普适计算环境下的嵌入式设备监控模型

针对普适计算环境下对嵌入式Internet技术的要求,设计了一个面向非网络设备的嵌入式监控模型,通过该模型可以将不具备网络接口的设备连入Internet,实现远程监控;首先对该模型的管理系统和被管系统进行了描述;接着对该模型的主要功能模块SNMP管理器、SNMP代理以及嵌入式Web服务器进行了具体的设计;最后将该模型应用到了对UPS设备的远程监控中,并在实际应用中测试了其网络性能与实时性能,证明该模型能够很好的满足普适计算环境下的嵌入式技术应用的需要。

Embedded device monitor model for ubiquitous computing

According to the special demand for embedded Internet technique in the circumstance of ubiquitous computing,design an embedded monitor model for non-standard network devices to connect them into Internet.Firstly,describe the managing and managed system of the model.Then,design the main modules such as SNMP manager,SNMP agent and embedded Web server in detail.Finally,take this model in the practice of the UPS device’s remotely monitoring;then test the network and real-time performance in application,which proves that this model can perfectly satisfy the embedded technique application in the circumstance of ubiquitous computing.