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Intrusion Tolerant-based Lightweight CA Model for Wireless Mesh Networks

첫 페이지 보기
  • 발행기관
    보안공학연구지원센터(IJMUE) 바로가기
  • 간행물
    International Journal of Multimedia and Ubiquitous Engineering SCOPUS 바로가기
  • 통권
    Vol.8 No.6 (2013.11)바로가기
  • 페이지
    pp.19-30
  • 저자
    Ping Guo, Jin Wang, JieZhong Zhu, YaPing Cheng, Jeong-Uk Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A217527

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원문정보

초록

영어
In a Wireless Mesh Network (WMN), we cannot assume the existence of a trusted certificate authority that is used in regular Public-Key Infrastructure (PKI). Hence a cooperative approach in which a cluster of some nodes can issue certificates to other nodes in a self-organizing manner is considered to be more suitable to the Ad-hoc nature of WMNs. In this paper, we propose a new trust establishment scheme providing an efficient and lightweight public key authentication without the presence of any trusted third party neither in bootstrapping network phase nor during network life time. Combined threshold mechanism and lightweight Certificate Authority idea, A lightweight and tolerate CA (LTCA) model has been put forwarded. LTCA is not only reformed to realize lightweight structure, but also equipped with intrusion tolerant ability which has been realized by dividing CA’s private key into n shares and distributing them into n servers. Simulation results show that the threshold mechanism does not significantly increase the computational cost of communication, but the security of LTCA’s private key is improved extremely.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Preliminaries
  3.1. Intrusion Tolerance
  3.2. Lightweight CA
 4. System Model Based on (t,n) Threshold Mechanism and Lightweight CA
  4.1. LTCA’s Architecture
  4.2. LTCA (Lightweight and Tolerant Certificate Authority) Working Process
 5. Discussion
  5.1. LTCA Model Characteristics
  5.2. Security Analysis
  5.3. Experiment and Simulation
 6. Conclusion
 Acknowledgements
 References

키워드

wireless mesh networks lightweight CA intrusion tolerance

저자

  • Ping Guo [ School of Computer & Software, Nanjing University of Information Science & Technology, Nanjing 210044, China ]
  • Jin Wang [ School of Computer & Software, Nanjing University of Information Science & Technology, Nanjing 210044, China ]
  • JieZhong Zhu [ Bing Jiang College, Nanjing University of Information Science & Technology, Nanjing 210044, China ]
  • YaPing Cheng [ School of Computer & Software, Nanjing University of Information Science & Technology, Nanjing 210044, China ]
  • Jeong-Uk Kim [ Department of Energy Grid, Sangmyung University, Seoul 110-743, Korea ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    보안공학연구지원센터(IJMUE) [Science & Engineering Research Support Center, Republic of Korea(IJMUE)]
  • 설립연도
    2006
  • 분야
    공학>컴퓨터학
  • 소개
    1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업

간행물

  • 간행물명
    International Journal of Multimedia and Ubiquitous Engineering
  • 간기
    월간
  • pISSN
    1975-0080
  • 수록기간
    2008~2016
  • 등재여부
    SCOPUS
  • 십진분류
    KDC 505 DDC 605

이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.8 No.6

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