Dissertation > Excellent graduate degree dissertation topics show

Design and Implement on Electronic Seal Security System

Author: JiaWeiHong
Tutor: ChenChaoï¼›JiaoChunQi
School: Northeastern University
Course: Software Engineering
Keywords: Electronic Signatures PKI Digital signature RSA algorithm
CLC: TP311.52
Type: Master's thesis
Year: 2008
Downloads: 138
Quote: 0
Read: Download Dissertation

Abstract


Today , the rapid development of information technology , for the development of office automation system to provide a broad space . More and more government agencies , enterprises and institutions with electronic office software platform , the transmission of documents via the Internet , so convenient for telecommuting , but there are some unresolved issues . According to the China office habits , issued a formal documents need official seal on documents and official seal documents such as telecommuting office went back to the traditional way of office . Also how to ensure document confidentiality, integrity and effectiveness of transmission , these are electronic office to solve the problem . Based on the above demand for the development of the electronic signature security system . In this paper , by analyzing the needs of the electronic office of the the reality government departments and enterprises and electronic document transfer process , design stamped electronic signature electronic signature based on PKI technology security systems , support WORD , EXCEL , HTML files , as the paper signature effect on the quality of documents . PKI system , the use of digital signatures and digital envelopes technology, a secure electronic signature . Summary of the data to ensure that the documents using standard Secure Hash Algorithm ( SHA - 1 ) to produce the contents of the documents is not illegally modified in transit or modify verifiable ; using the RSA DES algorithm to ensure the security of documents in the transfer process ; using smart password the key storage seals and key information , ensure that the private key from unauthorized use ; ensure that the official seal of the documents in the transmission and transmission confidentiality can not be tampered with and non-repudiation . And the number of prints stamped with the official seal of the electronic document control . Paper documents with electronic documents in a smooth transition .

Related Dissertations

  1. Subliminal Channel in Multisignature,TN918.1
  2. Study on System of Electronic Documetnt Security Signature,TN918.2
  3. The Design and Implementation of Student Information Management System Based on Workflow,TP311.52
  4. B2C business model protection of corporate interests,F724.6
  5. Analysis and improvement of several e-cash payment scheme,TP393.08
  6. Research and Application of digital signature system based on smart cards,TP393.08
  7. Design and Implementation of Secured Network Hard Disk System Based on USBKey Authentication,TP393.08
  8. Shantou high the technical school office automation system based on J2EE Design and Implementation,TP311.52
  9. Research on the Security in Wireless Sensor Network,TN915.08
  10. Study on Digital Rights Management of Streaming Media of Mobile Internet,TN929.5;F204
  11. Mobile terminal identity digital signature scheme based on research,TN918.1
  12. Drug Safety Supervision System Research and Implementation,F203
  13. Research and Implementation of Electronic Signature Based on USBKey System,TP309
  14. The Design and Implementation of an Online Shopping System Based on PKI,TP393.09
  15. PKI technology in the military document circulation system application and implementation,TP393.08
  16. Design and Application of Electronic Payment Protocol in Electronic Commerce,TP393.08
  17. Design of a Safety Management System and the Implement of Security Strategy,TP393.08
  18. Design and Implementation of E-Document Transfers System Base on PKI,TP393.08
  19. Blind Signature Design and Its Application in Electronic Business,F713.36
  20. Design and Implementation of Electronic Seal System Based on Improved Algorithm of MD5,TN918.1
  21. Analysis and improvement of proxy blind signature scheme,TN918.1

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Program design,software engineering > Software Engineering > Software Development
© 2012 www.DissertationTopic.Net  Mobile