorithm of RC4
Toshihiro OHIGASHI  Yoshiaki SHIRAISHI  Masakatu MORII 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/01/01
Vol. E91-A  No. 1  pp. 3-11
Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Symmetric Cryptography
Keyword: 
cryptanalysisstream cipherRC4key scheduling algorithm
  Summary |  Full Text:PDF (309.5KB)

Key-Dependent Weak IVs and Weak Keys in WEP--How to Trace Conditions Back to Their Patterns--
Kazukuni KOBARA  Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/08/01
Vol. E89-A  No. 8  pp. 2198-2206
Type of Manuscript: PAPER
Category: Information Security
Keyword: 
RC4WEPIEEE802.11WLANFMS attack
  Summary |  Full Text:PDF (202.2KB)

Internal-State Reconstruction of a Stream Cipher RC4
Yoshiaki SHIRAISHI  Toshihiro OHIGASHI  Masakatu MORII 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/10/01
Vol. E86-A  No. 10  pp. 2636-2638
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Information Security
Keyword: 
stream cipherRC4internal-state reconstruction
  Summary |  Full Text:PDF (149.4KB)