| P2P技术在缓存集群适应性缓存策略上的应用 |
| |
| 引用本文： | 王小明,武文忠.P2P技术在缓存集群适应性缓存策略上的应用[J].计算机工程与设计,2008,29(7):1698-1701. |
| |
| 作者姓名： | 王小明 武文忠 |
| |
| 作者单位： | 兰州大学信息科学与工程学院,甘肃,兰州,730000 |
| |
| 摘 要： | 缓存服务器集群的适应性缓存策略能够根据用户访问模式,自动调整热点数据在缓存服务器中的分布情况.在分析原有适应性缓存策略之上,提出了一种结合了P2P技术的缓存服务器集群的适应性缓存策略,将热点数据向离用户较近的边缘缓存服务器推进,有效地均衡了整个缓存服务器集群的负载,提高了缓存服务器集群的边缘缓存字节命中率.
|
| 关 键 词： | 缓存服务器集群系统 分层缓存服务器集群 网状缓存服务器集群 适应性缓存 边缘缓存字节命中率 |
| 文章编号： | 1000-7024(2008)07-1698-03 |
| 修稿时间： | 2007年4月29日 |
Application of P2P technology over adaptive caching strategy in cluster-based caching system |
| |
| WANG Xiao-ming,WU Wen-zhong.Application of P2P technology over adaptive caching strategy in cluster-based caching system[J].Computer Engineering and Design,2008,29(7):1698-1701. |
| |
| Authors: | WANG Xiao-ming WU Wen-zhong |
| |
| Affiliation: | WANG Xiao-ming,WU Wen-zhong(College of Information Science , Engineering,Lanzhou University,Lanzhou 730000,China) |
| |
| Abstract: | The strategy of adaptive caching in cluster-based caching system can regulate the distribution of the popular data in cluster-based caching automatically based on different users' access patterns.A special adaptive caching strategy is offered which contains a cer-tain p2p technology in cluster-based caching system.It is able to push the popular data to the nearby-caches which is nearer to the users.In this way,the overall network load of the cluster-based caching system is reduced effectively,and the percen... |
| |
| Keywords: | cluster-based caching system hierarchy cluster-based caching system mesh cluster-based caching system adaptive caching percentage of nearby-cache-bits-hits |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
