Earticle

초록

영어

Recently, one of the growing hot topics in the field of wireless network is to enable of Delay/Disruption Tolerant Networking (DTN). It aims to solve the long delay paths and unpredictable link disruptions that occur in the challenged networks. In order to maintain a safe and secure DTN model, a secure way of key distribution would be required to provide robustness from all the attacks it suffers. This paper proposes a clear and illustrative security architecture for DTN with secure key management framework to distribute the cryptographic keys to the constituted nodes in a secure way. The performance of how the cryptographic keys work and perform during a node is departed away from the network are discussed. The distributed keys use the public key cryptography to mitigate during the network attacks. Along with the key management protocol, some degree of security features can be achieved with the bundle of security protocol to rescue the network model from any attacks.

목차

Abstract
 1. Introduction
 2. Related Works
 3. DTN Security Architecture
  3.1. Threats
  3.2. Security Protocol
 4. The Proposed Key Management Framework
  4.1. Network Architectural Model
  4.2. Key Management
  4.3. Key Distribution
  4.4. Encryption and Decryption
 5. Discussion
  5.1. Intermittent Nodes
  5.2. Attack Prevention
 Acknowledgement
 References

키워드

저자

• Gideon Rajan [ Division of Computer Science and Engineering, Chonbuk National University 567 Baekje-daero, Deokjin-gu Jeonju, Jeollabuk-do 561-756, Republic of Korea ]
• Gihwan Cho [ Division of Computer Science and Engineering, Chonbuk National University 567 Baekje-daero, Deokjin-gu Jeonju, Jeollabuk-do 561-756, Republic of Korea ] Corresponding Author

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