船舶AIS中的MSI系统设计与实现

Design and implementation of MSI system in ship AIS

MSI安全系统在现代航海领域得到越来越广泛的应用,通过无线传感网络或4G移动通信网络采集船舶自动识别系统、海上气象部门等各类数据,对信息实时分析并发送各类告警信息,数据处理的时效性、准确性及完整性是衡量安全系统性能的关键。本文重点分析基于AIS的海上安全系统集成架构,研究其数据处理流程,最后进行了仿真。

MSI security system has been more and more widely used in the field of modern navigation. It collects all kinds of data such as AIS ship automatic identification system and marine environment information center through wireless sensor network or 4 G mobile communication network, carries out analysis and sends all kinds of warning information accordingly. The timeliness, accuracy and integrity of data processing are the key indicators to measure the performance of security system. This paper focuses on the analysis of the integrated architecture of maritime security system based on AIS,studies its data processing flow, and finally carries out simulation.