Dissertation > Excellent graduate degree dissertation topics show

Applied Research of the electronic voting system based on secure multiparty computation

Author: ChenXiaoHong
Tutor: XuChunGen
School: Nanjing University of Technology and Engineering
Course: Computational Mathematics
Keywords: Secure Multiparty Computation Electronic Voting Homomorphic Commitment Secret sharing
CLC: TN918.2
Type: Master's thesis
Year: 2010
Downloads: 98
Quote: 2
Read: Download Dissertation

Abstract


Secure multi-party computation was first introduced by A. Yao in 1982 through "Yao’s millionaires problem" raised. After decades of continuous research, secure multiparty computation has been greatly developed and achieved fruitful results. Currently, Secure multiparty computation has become a research focus of modern cryptography and information security. With secure multiparty computation protocol, one can not only realize cooperation of network interconnection, but also can ensure online security of all parties’secret. So, Secure multiparty computation has a very wide range of applications in the fileds of key management system, online voting, electronic bidding, and joint signature. And secure multiparty computation has wider applications in conjunction with the signcryption techniques, authentication and other cryptographic technologies. The significance of this subject is not only in theory significance, but also in China’s economic and social fields, and the prospect is optimistic.The beginning of this paper introduces the definition of secure multiparty computation, significance of research and development status, then we present an overview for some important of existing secure multiparty computation protocol. For the specific application of secure multiparty computation, we mainly introduced some electronic voting protocols and analysis some problems of the FOO protocol. This paper concentrates on the application of secure multiparty computation in the electronic voting, and has achieved the following results:(1) We gives an electronic voting scheme based on homomorphic commitment verifiable secret sharing. With the technology of homomorphic commitment, this scheme has two-way authentication features, can identify dishonest voters and dishonest counting bodies, the security and fairness have been well guarantee in the process of voting.(2) We conducted a computer simulation implementation for the given protocol. The System, adopt the MVC framework which include model, view and controller, based on J2EE technology platform. The coupling between the objects is effectively reduced to meet the practical application.

Related Dissertations

  1. Algorithm Design and Application Research of the Improved ECC-based Self-Certified Public Key,TN918.1
  2. Secret Sharing of Quantum State and Cross-cener Quantum Identification,TN918.1
  3. Dynamic multi- secret sharing scheme,TN918
  4. Study on WSN Secure Communication Model Based on Secret Sharing,TN918.82
  5. MANET move against rival research programs,TN929.5
  6. Research on Verifiable Secret Sharing and It’s Application in Threshold Signature,TN918
  7. Architecture for Distributed Database Security Based of Intrusion-tolerance,TP393.08
  8. Research of Secure Multi-Party Ranking Problem,TP393.04
  9. Z_n ring blind signature on conic curve public key cryptographic protocols and applications in the electronic election,TN918.1
  10. Research and Implementation of the program of secret sharing system,TN918.1
  11. Privacy clustering - based analysis and research,TP311.13
  12. Elliptic curve of several types of verifiable secret sharing,TN918.1
  13. Based on algebraic geometry publicly verifiable multi- secret sharing scheme,TN918
  14. Broadcast encryption schemes Research and Application,TN918.4
  15. Anonymous wireless network Research and Implementation of incentive programs,TN918.82
  16. Research on Verifiable Secret Sharing Based on Chinese Remainder Theorem,TN918.1
  17. The Research of Secret Sharing Encryption Without Trusted Center,TN918.1
  18. Based on (t, n) threshold digital watermark Protocols,TP309.7
  19. Research on the Fast Scheme of Threshold Signature for Distributed Certificate in Wireless Ad hoc Network,TN929.5
  20. Research on Dynamic Key Management Scheme for Hierarchical Wireless Sensor Network,TN918.82

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Confidentiality of communications and communications security > Password, machine
© 2012 www.DissertationTopic.Net  Mobile