Improvement in RSA Cryptosystem

<span style="font-size: 9pt; font-family: &quot;Times New Roman&quot;,&quot;serif&quot;;">Boneh and Shacham gave a nice survey on four variants (Batch RSA, MultiPrime RSA, MultiPower RSA, Rebalanced RSA). Rebalanced RSA and MultiPower RSA were then combined to increas...

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التفاصيل البيبلوغرافية
الحاوية / القاعدة:Journal of Advances in Information Technology
المؤلفون الرئيسيون: Seema Verma, Deepak Garg
التنسيق: مقال
اللغة:الإنجليزية
منشور في: Engineering and Technology Publishing 2011-08-01
الموضوعات:
الوصول للمادة أونلاين:http://ojs.academypublisher.com/index.php/jait/article/view/5460
الوصف
الملخص:<span style="font-size: 9pt; font-family: &quot;Times New Roman&quot;,&quot;serif&quot;;">Boneh and Shacham gave a nice survey on four variants (Batch RSA, MultiPrime RSA, MultiPower RSA, Rebalanced RSA). Rebalanced RSA and MultiPower RSA were then combined to increase the decryption/signature generation performance. This combination theoretically improves the decryption/signature generation time about 14 times than RSA with CRT and about 56 times than the standard RSA with key size 2048bits. On the encryption side, it increased the encryption time, thus making encryption/signature verification very costly. Here in this paper we further tried to increase the encryption/signature verification performance. The proposed scheme is semantically secure also.</span>
تدمد:1798-2340