摘要
物联网是微处理器基础上,通用计算机与嵌入式系统发展到高级阶段相融合的产物。物联网有3个源头,即智慧源头、网络源头、物联源头。物联网的物联源头是嵌入式应用系统的4个通道接口。物联网中有众多的物联系统,物联网事件是物联系统中的行为过程。从众多的物联网事件中,可以归纳出物联网的6个行为元素,即物储、物感、物控、物信、物管、物互。物联网与云计算的关系是基础与上层建筑的关系:物联网是智慧地球,云计算是智慧服务。
The Internet of Things is the fusion product of general-purpose computer and embedded system in advanced stage based on microcontroller. The Internet of Things stems from three sources： intelligence, network, and connection of things which is the interface of four channels of embedded application system. There are many systems of things in the Internet of Things. An event is a behavioral process in the system of things. Six behavioral elements are generalized from numerous events, i. e. , storage, sensor, controller, information, management and interaction. The relationship between the Internet of Things and cloud computing is that the Internet of Things implies Smart Earth and cloud computing implies smart service.
出处
《单片机与嵌入式系统应用》
2010年第10期5-8,共4页
Microcontrollers & Embedded Systems
