Dynamic network load balancing method and system

摘要

Dynamic network load balancing method and system are applicable to a wireless communication network. A channel-detecting module detects channels that provide wireless communications between network stations and a plurality of access points. A signal-sending module sends a probing data packet to each of the access points in a predetermined period via the channels detected by the channel-detecting module. A signal-receiving module receives a response data packet from each of the access points after receiving the probing data packets. A load-judging module calculates a response time between sending the probing data packet by the signal-sending module and receiving the response data packet by the signal-receiving module. A channel-selecting module selects a channel with the shortest response time for data transmission based on the response time for each of the channels calculated by the load-judging module. The channel-selecting module also can switch channels according to a predetermined threshold value for switching.