| It make the loss caused by lightning bottom out by real-time monitoring the occurrence of lightning , development and conditions of die ,the direction of movement and other activities, and transmitting the monitoring results to the surveillance center by remote transmission. In many ways, it has high economic performance and time using value.This paper is aimed at the specific requirements of the system analyzing system structure, network architecture, determining the research and design approach. The system is a distributed remote control system.Firstly, it introduces the background and developing situation, positioning technology and its significance of construction of the cloud flash detection system, summarizes the development of network transmission technology and remote monitoring technology. Then this paper expounds the demand and function of the data transmission and remote monitoring in the cloud flash detection system, discusses the network architecture, constituent part, network modes of the system, discuss the C/S and B/S working mode, takes C/S structure as the software system structure. According to the practical needs, the system management is discussed in the paper, and divided the system management into"network connection management"and"monitoring information management". The realization of the TCP communication in network is the base, because the realization of remote monitoring is based on it. This soft system uses socket technology to achieve the communication of the server and client. And then the paper reviews the design and implementation of file upload. At the end of this paper, the paper details the structure, data flow and the test of the remote monitoring system. |
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