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›› 2001, Vol. 27 ›› Issue (01): 139-140.

• 论文 • 上一篇    下一篇

基于RSA的概率加密方案及应用研究

练慧萍,杨明福   

  1. 华东理工大学计算机系 上海 200237,华东理工大学计算机系 上海 200237
  • 发布日期:2001-01-25

A Probabilistic Encryption Scheme Based on RSA and Its Application

LIAN Huiping, YANG Mingfu   

  1. (Department of Computer, East China University of Science and Technology, Shanghai 200237)
  • Published:2001-01-25

摘要: PEC体制是具有概率加密特点的公钥密码体制,它具有多项式安全性.该文对一种基于RSA的PEC方案进行了分析和讨论,认为它有较强的实用性和应用价值.

关键词: PEC, 多项式安全性, 密文扩张率

Abstract: PEC is a kind of public-key cryptosystem characterized by probabilistic encryption with polynomial security. In this Paper, a PEC based on RSA is discussed and is believed to have the value of application.

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