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Security Issues in Wireless Sensor Networks : A Survey

초록

영어

Due to a wide range of applications, wireless sensor networks (WSNs) have recently attracted a lot of interest to the researchers. Limited computational capacity and power usage are two major challenges to ensure security in WSNs. Recently, more secure communication or data aggregation techniques have discovered. So, familiarity with the current research in WSN security will benefit researchers greatly. In this paper, security related issues and challenges in WSNs are investigated. We identify the security threats and review proposed security mechanisms for WSNs. Moreover, we provide a brief discussion on the future research direction in WSN security.

목차

Abstract
 1. Introduction
 2. Overview of Security Constraints in WSN
 3. Security Threats and Attacks in WSN
  3.1. Security Threats
  3.2. Security Attacks
  3.3. Layering based Attacks
 4. Security Solutions for WSN and Future Research Area
  4.1. Cryptography
  4.2. Key Management Protocols
  4.3. Defense against DoS Attacks
  4.4. Secure Data Aggregation
  4.5. Intrusion Detection
  4.6. Secure Routing
  4.7. Secure Localization
  4.8. Trust Management System
  4.9. Future Research Area
 5. Conclusion
 References

저자정보

  • Mahfuzulhoq Chowdhury Department of Computer Science & Engineering, Chittagong University of Engineering & Technology, Chittagong, Bangladesh.
  • Md Fazlul Kader Department of Applied Physics, Electronics and Communication Engineering, University of Chittagong, Chittagong, Bangladesh.
  • Asaduzzaman Department of Computer Science & Engineering, Chittagong University of Engineering & Technology, Chittagong, Bangladesh.

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