A Fast Collection Method for Multichannel Digital Media Information Based on 5G Communication Technology
To improve the accuracy of collecting digital media information,a multi-channel digital media information fast collection method based on 5G communication technology is pro-posed.Firstly,design a resource allocation system for 5G and allocate the best digital media re-sources through information transmission business flow.The virtual bandwidth of the calculated data stream meets the requirements of delay,and the digital media information to be collected is scheduled according to different transmission priorities.Then,a full duplex communication mode is used to control the wireless sensor network,obtaining a large number of concurrent transmission links in the same time slot.Then,information collection channels are allocated,and the transmission capacity of the nodes is calculated based on the initial state of the network nodes.Game theory is used to autonomously allocate the collection channels.Finally,based on the decision selection,occupy the collection channel where the maximum utility value is located,use the DOM tree to quickly generate information collection paths,and then use link extension to generate new rules to obtain complete information and complete the collection.The experi-mental results show that compared to traditional methods,this method has a higher acquisition accuracy.
5G communicationAcquisition channelDigital Media Information
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