单端口接收多浮标的岸站接收系统设计及实现  

Design and Implementation of a Shore Station Receiving System with Single Port Receiving Multiple Buoys

作　　者：姜斌 陈永华[1] 姜静波[1] JIANG Bin;CHEN Yong-hua;JIANG Jing-bo(Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China)

机构地区：[1]中国科学院海洋研究所,山东青岛266071

出　　处：《海洋技术学报》2020年第4期17-21,共5页Journal of Ocean Technology

基　　金：科技部重点研发计划资助项目(2016YFC1402602,2017YFC1403406);中科院重大科研装备研制项目(YZ201522,YZ201625)。

摘　　要：为增强岸站接收系统服务器的安全性和降低服务器的计算负荷,本文设计了基于CS架构的单端口接收多浮标数据的岸站接收系统,采用LabVIEW开发实现。岸站接收系统由服务器端程序和客户端程序组成,服务器端程序通过服务器上的单端口接收多个浮标的数据,将原始数据存储到数据库中;客户端程序从数据库中查询到原始数据,并根据对应浮标的数据格式进行解析、显示和导出。服务器的任务变得简单可靠,数据解析任务分布在各个客户端计算机上,服务器只开放一个端口,提高了服务器的安全性。经过一年的试验,服务器通过单端口接收在近海和远海7套浮标的数据,数据接收率为100%。实验验证了单端口接收多浮标的岸站接收系统的稳定可靠性,提高了岸站接收系统服务器的安全性,降低了对服务器的硬件需求。In order to enhance the security of the shore receiving system and reduce the computing load of the server,the shore receiving system based on CS architecture with single port receiving multi buoy data is designed and implemented by LabVIEW.The receiving system of shore station is composed of server-side program and client-side program.The server-side program receives the data of multiple buoys through a single port on the server and stores the original data in the database.The client-side program queries the original data from the database and analyzes,displays and exports it according to the data format of the corresponding buoy.The task of the server becomes simple and reliable.The task of data analysis is distributed on each client computer.The server only has one port,which improves the security of the server.After one year,the server receives the data of 7 sets of buoys in the offshore and offshore areas through a single port,with a data receiving rate of 100%.The experimental results show that the receiving system of shore station with single port receiving multi buoys is stable and reliable,which increases the security of the receiving system server and reduces the hardware requirements of the server.

关 键 词：岸站接收系统 浮标 LABVIEW CS架构 SQL 

分 类 号：P715.2[天文地球—海洋科学]