摘要
数据通讯服务软件是水利分布式采集系统中连接硬件系统和软件系统的桥梁。水利分布式采集系统是基于GPRS技术的集水利数据采集、传输、处理、信息显示为一体的系统。分布式RTU(远方数据终端)采集各种水利数据,按一定的协议规程组装成数据包,再通过TCP/IP协议在分布式RTU与服务器平台之间建立Socket连接,形成通讯信道,数据通讯服务软件由该Socket连接接收数据包并按同样的协议规程解析数据包,从而获取相关的水利信息。
Data conununications service software is the bridge connecting hardware and software of the water information distributed collection system. Water information distributed collection system is an integrated system of data collection, transmission, processing and display based on GPRS technologies. Distributed RTU （remote terminal unit） collects water data, pack data into packets according to certain protocols, and then create Socket connection between distributed RTU and server platform via TCP/IP to form a communication channel. Data communications service software receives the data packet through Socket connection and analyzes the data with the stone protocols to obtain relevant water information.
出处
《浙江水利科技》
2014年第4期101-105,108,共6页
Zhejiang Hydrotechnics
基金
浙江省科技厅财政科技经费资助项目(2012F10035)
