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基于移动代理的密码理论体系及其应用
  • 项目名称：基于移动代理的密码理论体系及其应用
  • 项目类别：面上项目
  • 批准号：60572155
  • 申请代码：F010103
  • 项目来源：国家自然科学基金
  • 研究期限：2006-01-01-2008-12-31
  • 项目负责人：曹珍富
  • 负责人职称：教授
  • 依托单位：上海交通大学
  • 批准年度：2005
中文摘要：

本项目发表58篇学术论文，其中被SCI检索21篇，EI检索41篇，包括著名国际期刊IEEE Communications Letters, Fundamenta Informaticae, Information Sciences等期刊论文34篇和国际权威学术会议ESORICS, ASIACCS, Globecom, ACISP和INDOCRYPT等会议论文24篇。 基于移动代理的密码学可以抽象为更一般的"三方"密码学。本项目首先对一般的基于授权或基于身份的"三方"认证方案进行了全面的密码分析，设计了高效实用的认证模型/方案/协议，并从数学上严格证明所设计的方案在随机ORACLE模型下是安全的，特别是有些方案被证明在标准模型下是安全的。其次，我们扩展到"三方"签名和加解密问题研究，解决了一系列安全模型和可证明安全方面的难题，得出了三方密码学理论的初步架构。本项目还包括一些扩展理论或应用理论研究，包括首次给出的快速模幂计算的新方法和身份基广播门限解密，后者已引起国际上的很多研究。我们还申请了新型公钥基础设施和移动安全设备专利，开发了三方认证方案等演示系统，给出了实用化的具体参数建议。

中文主题词： 移动代理技术，三方密码学，认证技术，安全电子商务
结论摘要：

英文主题词Mobile agent technique, three party cryptography, authentication technique, secure e-commerce

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 43
  • 13
  • 0
  • 0
  • 1
期刊论文
Provably secure robust threshold partial blind signature
Self-encryption remote user anonymous authentication scheme using smart cards
An improved deniable authentication protocol
Braid-based bit commitment protocol
ID-based authenticated key agreement protocol for peer-to-peer computing
Authenticated encryption protocol with perfect forward secrecy for mobile communication
How to compute modular exponentiation with large operators based on the right-to-left binary algorit
Certificateless Authenticated Key Agreement Based on the MTI/C0 Protocol
Proofs of security for improved Rabin signature scheme
A Secure Proxy Signcryption Scheme Based on Discrete Logarithm Problem
Universal encrypted deniable authentication protocol
A New Practical Limited Identity- Based Encryption Scheme
Group Oriented Identity-Based Deniable Authentication Protocol from the Bilinear Pairings
Identity based proxy multi-signature
Provably secure identity-based authenticated key agreement protocols in the standard model
A new ID-based deniable authentication protocol
Improvement of Yang et al.'s threshold proxy signature scheme
Simple three-party key exchange protocol
On Security of Two Nonrepudiable Threshold Multi-proxy Multi-signature Schemes with Shared Verificat
Efficient and secure protocol in fair document exchange
Designing efficient proxy signature schemes for mobile communication
New designing of cryptosystems based on quadratic fields
Efficient identity-based authenticated key agreement with PKG forward secrecy
Efficient certificateless authentication and key agreement (CL-AK) for grid computing
New cryptanalysis paradigm on a nonce-based mutual authentication scheme
Non-interactive and non-malleable commitment scheme based on q-one way group homomorphisms
A simple user authentication scheme for grid computing
Efficient ID-Based Multi-Decrypter Encryption with Short Ciphertexts
An ID-Based Authenticated Key Agreement Protocol for Peer-to-Peer Computing
A Self-Encryption Remote User Anonymous Authentication Scheme Usina Smart Cards
Password-Based Group Key Agreement Protocol for Client-Server Application
Efficient Certificateless Authenticated Key Agreement Protocol from Pairings
A Secure Anonymous Internet Electronic Voting Scheme Based on the Polynomial
Escrow-Free Certificate-Based Authenticated Key Agreement Protocol from Pairings
The Braid-Based Bit Commitment Protocol
会议论文
Cryptanalysis and Improvement of Choie et al.'s Authenticated Key Agreement Protocols
One-More Matching Conjugate Problem and Security of Braid-based Signatures
Cryptanalysis and Improvement on An ID-Based Key Issuing Protocol
Multi-Receiver Identity-Based Encryption in Multiple PKG Environment
Efficient ID-based Broadcast Threshold Decryption in Ad Hoc Network
Two-Pass ID-Based Authenticated Key Agreement Protocol with Key Confirmation Using Pairings
An Improvement of an Identity-Based Key Issuing Protocol
Cryptanalysis on a Proxy Multi-Signature Scheme
Group Oriented Deniable Authentication Protocol
Designated Verifier Proxy Signature Scheme from Bilinear Pairings
Design of Smart Card-based Electronic Vita using Proxy Signature Technique
Cryptanalysis and Improvement of User Authentication Scheme using Smart Cards for Multi-Server Envir
An Efficient ID-Based Multi-proxy Multi-Signature Scheme
著作
A Proxy-Protected Signature Scheme Based on Finite Automaton
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