Wireless network resource allocation method and system based on user terminal resource usage preference

Abstract

The invention discloses a wireless network resource distribution method and system based on user preference of user terminal resources, and belongs to the technical field of wireless communications. Flow generated by terminals within each cell range is sensed at a network core node, actual access points are recorded, user preference application and content are analyzed and extracted, the user concentrated request time and duration time are observed, a user preference behavior library is built, the user preference content is pre-cached in the corresponding access point in advance, and the user preference content keeps synchronous update with a remote server; the specific service requested by users and IMEI numbers of the user terminals are detected at the access points, bandwidth is calculated and ensured according to the service requested by the users, then the types of the terminals are obtained by the utilization of the IMEI numbers, the actual processing capacity of the terminals is determined, the highest bandwidth needed by operation of the terminals is evaluated, relevant information of the access points is obtained from the network core node, a modulation coding strategy and emission power are adjusted, and the total bandwidth capable of being distributed by the access points is calculated. By the method, the users can obtain the needed content rapidly, the bandwidth is distributed in an individuation mode according to the characteristic of the user service request, and the utilization rate of the bandwidth is improved.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and relates to a method for allocating wireless network resources based on user terminal resource usage preferences. Background technique [0002] With the in-depth intelligence of various mobile terminals, mobile applications are becoming more and more diversified. People's demand for mobile networks is no longer limited to the smooth flow of voice and text information. , wearable devices, etc.) have gradually entered people's lives, accompanied by a sharp increase in the amount of mobile network data, which puts forward higher requirements for network transmission rates. In addition, the service quality of mobile networks is no longer from a single According to the judging criteria, the network performance of multiple applications jointly affects the service quality of the mobile network. Although the emerging wireless network is constantly increasing the peak rate of the downli...

AI Technical Summary

Problems solved by technology

This type of resource scheduling scheme focuses on improving the overall performance of the network. Today, when network resources are seriously insufficient, limited resources are difficult to guarantee the business needs of each user. In some extreme cases, this resource scheduling strategy is designed to ensure Throughput, it is easy to cause the resources allocated by individual users to be obviously insufficient, resulting in a sharp decline in user experience, and eventually leading to user loss

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