The limited data of lightweight iot has the problem of low transmission rate.Therefore,the optimization method of lim-ited data transmission rate of lightweight iot is proposed.Determine the reasons for the slow transmission rate of the limited data of the lightweight Internet of Things,collect the limited data of the lightweight Internet of Things,reduce the space consumption of the data in the transmission channel of the Internet of Things through compression coding,complete the compression processing of the initial data by Hough coding,and select and switch the optimal transmission channel of the lightweight Internet of Things.The compressed data is used as the transmission object to control the lightweight iot transmission delay and optimize the limited data transmission rate.The experimental results show that the optimization design method can effectively improve the data transmission rate by 35.8MB/s,and has no obvious impact on the data transmission task.
关键词
轻量级物联网/有限数据/数据传输速率
Key words
lightweight Internet of Things/limited data/data transmission rate
维普
万方数据