Overview of the Development of Internet of Things Technology and Architecture
This paper expounds that IoT technology can be divided into three levels:perception layer,network layer,and application layer.The perception layer is used to collect various data information,while the network layer securely and reliably transmits the collected information to the application layer,which processes and displays the data.It introduces the characteristics of key technologies in the Internet of Things,including RF technology,sensor technology,M2M system framework,cloud computing,and artificial intelligence.It takes the construction of smart homes,smart healthcare,and smart cities as examples to explore the application of the Internet of Things,analyze the current development status,and look forward to the future.ying capacity in the future,and how to combine it with the integrated sensing of 6G.
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万方数据
