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ramsey5_threshold_multiplicity_v0_5_3_JCMCC947841_REVISION.zip md5:d4120a10fd6001c988b54cd4f7154e9e
supplement for A Reproducible Supersaturation, Equality, and Stability Atlas for Ramsey Multiplicities of Connected Five-Vertex ...
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Implementation of MD5 Collision Attack in Program
Lecture Notes in Computer Science, 2019Md5 [1] has been widely used because of its irreversibility, but its security is also questionable. Since Professor Wang [2] pointed out that MD5 is unsafe, Md5 collision and various attack algorithms began to appear and were used in large quantities. In the paper of Bai Honghuan’s MD5 fast collision algorithm [3], the characteristics of MD5 collision ...
Yuying Li +4 more
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Quantum Implementation of MD5. [PDF]
IACR Cryptol. ePrint Arch.Quantum attacks such as Grover’s algorithm reduce the security of classical hash functions such as MD5. In this paper, we present an efficient quantum circuit for the MD5 hash function and apply Grover’s algorithm to perform an effective pre-image attack.
Sangmin Cha +3 more
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2010 Second International Conference on Multimedia and Information Technology, 2010
This paper describes the MD5 algorithm. It analyses the theories from program codes and sums up some current crack approaches of this algorithm. According to these crack ways, the paper brings forward the corresponding measures for improvement and adopts procedures to achieve a project to prove its ...
Zhao Yong-Xia, Zhen Ge
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This paper describes the MD5 algorithm. It analyses the theories from program codes and sums up some current crack approaches of this algorithm. According to these crack ways, the paper brings forward the corresponding measures for improvement and adopts procedures to achieve a project to prove its ...
Zhao Yong-Xia, Zhen Ge
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Fast Collision Attack on MD5. [PDF]
IACR Cryptol. ePrint Arch., 2013 We presented the first single block collision attack on MD5 with complexity of $2^{47}$ MD5 compressions and posted the challenge for another completely new one in 2010.
Tao Xie, Fanbao Liu, Dengguo Feng
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2009 Pacific-Asia Conference on Circuits, Communications and Systems, 2009
This paper proposes one kind of MD5-based error-detecting mechanism. The 128-bit MD5 code is compressed into 16-bit error-detecting code in order to substitute for that computed with CRC or checksum. In this mechanism, computer-simulating technology is used to simulate natural and manual attacks.
Hu Ming, Wang Yan
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This paper proposes one kind of MD5-based error-detecting mechanism. The 128-bit MD5 code is compressed into 16-bit error-detecting code in order to substitute for that computed with CRC or checksum. In this mechanism, computer-simulating technology is used to simulate natural and manual attacks.
Hu Ming, Wang Yan
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Collisions of MMO-MD5 and Their Impact on Original MD5
2011In this paper, we find collisions of MD5 in the Matyas-Meyer-Oseas mode and Miyaguchi-Preneel mode with a complexity of 239 operations, which runs contrary to the cryptographer's belief that these modes are stronger against collision attacks than the Davies-Meyer mode due to the impossibility of the message modification.
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Improved Collision Attacks on MD4 and MD5
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2007At Eurocrypt'05, Wang et al. presented efficient collision attacks on MD5 and MD4 hash functions. They found a collision of MD5 with a complexity of less than 237 MD5 hash operations, and a collision of MD4 with complexity less than 28 MD4 hash operations. In their attack, the procedure to generate a collision is divided into 4 steps.
Yu Sasaki 0001 +3 more
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