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随着物联网技术不断发展和应用推广,越来越多地需要将数据使用TCP协议传输到Web服务器端并使用HTTP协议应用于网页端。本研究介绍了GPRS模块与Web服务器的远程无线通信方式,并以示例的方式解释说明了三种使用AT指令与Web服务器建立连接与通信的方式。这些方法简单易用,非常适合应用于使用HTTP传输的物联网领域。经实际测试运行,研究取得了较好的效果。
With the continuous development and application of IoT technology, more and more data needs to be transmitted to the Web server using the TCP protocol and the Web protocol using the HTTP protocol. This research introduced the remote wireless communication mode between GPRS module and Web server, and explained by way of example three ways to establish connection and communication with Web server by AT command. These methods are easy to use and are well suited for use in the Internet of Things area using HTTP transport. The actual test run, the study achieved good results.