The number of incidents involving disconnections and damages of undersea cables caused by ships’ anchors, fishing nets, sudden current changes or other heavy objects thrown overboard has increased recently around the waters of the Republic of Korea. To deal with this situation, the Korean government and its affiliated organizations are providing GPS-assisted alarm units which inform the coordinates of the cables, their routes, and other relevant information, in addition to operating the surveillance ships regularly. Despite such efforts, the number has not decreased widely. Thus, in this paper, we are introducing a Graphic-based Maintenance System developed by the SUNCOM Co. (a venture company) and delivered to KT (Korea Telecom). The system assists in maintaining and managing the undersea cables and its application uses C++ and Visual Basic. Through field tests, the systems have been proven to be effective and efficient in preventing many accidents that could have been caused by human errors and reducing the social and monetary costs involving restoration works and business disruptions.
목차
Abstract 1. Introduction 2. Related Research 2.1. Undersea Cables 2.2. Yokohama Zone 3. Graph-based Maintenance Management System for Yokohama Zone Undersea Cable Protection 3.1. Installation Status of Undersea Cables 3.2. Location Search 3.3. The Positioning Algorithm within the Operating Radius 3.4. Radar Search 3.5. Radar Search Algorithm 3.6. Surveillance Ship 4. Graph-based Maintenance Management System for Undersea Cable Protection: Main Screen 5. Comparison with Other System 6. Results and Future Work References
키워드
Undersea CableUndersea Cable Protection SystemYokohama ZoneTest Bed
저자
Jun-Ho Huh [ Senior Research Engineer of SUNCOM Co. / Dept. of Computer Engineering, Pukyong National University at Daeyeon ]
Taehoon Koh [ President of SUNCOM Co. / Dept. of Computer Engineering, Pukyong National University at Daeyeon ]
Kyungryong Seo [ Dept. of Computer Engineering, Pukyong National University at Daeyeon ]
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 505DDC 605
이 권호 내 다른 논문 / International Journal of Multimedia and Ubiquitous Engineering Vol.11 No.10