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Architecture based on MD5 and MD5-512 Bit Applications

by Vandana Pandey, V. K Mishra
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 74 - Number 9
Year of Publication: 2013
Authors: Vandana Pandey, V. K Mishra
10.5120/12914-9884

Vandana Pandey, V. K Mishra . Architecture based on MD5 and MD5-512 Bit Applications. International Journal of Computer Applications. 74, 9 ( July 2013), 29-33. DOI=10.5120/12914-9884

@article{ 10.5120/12914-9884,
author = { Vandana Pandey, V. K Mishra },
title = { Architecture based on MD5 and MD5-512 Bit Applications },
journal = { International Journal of Computer Applications },
issue_date = { July 2013 },
volume = { 74 },
number = { 9 },
month = { July },
year = { 2013 },
issn = { 0975-8887 },
pages = { 29-33 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume74/number9/12914-9884/ },
doi = { 10.5120/12914-9884 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:41:48.886570+05:30
%A Vandana Pandey
%A V. K Mishra
%T Architecture based on MD5 and MD5-512 Bit Applications
%J International Journal of Computer Applications
%@ 0975-8887
%V 74
%N 9
%P 29-33
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Researchers have found many flaws in hash function such as MD5 algorithm. It has been one of the most widely used hash algorithm and it has been indicated that there is a security threat in the algorithm. Furthermore, a MD5 hash output may not offer sufficient protection in the near future. So in this paper, to provide higher security protection for MD5 and MD5-512 bit algorithm unified architecture is developed to make stronger algorithm. These two algorithm structures are quite similar but different in speed and security level. It follows that they can be merged together to give new design that can perform two hash function. Thus a incorporated design allows applications to switch from one algorithm to another based on different necessities. MD5-512 design accepts the same input format as that of MD5.

References
  1. R. Rivest, "The MD5 message-digest algorithm," IETF RFC 1321, 1992.
  2. H. Dobbertin , A. Bosselaerand B. Preneel. 1996. "RIPEMD-160: Astrengthened Version of RIPEMD, Fast Software Encryption," LNCS 1039,pp. 71-92, Springer-Verlag.
  3. NIST, "Secure Hash Standard," FIPS PUB 180, May 1993.
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  7. Chiu-Wah Ng, Tung-Sang Ng and Kun-Wah Yip. 2004. "A UNIFIED ARCHITECTURE OF MD5 AND RIPEMD-160 HASH ALGORITHMS". IEEE, pp. 889-892.
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  10. Russell Impagliazzo, Leonid A. Levin, and Michael Luby. 1989. Pseudo-random Generation from one-way functions (Extended Abstracts), STOC, ACM, pp. 12–24.
Index Terms

Computer Science
Information Sciences

Keywords

MD5 Hash Function MD5-512

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