Dissertation > Excellent graduate degree dissertation topics show

Research and Implementation of WAPI Authentication Mechanism

Author: QinXingQiao
Tutor: ZhaoLong
School: National University of Defense Science and Technology
Course: Computer Science and Technology
Keywords: Wireless LAN Authentication Protocol WAPI Key Update BAN logic
CLC: TP393.08
Type: Master's thesis
Year: 2007
Downloads: 108
Quote: 0
Read: Download Dissertation

Abstract


Wireless LAN WLAN (Wireless Local Area Network) support mobile computing , the architecture is flexible and efficient , maintenance costs due to lower and Scalability good , got a very wide range of applications , but at the same time opening up the wireless transmission medium to WLAN applications with to many security problems , such as the data is more vulnerable to eavesdropping , interception or tampering with , wireless devices are more vulnerable to attacks such as denial of service , counterfeiting , these vulnerabilities is becoming the main factors restricting the development . WLAN security mechanism has become a research focus in the industry . The paper detailed analysis the WLAN network features and security requirements based on the in-depth analysis and research on China with independent intellectual property rights WAPI (WLAN Authentication and Privacy Infrastructure) standard authentication mechanism . The main work and innovation as follows : ( 1) for the security problems faced by the wireless LAN , analyze WLAN network architecture and operating modes , the system summarizes the security threats faced by the WLAN , and classify the threat , clear the WLAN network security needs. ( 2) for the two latest wireless LAN security standard IEEE 802.11i and WAPI security architecture , focusing on the analysis of the WAPI standard of our own intellectual property rights , the security risks that may exist . Certified efficiency is not high , the device computing resources required protocol design is vulnerable to denial of service attacks and other security risks , including the identity of the entity to achieve . Corresponding improvement ideas and programs to improve their security, availability and computational efficiency . (3 ) key agreement protocol for improved formal analysis , use BAN logic to verify the correctness of the improved key agreement protocol agreement of proposed improvements to achieve better source authentication and integrity protection , safer to realize a key update. ( 4 ) papers with multi-threaded , multi-buffer technology design and implementation of the WAPI authentication server system effectiveness and availability of the system , and verified by experiment and simulation .

Related Dissertations

  1. Application of the Wireless LAN in the Industrial Control,TP273
  2. Research on Frame Traffic Control, Prediction and Energy Efficiency in Wireless Local Area Networks,TN925.93
  3. Analysis on 802.11N Wireless Campusnetwork Design and Implementation,TN925.93
  4. Design and implementation of CAPWAP multicast,TN925.93
  5. MIPS-based wireless communications device driver implementation technology,TP368.1
  6. Based on the 802.11n link performance directional antenna research,TN925.93
  7. LBS system WLAN-based wireless location technology,TN925.93
  8. CAPWAP protocol technology system implementation,TN925.93
  9. LTE-WLAN switch interconnection protocol for heterogeneous systems,TN925.93
  10. Design of Embedded Image Acquisition and Transmission System Based on Wireless LAN,TP368.1
  11. Study on the Vehicle-Mounted Wireless Video Monitoring System,U463.6
  12. Research on Key Update Scheme in Wireless Sensor Networks,TP212.9
  13. Wireless Camera Monitoring System Based on ARM9 and Embedded Linux,TP277
  14. Video Surveillance System Application in Urban Mass Transit,TP277
  15. Fit model based wireless campus network security policy design and implementation,TN925.93
  16. Study of Fast Handoff Mechanism Based on AP in WLAN,TN925.93
  17. 3G-WLAN network integration and implementation of access authentication method,TN929.5
  18. Broadband Access Network,TN915.6
  19. WLAN pilot project program design and implementation,TN925.93
  20. Design and Implementation of Wireless Local Area Network Management System,TN925.93
  21. Broadband wireless network MAC layer access technologies and QoS research,TN925.93

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Computer network > General issues > Computer Network Security
© 2012 www.DissertationTopic.Net  Mobile