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Analysis and Design for Unsymmetrical Block Encryption Algorithm |
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| Authors: | Wang Yigang Kong LingfeiCollege of Information Sciences & Technology China. Textile University Shanghai |
| Affiliation: | Wang Yigang,Kong LingfeiCollege of Information Sciences & Technology,China. Textile University,Shanghai,200051 |
| Abstract: | This article explains the imbalance in DES and introduces the operators in IDEA. At last it puts forward a Unsym-metrical Block Encryption Algorithm which is achieved by adding some operators to DES. |
| Keywords: | black cipher cipher algorithm DES IDEA unsymmetrical block encryption |
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