| 摘要: |
| 在分析船载卫星通信系统设备远程集中监控需求的基础上，设计和实现了船载卫星通信远程集中监控系统。通过采用多串口服务器、双线程队列和设备线程自调度、模型-视图-发布器（MVP）编程模式和可扩展标记语言（XML）技术、IP组播技术和数据库增量同步,分别解决了在系统实现过程中遇到的设备通信接口类型多、响应时间差异大、调整变化多和卫星通信传输带宽小等问题。应用表明系统运行可靠，能较好地完成对船载卫星通信系统的集中监视与控制。 |
| 关键词: 船载卫星通信 远程集中监控 线程调度 MVP设计模式 IP组播技术 |
| DOI： |
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| 基金项目: |
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| Design and implementation of a remote centralized monitoring and control system for shipborne satellite communication |
| QIAN Xiaoyun,YE Yong,XU Jun |
| () |
| Abstract: |
| This paper analyzes the remote centralized monitoring and control requirements of shipborne satellite communication system，designs and implements a satellite communication remote centralized monitoring and control system.In order to solve the problems which come with the implementation of system such as many communication interface types,difference response time,model change and limited transmission bandwidth,some techniques are adopted,including serial switcher,double different thread queue,auto thread scheduling,model-view-presenter(MVP) design pattern,extensible markup language(XML),IP multicast and database increment synchronization.The application shows that the system operates steadily and reliably,and well implements remote centralized monitoring and control of satellite communication system. |
| Key words: shipborne satellite communication remote centralized monitoring and control thread scheduling MVP design pattern IP multicast technology |
《电讯技术》编辑部 