XMPP应用于物联网通讯协议的研究  

Study on XMPP Applied to Standard Protocol of the Internet of Things

作　　者：张卫[1] 张峻峰[1] 罗长寿[1] 于峰[1] 

机构地区：[1]北京市农林科学院,北京100097

出　　处：《中国农学通报》2012年第9期289-292,共4页Chinese Agricultural Science Bulletin

基　　金：国家"十一五"科技支撑计划课题"区域特色农产品质量安全全程追溯系统的研究与应用"(2009BADC4B04)

摘　　要：为解决物联网系统之间的信息交换、互联共享问题,探索一种以XMPP协议为基础的物联网通讯协议。本协议定义了物联网端、网关、服务器3个角色,服务器承担各物联网的信息记录、连接管理和信息路由等功能,网关承担不同物联网系统之间的互联互通,各物联网之间相互通信的指令和数据采用XML数据流,采用类似电子邮件地址<[e-mail]>结构进行寻址。该标准技术协议在农情监测系统中进行了试用,能同时采集不同物联网系统的数据,相互之间还能进行数据交换,可促进物联网系统的整合和综合应用。In order to solve problem of information exchanging and sharing between Internet of Things,this thesis studied on one standard protocol of Internet of Things based on XMPP.Three roles which were Internet of Things terminal,gateway and server were designed in new standard protocol.The main functions of server were information storing,connection managing and information routing.Gateway took charge of intercommunication between different Internet of Things.Instruction and data were in the form of XML stream.Addressing used the format of [e-mail] which was similar to email.This new standard protocol had applied in agricultural monitoring system.The results showed that,it was not only collected data from different Internet of Things,but also transmitted data between different Internet of Things.These were in favor of integration and comprehensive application of Internet of Things.

关 键 词：物联网 XMPP 网关 标准协议 整合 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]