Earticle

초록

영어

With emerging new technology and facilities in regards with the internet, the demand of connecting systems to the internet is increasing. This is also the case of SCADA systems. Conventional SCADA is connected only in a limited private network. Because SCADA is considered a critical infrastructure, and connecting to the internet is putting the society on jeopardy, some operators hold back on connecting it to the internet. But since the internet SCADA facility has brought a lot of advantages in terms of control, data viewing and generation. Along with these advantages, are security issues regarding web SCADA, operators are pushed to connect SCADA systems through the internet. Because of this, many issues regarding security surfaced. In this paper, we discuss web SCADA and its connectivity along with the issues regarding security. To answer the security issues, a web SCADA security solution using crossed crypto scheme is proposed.

목차

Abstract
 1. Introduction
 2. SCADA Retrospect
  2.1. SCADA Hardware
  2.2. SCADA Software
  2.3. SCADA User Interface
 3. Supervisory Control and Data Acquisition Installation
  3.1. Conventional Supervisory Control and Data Acquisition
  3.2. Supervisory Control and Data Acquisition over the internet
 4. Internet SCADA architecture
 5. Security Issues
 6. The Crossed Crypto‐scheme
 7. Conclusions
 References

키워드

저자

• Kum-Taek Seo [ 490 Hujeong-ri, Samrye-eup, Wanju-Gun, Jeollabuk-do, 565-701, Korea ]
• Rosslin John Robles [ Department of Multimedia Engineering , Hannam University, 306-791 ]
• Maricel Balitanas [ Department of Multimedia Engineering , Hannam University, 306-791 ]
• Min-kyu Choi [ Department of Multimedia Engineering , Hannam University, 306-791 ]
• Tai-hoon Kim [ Professor, Department of Multimedia Engineering, Hannam University, 306-791. ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  보안공학연구논문지 [Journal of Security Engineering]

• 간기

  계간

• pISSN

  1738-7531

• 수록기간

  2005~2017

• 십진분류

  KDC 505 DDC 605