基于Socket通讯多线程技术的工业无线数据服务软件设计

摘要

With the progress of time, wireless and wired networks have been penetrated into every corner of the world, and made this world together.Data from the sensors, smart instrumentation and field control devices are an endless stream of Internet cloud flock.It establishes the network connection of the system in a remote service center, realizes data transmission between the terminal device and the wireless data server.The system receives the real-time data and sends to the upper configuration software via the serial port, and vice versa.Using C#advanced language based on Socket communication technology and multi-threading technology, it designs in-dustrial wireless data services software, builds the bridges between the terminal device and configuration soft-ware, and achieves a two-way data transmission function.%随着时代的进步,无线和有线的网络已经渗透到世界的每一个角落,并将这个世界连接在一起.从传感器、智能仪表和现场控制设备得到的数据源源不断涌向Internet的云端.本系统通过与远端服务中心建立网络连接,接收终端设备的实时数据,对相关数据进行解析或部分解析,再对数据进行封装,最后发送给上层组态软件,也可以把上层软件的控制命令数据解析封装发送给底层终端设备.基于Socket通讯技术和多线程技术,运用C#高级语言编写工业无线数据服务软件,在终端设备和组态软件之间建立桥梁,实现数据信息的双向传输功能.