Wireless access point selection method with resource allocation optimization effect

Abstract

The invention provides a wireless access point selection method with a resource allocation optimization effect. In the method, through changing the broadcast cycle of a wireless access point, the wireless access point controls probability of being found by a new user first, and the user just responds to a first received broadcast message and accesses a corresponding wireless access point. The wireless access point determines the broadcast cycle according to a number of current service users; the larger the number of current service users is, the busier the access point is, the lower the probability of being selected by the new user is, thus the new user is allowed to access idle wireless access point as possible, and the purposes of the reasonable distribution of cyber source between adjacent access points and the improvement of the network service quality are achieved. The invention provides the wireless access point selection method with the resource allocation optimization effect, and the probability of selecting the idle wireless access point by the user is improved.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a method for selecting a wireless access point. Background technique [0002] With the development of multimedia communication technology and the promotion of smart devices such as mobile phones and tablets, the pressure on cellular networks is also increasing day by day. However, the lack of spectrum resources and high infrastructure costs greatly limit the further expansion of cellular networks. Therefore, in order to adapt to the explosive growth of mobile data traffic, it is necessary to find another way. [0003] Data offloading is an effective means to relieve the pressure on the cellular network. Compared with the resident network, the mobile network has disadvantages such as high cost and severely limited bandwidth. Data offloading can divert mobile data traffic to other networks dominated by the resident network, thereby reducing cellular traffic and improving netw...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of unreasonable network resource allocation caused by users blindly selecting wireless access points in the existing wireless access point selection method, the present invention provides a resource allocation optimization effect that can improve the probability of users selecting idle access points wireless access point selection method

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