【摘要】 物联网是一个十分复杂而又庞大的系统,其体系结构是影响未来发展应用的关键所在。通过对现有物联网技术文献和体系结构实例的分析,提出了一种具有感知层、接入层、网络层和应用层的4层次物联网体系结构参考模型,并对各层所实现的主要功能进行了讨论阐述。这样一个通用的参考模型呈现出了泛在化、智能化的物联网基本特征。更多还原

【Abstract】 From Internet of Things(IOT) is a very complex and large system,its architecture is the key to the future development of the application.Through the existing Uterature of IOT technologies and architecture analysis,an instance of an sensory layer,connect layer,network layer and application layer 4 levels of networking architecture reference model,and on various layers of the implementation of the key features is discussed.Such a common reference model took on a ubiquitous and intelligent of networking.更多还原