Dissertation > Excellent graduate degree dissertation topics show

Multiple Pairwise Keys Management Protocol of Function Node-Based for Wireless Sensor Networks

Author: LiuYanZuo
Tutor: JiZhenZhou
School: Harbin Institute of Technology
Course: Computer Science and Technology
Keywords: function nodes wireless sensor networks security key management cluster key
CLC: TP212.9
Type: Master's thesis
Year: 2008
Downloads: 68
Quote: 0
Read: Download Dissertation


WSN (Wireless sensor network) is a wireless network composed of a group of sensors. WSN has wide application potential in military affairs, environment detecting, health affairs, home network and other commercial fields. Along with WSN becoming hot spots in research and industry, the security aspects of WSN attract attentions of both researchers and engineers. To achieve the communication security in sensor network, it’s vital to establish pair-wise key between the sensor nodes.This paper has first introduced the wireless sensor networks, the characteristics of the historical development and the research of security, and the status of key management of wireless sensor network. The cluster node is the most important node but lack of protection. In this paper, I design a wireless sensor network architecture based on function nodes in the idea of separation of data communications and security management and based on the architecture. I design the Multiple Pair-wise Keys Management Protocol of Function Node-based for Wireless Sensor Networks (MPKMF). In MPKMF, ordinary nodes and the cluster head node is responsible for data collection and transmission, and function nodes are responsible for key management. There are more than one function nodes in the cluster, the function nodes consulting the key generation and other security decision-making. The function nodes are the second-class security center because of the characteristics of the distributed wireless sensor network. In this paper, we describe the formation of function nodes and the cluster head under control of the function nodes. We also describe the formation of five key: individual key, pair of keys, cluster key and public key.Finally performance analysis and experiments show that, MPKMF protocol is superiority in communication and energy consumption. The delay time of the cluster key generation is to meet the requirements. It provides more coordinated and more security authentication key to effective anti-node arrived in the ability to capture and effectively select transmitted resistance attacks. It supports large-scale networks and effectives to supporting data integration.

Related Dissertations

  1. Design and Implementation of Windows Kernel-mode Cryptographic Service Interface,TP309.7
  2. The Design and Implementation of Security Mechanism of Embedded Dependable Computer,TP309
  3. Research on Transparent Security of JPEG Image,TP391.41
  4. The Research of Vector CAD Electronic Drawing Protection System,TP391.72
  5. The Research of Malware Detection Technology Based on Active Mode,TP393.08
  6. Topology Measurement and Security Analysis on Gnutella and eMule Network,TP393.08
  7. Gradual Event Detection in Sensor Networks,TP212.9
  8. Military exercises in the Corps of Engineers engineering equipment maintenance to protect the allocation of resources,E251.2
  9. Implementation and Research of Illegal Websites Detection System Based on Comparison Methods,TP393.08
  10. Study on US Veterans’ Social Security System and Its Enlightenment to China,E712
  11. Research of Multicast Protocol in Wireless Sensor Networks,TN929.5
  12. Yellow phosphorus storage tank area of Safety Evaluation,TQ126.317
  13. The Study of Social Security System of the Fishermen of Guangdong after the Beibu Gulf Demarcation,F323.89
  14. Health protection of migrant workers,D412.6
  15. Research on Selection and Construction of the China’s Social Security Budget Pattern,D632.1
  16. Research and Improvement of WSNs Routing Algorithm Based on Geographic Location,TN929.5
  17. Comprehensive Evaluation of Ecological Security of Land Application,X826
  18. Study on Evaluation Index System for Land Ecological Security,X826
  19. Urban Community Security Service Research in Terms of New Public Service Theory,D631.4
  20. Based on ZigBee wireless sensor network research,TN929.5

CLC: > Industrial Technology > Automation technology,computer technology > Automation technology and equipment > Automation components,parts > Transmitter ( converter),the sensor > Sensor applications
© 2012 www.DissertationTopic.Net  Mobile