Earticle

초록

영어

Wireless sensor networks (WSNs) have many applications, vary in size, and are deployed in a wide variety of areas. They are often deployed in potentially adverse or even hostile environment so that there are concerns on security issues in these WSNs. Sensor nodes used are resource-constrained, which make security applications a challenging problem. Key agreement is a fundamental security service in WSNs; it enables sensor nodes to communicate securely with each other using cryptographic techniques. However, due to the resource constraints on sensor nodes, it is infeasible to use traditional key management techniques such as public key cryptography and key distribution center. Recently, Guo et al. proposed an efficient and non-interactive hierarchical key agreement protocol applicable to mobile ad-hoc networks, which has good properties including non-interactive, hierarchical, resilient, etc. The purpose of this paper is to propose a non-interactive hierarchical key agreement protocol over the hierarchical WSNs, which is a revision of Guo et al.’s protocol for the WSNs due to their protocol’s good properties. Our revision inherit advantages from Guo et al.’s protocol and well suited to the hierarchical WSNs.

목차

Abstract
 1. Introduction
 2. Related Works
  2.1. Bilinear Map and Security Assumption
  2.2. Non-interactive Identity-based Key Agreement
 3. Non-interactive Hierarchical Key Agreement Protocol
  3.1. Naïve HKAP
  3.2. Privacy Supporting HKAP
 4. Analyses
  4.1. Computational Problems
  4.2. Security Analyses
  4.3. Performance Analyses
 5. Conclusion
 Acknowledgements
 References

키워드

저자

• Hyunsung Kim [ Dept. of Cyber Security, Kyungil University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Security and Its Applications

• 간기

  격월간

• pISSN

  1738-9976

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605