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논문검색

A Cross-domain Authentication Method for Cloud Computing

원문정보

초록

영어

The use of security certificates under the Cloud environment is the foundation to establish mutual trust between the Cloud and the user. In this paper, we propose an authentication method based on zero-knowledge proof and the mind of key escrow. With the method, authentication will not only satisfy the requirement anonymity and security but also can recover the real identity information in special circumstances with the cooperation of multiple parties. We will show that this proposed method is more suitable for promotion through analysis and comparison with an existing scheme.

목차

Abstract
 1. Introduction
 2. Related Work
 3. The Signature Algorithm based on Zero-Knowledge Proof
  3.1 Construction of the Parameters
  3.2 Creation of a Signature
  3.3 Verification of the Signature
  3.4 Certification
 4. Construction of the Scheme
 5. Design of the Scheme
  5.1 System Establishment
  5.2 Registration
  5.3 Domain Authentication
  5.4 Cross-domain Authentication
 6. Analysis of the Scheme
  6.1 Security Analysis
  6.2 Anonymity and Traceability Analysis
  6.3 Efficiency Analysis
 7. Conclusion
 Acknowledgement
 References

저자정보

  • Chen Xu School of Software Engineering Beijing University of Technology Beijing 100124, China
  • Jingsha He School of Software Engineering Beijing University of Technology Beijing 100124, China

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