| 摘要: |
| 该文提出一种论证安全协议之安全性质的非单调动态逻辑.针对信息安全的特定需要,给出了一组与加密、解密、签名、认证和密钥分配等密码学操作有关的公理和推理规则,举例说明了这一逻辑框架在验证安全协议方面的应用,并讨论了需要进一步解决的问题. |
| 关键词: 信息安全,协议验证,动态逻辑,非单调逻辑. |
| DOI： |
| 分类号: |
| 基金项目:本文研究得到国家863高科技项目基金(No.863-306-ZD10-02)资助. |
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| The Verification Logic for Secure Protocols |
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BAI Shuo,SUI Li-ying,CHEN Qing-feng,FU Yan,ZHUANG Chao
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| Abstract: |
| In this paper,a non-monotonic dynamic logic that verifies properties of security protocols is introduced.In accordance with the specific requirement of information security,it provides axioms and inference rules about various cryptographic operations such as encryption,decryption,signature,authentication and key assignment.Several instances are given to illustrate its applications in security protocol verification.Open problems for further study are also discussed. |
| Key words: Information security,protocol verification,dynamic logic,non-monotonic logic. |
