摘要
网络负载均衡是分布式业务中调度系统的一种实现。负载均衡器作为网络请求分配的控制者,要根据集群节点的当前处理能力,采用集中或分布策略对网络服务请求进行调配,并且在每个服务请求的生命周期里监控各个节点的有效状态。本文在阐述拒绝服务攻击基本概念的基础上,分析并探讨了网络负载均衡技术在网络抗拒绝服务中的应用。
Network load balancing is a kind of realization of dispatching system in distributed service.Load equalizer as the controller of requesting network assignment uses strategies of concentration or distribution to allocate for network services request and monitors effective state of each node in the life cycle of each service request,according to the current processing ability of the cluster nodes.The application of network load balancing technology in network anti-denial of service was analyzed and discussed on the basis of expounding basic concept which was attacked by anti-denial of service.
出处
《价值工程》
2011年第8期215-216,共2页
Value Engineering
关键词
负载均衡
拒绝服务
网络过载
load balancing
denial of service
network overload
