一种基于短信数据传输通信协议设计  

A Design of Communication Protocol based on SMS Data Transmission

作　　者：赵忠彪[1] 

机构地区：[1]许昌学院电气信息工程学院,河南许昌461000

出　　处：《许昌学院学报》2015年第5期56-59,共4页Journal of Xuchang University

摘　　要：设计了基于短信的数据传输通信协议,解决了原来数据量不大,通信不频繁,实时性要求不高、搭建固定IP地址困难的地方需要跨区域数据传输问题.该通信协议简单明了、通信效率高、配置灵活、方便测试.连接短信模块的两端设备通信协议采用对称设计,既简化了设计又方便系统测试.为滤除垃圾短信侵扰,设计了优先权号码配置协议,实践证明,该协议通信效率高,运行稳定,模块化好,便于批量生产,达到了设计目的.There existed many problems in data transmission. For example, the amount of data is not large, the communication is not frequent, the real-time requiement is not high, and it needs corss regional data transmission in the place where it is difficult to set a fixed IP address. For these problems, the communication protocal of data transmission based on short message is designed. The communication protocol has simple and clear design, high efficiency, flexible configuration , and is convenient to test. The design of upstream data and downstream data communication protocal is symetrical , which simplifies the design and makes it convenient and to test. To eliminate the intrusion of span messages, the priority number configuration protocal is designed. The practice has proved that the communication protocal has high efficiency, stable operation, good modularization, and is convenient for mass production. So it has achieved the design purpose.

关 键 词：跨区域数据传输 实时性 固定IP地址 优先权号码 对称设计 

分 类 号：TP206[自动化与计算机技术—检测技术与自动化装置]