Earticle

초록

영어

With the continuous development of the internet, there has been increasing research on reliability of data shared through the network. In particular, the focus on the public key infrastructure (PKI) that performs functions including verifying the sender’s identity and preventing forgery based on digital certificates has been intensifying rapidly. However, existing certificate-based PKI gives rise to various problems in terms of the Certificate Authority (CA), user, and domain name system (DNS). Moreover, certificate-PKI involves cost, an authentication environment, and security, and the existing PKI system uses CA, a hierarchical structure, to process certificates. This paper aims to devise a reliable address using the DNS security extension (DNSSEC) that applies security to the existing DNS, and proposes a certificate less-based PKI that uses DNSSEC. The proposed PKI can reduce the cost of the existing certificate and address existing vulnerabilities.

목차

Abstract
 I. INTRODUCTION
 II. RELATED WORK
 III. CERTIFICATELESS-BASED PUBLIC KEY INFRASTRUCTURE USING A HIERARCHICAL IDENTIFIER
 IV. CONCLUSION
 ACKNOWLEDGMENT
 REFERENCES

키워드

저자

• Hyungjin Im [ Dept. of Computer Science and Engineering, Seoul National University of Science and Technology, Nowon-Gu, Seoul, Korea ]
• Jungho Kang [ Dept. of Computer Science and Engineering, Soongsil University, Dongjak-Gu, Seoul, Korea ]
• Jong Hyuk Park [ Dept. of Computer Science and Engineering, Seoul National University of Science and Technology, Nowon-Gu, Seoul, Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JoC [Journal of Convergence]

• 간기

  계간

• pISSN

  2093-7741

• eISSN

  2093-775X

• 수록기간

  2010~2015

• 십진분류

  KDC 004 DDC 004