摘要
针对分布式资源导致的访问热点等一系列问题,建立了一个用于分布式资源退火的处理模型。根据该模型,提出了基于退火策略的分布式资源负载均衡算法;该算法通过访问分类、定向扩散等方法提高了系统性能。性能及试验分析表明,该算法能够减少系统内部通信量,抑制资源扩散的抖动现象等。
In order to deal with the problems such as access hotspots, a distributed resource anneal processing model is provided. According the model, a distributed load balancing algorithm is presented. The system performance is enhanced through access classification, directional casting and so on. The performance analysis shows that the algorithm can reduce communication flux in distributed systems and restmin system vibration.
出处
《计算机应用与软件》
CSCD
北大核心
2008年第3期233-234,245,共3页
Computer Applications and Software
关键词
分布式资源
负载均衡
退火策略
Distributed resource Load balancing Anneal scheme
