基于负载均衡技术的选课系统网络拥堵问题研究

Study about Network Congestion on Course Selection Based on Load Balancing

针对选课系统的网络拥堵问题,采用负载均衡技术,使多台网络设备来共同承担各客户端的各项请求任务,通过负载均衡交换机和WEB服务器群组实现并发访问,提高运行速度,少用户等待响应时间,增强系统处理能力和负载承受能力,提高网络的灵活性和可靠性。5台服务器的选课系统的压力测试实验结果,验证了本方案的可行性和有效性。

To solve the problem of network congestion of the selection system,load balancing technology are adopted to share the burden of the clients’ requests through multiple network devices.Through load balancing switches and WEB server groups,the operation speed can be increased and response time can be reduced.It can also enhance the handling ability and load bearing capacity.The flexibility and reliability of the network can be increased.The feasibility and effectiveness of the proposal has been verified by the results of a pressure test of selection system through five servers.