嵌入式Web服务器负载均衡算法的研究与实现

Research and Realization of the Embedded Web Server Load Balancing Algorithm

结合嵌入式Web技术的发展以及B/S结构的广泛应用,提出了一种基于服务器集群的访问请求优先级的最少连接数的解决方案,重点解决了嵌入式Web访问的负载均衡及单点故障问题,论述了以排队论为模型的负载均衡算法,并给出了实现方案。实验结果表明,该算法有效提高了嵌入式Web服务器的多发处理能力,提高了嵌入式系统的可靠性。

Combing with the embedded Web development and the B/S structure application,the least connection load-balancing algorithm based on the priority of requests was designed,the problem of the load balancing and one single point of failure based on embedded Web was solved,the model of queuing theory for the load balancing algorithm was discussed in detail and the implementation on process of the solution was also presented.Experimental results show that this algorithm improves multiple processing of the Embedded Web Server effectively.