###
DOI:
Journal of Software:1992.3(1):55-59

汉字二级存储系统及其LFU算法分析
吴克西
(厦门大学计算机与系统科学系,361005)
TWO-LEVEL CHINESE CHARACTER STORE SYSTEM AND LFU POLICY
Wu Kexi
()
Abstract
Chart / table
Reference
Similar Articles
Article :Browse 3127   Download 2709
Received:October 05, 1989    Revised:July 12, 1990
> 中文摘要: 本文给出一个采用LFU策略的汉字二级存储系统,该系统采用汉字点阵压缩存储、C-tree~(TM)管理汉字库,大大地加快了汉字的访问速度。本文还使用该系统进行汉字访问序列符合正态随机分布的实验,给出了初步的实验结果并对其进行了讨论。
中文关键词:
Abstract:The Chinese character store system is described in this paper. Compressed Chinese characters are stored in two-level memory and managed by C-tree?keyed file access routines. LFU policy is used when character-fault. An experiment, in which Chinese character access sequence is accordant with normal distribution is assumed, is made. The preliminary experimental results are presented and discussed.
keywords:
文章编号:     中图分类号:    文献标志码:
基金项目:
Foundation items:
Reference text:

吴克西.汉字二级存储系统及其LFU算法分析.软件学报,1992,3(1):55-59

Wu Kexi.TWO-LEVEL CHINESE CHARACTER STORE SYSTEM AND LFU POLICY.Journal of Software,1992,3(1):55-59