基于Chord分布式哈希表的网络过载均衡方法  

Overload Balancing in the Network Based on the Chord Distributed Hash Table

作　　者：陈万顺[1] 

机构地区：[1]芜湖职业技术学院信息工程系,安徽芜湖241006

出　　处：《常州工学院学报》2012年第6期9-11,36,共4页Journal of Changzhou Institute of Technology

摘　　要：为应对分布式哈希表(DHT)网络内单个节点的负载过热现象,文章提出了一个新的负载均衡解决方法。在该方法中,单个节点将自身主动地进行负载平衡,以防止网络过载现象发生。通过实践证明,该方法可以较好地解决Chord分布式哈希表网络中单个节点的负载过热问题,同时,该方法的成本与网络规模的大小无关,因此有较大的实际应用价值。In order to overcome the overload of single node in the distributed hash table （DHT） net- work, we propose in this paper a new load balancing approach. In this method, a single node will proactively load balance to prevent the occurrence of network overload. It is experimentally proved that this method can be used to solve the overheating problems of a single node in the Chord DHT network load, and at the same time, the cost of this method has nothing to do with the size of the network, which is of valuable in practical a^Dlications.

关 键 词：分布式网络 负载均衡 节点自我平衡 分布式哈希表 

分 类 号：TP393.02[自动化与计算机技术—计算机应用技术]