Development of a Network System for Monitoring Coastal Oceanographic Data

J. Ocean Eng. Technol. 1998;12(2):139-146.

Kim, Sang-Bong;Gam, Byeong-O;Gang, Byeong-Cheol;Kim, Dong-Gyu;

Pukyong National University;Pukyong National University;Pukyong National University;Pukyong National University;

연안 해양학적 자료 수집을 위한 관측망 시스템의 개발

김상봉;감병오;강병철;김동규;

부경대학교;부경대학교;부경대학교;부경대학교;

Keywords: Monitoring Coastal Oceanographic, Wire/Wireless Communication, Data Acquisition, Transmission/Receiving System, Buoy

핵심용어: 연안 해양 관측, 유/무선통신, 데이터수집, 송/수신시스템, 부표

Abstract

This paper introduces a network system for monitoring coastal oceanographic data. The network system consists of three parts such as the buoy to observe oceanographic data, the local site to collect data transferred from buoys, and the host site to construct the oceanographic data-base and to share the information for monitoring coastal oceanographic data. The buoy has a one-board microcomputer to manage and to acquire coastal environment data in real-time. A wireless and wire communication technique is employed in order to transfer data measured by buoys and to link local and host sites, respectively. In measuring coastal environment data, this system shows more cost-effective way than the presents conventional. In addition, the realtime monitoring system continuously from various sites with the network systems.