Development of a 4S Multiple Media Switching Server and an Information Exchange System

Mun, Seong-mi; Jang, Won-seok; Son, Joo yong; Yang, Gyu-sik

Journal of Navigation and Port Research 2013;37(3):275-281.
Published online June 30, 2013.

4S 다중매체 스위칭 서버와 육해상 정보교환 시스템 개발

문성미, 장원석, 손주영, 양규식

Development of a 4S Multiple Media Switching Server and an Information Exchange System

Seong-mi Mun, Won-seok Jang, Joo yong Son, Gyu-sik Yang

Abstract

Ship Standard Network was submitted as a common subject of e-navigation by 81th IMO MSC 2005. This agenda was given an official status with strategy planning of e-navigation for Ship Standard Network after approval of WG program of 81th MSC 2006. Nowadays approximately 400 heterogeneous navigation and communication equipments are working on ships at sea. Standardization of ship network is to support exchanging various data efficiently. Among them, 4S network is defined as a wireless communication network between ship to ship and ship to shore which provides unceasing communication channel ship to shore. It has been expected to trigger various services and applications based on 4S network. However, no technologies and products has been appeared at fields yet. but now there's not specific technologies and developing products. In this paper, We developed a 4S multiple media switching server and a ship-land information exchange system to overcome the heterogeneity and provide efficient communication environments.. The performance of the implemented system was verified by TTA(Telecommunications Technology Association) V&V(Verification and Validation).

Key Words: 4S 통신 네트워크;4S 다중 매체 통신 스위칭 서버; Ship Standard Network;NMEA2000;MiTS;4S communication networks;4S multiple media communication switching server;e-navigation