Earticle

초록

영어

Even in our little home grid, there still would have a number of buttons, dials, levers and gauges in every typical control room. Thereby, the number of such authorizations can become huge, also operations to be performed is quite difficult to manage. In this paper, we discuss how to distribute the relations over control systems and how to identify the access privileges. Role based access control will be used to solve the access management in the crowed home areas network. And widespread principles hash message authentication code and challenge-response method will be collaborate for authenticating the privilege for accessing the home areas.

목차

Abstract
 1. Introduction
 2. Vulnerabilities in HAN Environment based on Smart Grid
  2.1 Smart Meter is Pain Point
  2.2 Lack of Authentication in HAN
 3. Role-based Access Control
  3.1 Role Hierarchy and Permission Hierarchy
  3.2 Activated Roles based on Dynamic Context
 4. Usage of HMAC and Challenge-Response for Security
 5. Conclusion
 References

키워드

저자

• Xinyi Chen [ Dept. of Computer Engineering, Kyungil University, Korea ]
• Hyun Sung Kim [ Dept. of Computer Engineering, Kyungil University, Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국정보기술융합학회논문지 [Journal of Korea Information Technology Convergence Society]

• 간기

  연3회

• pISSN

  2093-6079

• 수록기간

  2008~2010

• 십진분류

  KDC 004 DDC 004