云计算平台下船舶通信网络信息块应急调度系统设计

The design of the emergency dispatch system for the information block of ship communication network under the cloud computing platform

为了有效提高船舶通信网络信息块调度速率,设计云计算平台下信息块应急调度系统。以PLC单片机为核心,搭载GPS和GSM芯片,同步连接全球定位系统和云计算数据平台,完成船舶数据整合和传输,建立传输BP神经网络,提高信息微控制器传输信息的处理速度,通过VIsaualC++工具,开发系统控制端软件,实现系统集成控制,完成通信信息块应急调度系统的建立。实验研究表明,与传统调度系统相比,设计的调度系统固定信息调度量环境下,信息块调度速率提高近23%,固定时间环境下总信息块调度量提高24.5%,可以证明能有效提高调度速率。

In order to effectively improve the dispatch rate of information blocks in the Marine communication network, an emergency dispatch system for information blocks under the cloud computing platform is designed. PLC singlechip as the core, with GPS and GSM chips, synchronous connection global positioning system (GPS) data and cloud computing platform, with the ship data integration and transmission, transmission BP neural network, improve the processing speed of information microcontrollers transmit information, through VIsaualC++ tools, control software development system, the communication information piece of emergency scheduling system is established in this paper. Experimental results show that compared with the traditional scheduling system, the scheduling rate of information block is increased by nearly 23% under the condition of fixed information scheduling quantity, and the total information block scheduling quantity is increased by 24.5% under the condition of fixed time, which can prove that the scheduling rate can be effectively improved.