论文部分内容阅读
物联网将具有感知、通信、计算等功能的设备集成在一起,实现数据采集、加工和传输.物联网感知层可以将传感器按照自组织模式连接,通过节点号实现数据路由和转发,必然会造成不同类型的网络很难兼容.一种新的物联网感知数据命名机制,通过以信息为中心的命名规则,构建新型的路由传输机制,利用消息队列维护数据包的处理.仿真结果表明,新的命名方法和路由机制,减少了网络中的数据流量和请求延迟,提高了网络传输性能.
Internet of things will have the perception, communication, computing and other functions of the device integrated together to achieve data acquisition, processing and transmission.Its perception layer sensor can be connected in accordance with the model of self-organization, routing and forwarding through the node number will inevitably result Different types of networks are difficult to be compatible with. A new mechanism of naming data-based awareness of information, through information-centric naming rules, build a new routing mechanism, the use of message queues to maintain the processing of data packets. Simulation results show that the new The naming method and routing mechanism reduce the data traffic and request delay in the network and improve the network transmission performance.