WLAN Mesh中基于负载均衡的接入点选择方法

WLAN Mesh Based on Load Balance Access Point Selection Method

针对WLAN Mesh网络进行接入点选择方法设计时,传统的接入方法以RSSI强度作为接入判断准则存在的缺陷问题,提出一种基于负载均衡的接入点选择方法,通过在负载均衡器中添加负载控制模块对网络和节点的负载进行实时监控,并建立网络效用模型,确定联合网络收益最大所对应的每个网络的接入用户数量,使得网络之间负载均衡且联合收益最大化。

The design of access point selection simply according to RSSI traditional method is not accurate for WLAN Mesh networks.A novel access point selection method which based on load balancing is proposed.Load control module is taken into access controller for monitoring the load situation of networks and nodes.And then network utility model is established which includes finding out the users number of each access network when the network profit is maximal,in order to achieve load balancing and union profit maximum.