替换算法

NET平台下自适应缓存对象替换算法

A self-adaptive caching objects replacement algorithm in . Net platform

一种有效的Web代理缓存替换算法

Effective Web Proxy Cache Replacement Algorithm

大规模视频点播磁盘cache替换算法

Disk cache replacement algorithms for large scale video on demand system

提出了一种新的、专门面向多线索环境的Cache替换算法&Caducity算法。

We propose a new cache replace algorithm , Caducity cache replace algorithm .

混合P2P流媒体的缓存替换算法研究

Cache Replacement Algorithm for Hybrid P2P Media Streaming

TOW：一种新的P2P实时流媒体缓存替换算法

Time Over Weight : a New Cache Replacement Algorithm for P2P Live Media Streaming

存储系统的集中式Cache替换算法

Central Cache replacement algorithm for storage system

集群VOD系统中磁盘Cache替换算法研究

Research on Disk Cache Replacement Algorithms for Clustered Video-on-demand System

并给出了基于用户兴趣Cache内容替换算法，保证Cache中内容总是用户最感兴趣的内容。

The swapping algorithm of the content of the cache based on users ' interest was programmed .

双粒度协议下基于hint的启发式缓存替换算法

Hint-based Heuristic Cache Replacement Algorithm under Dual - granularity Protocol

这些问题主要包括替换算法、路由策略、Cache网管理、预取技术等。

The major issues include replacement algorithm , route strategy , management of cache network , and prefetch technique , etc.

本文提出了两种层次化存储系统中的磁盘Cache替换算法。

We propose two replacement algorithm of disk cache in the hierarchical storage systems to put the really popular programs into the disk cache .

Cache的最近最少访问替换算法是1种平均命中率高的常用的算法。

The lately least visiting substitution algorithm of Cache is a kind of commonly used algorithm , because this algorithm has high probability of hits .

本文针对当前移动计算的研究热点问题，主要研究了三个关键技术问题：缓存替换算法、移动事务处理模型和移动计算中的QoS技术。

The author does mostly work on three key technology of mobile computing : cache replacement algorithms , mobile transaction model and QoS of mobile computing .

新的替换算法（LRU与FIFO）

New replacement algorithm ( LRU versus FIFO )

该服务通过分析和挖掘Web服务器中日志文件的内容，自动生成用户可能感兴趣的内容集，并推送给用户。3、提出了一种基于价值计算的缓存替换算法。

It can generate contents automatically in which user may interested by analyze and mining web server log file , and finally pushes the results to user . 3 . A value-based cache replacement algorithm is proposed .

HLR中的cache机制及其SLRU替换算法

The Cache Mechanism and SLRU Replacement Algorithm in HLR

在通信机制方面，研究了互联网缓存协议ICP和缓存摘要CacheDigest协议，对两种协议的优缺点做了总结。分析了目前替换算法的优缺点。

For the communication mechanism , ICP and Cache Digest protocols are studied , the advantages and the disadvantages of two protocols and current algorithms are summarized .

该方法通过静态调节组映射策略，根据应用程序的自身特点调节数据Cache的容量大小，并且选择合理的替换算法，在保证高性能的同时降低了能量损耗。

In this paper , we propose a new approach using static resizing selective-ways and hierarchical LRU replacement algorithm for achieving high performance and low energy dissipation of set-associative data cache .

基于工作仓库的OLAM缓存替换算法

Cache replacement algorithm of OLAM based on work warehouse

在泊松到达模型的基础上，提出一种新的缓存策略&最少正规化代价替换算法（leastnormalized-cost，简称LNC）。

Based on the Poisson arrival model , a new cache policy , Least Normalized Cost ( LNC ), is proposed .

元数据缓存使用改进的广播一致性协议和LRU替换算法。

The metadata caching uses a modified broadcasting caching coherence protocol and LRU caching block replacing algorithm .

新的替换算法除了考虑Web文档的平均引用时间、最近流逝时间、文档大小和单位大小价值以外，还考虑了Web业务的访问率动态改变的特征。

In addition to the consideration of the average reference time duration , the recently passed time , the size of the WEB file and the cost per unit of file , the dynamic characteristic of WEB access rate is also taken into account .

介绍目前常用的RAID级别。并从I/O响应时间、磁盘调度算法、数据预取策略、Cache替换算法方面分析了并行预取技术。

This paper introduces commonly used RAID levels and analyzes the parallel pre-fetching tech-nology on I / O response time , disk dispatch method , data pre-fetching strategy and Cache substitution al-gorithms .

最后在程序实现磁盘Cache策略的基础上对本文提出的替换算法的性能进行了验证，得出本文Cache替换算法优于传统Cache替换算法的结论。

At last , we implement strategies of disk cache in programme and validate the performance of replacement algorithms of this thesis and obtain the conclusion that replacement algorithms of this thesis excelled traditional replacement algorithms .

预选密钥使得图像改动更少，图像分块的应用则保证选择适合嵌入消息的像素点作为消息载体，像素值加减一的做法打破了LSB替换算法中只有2i（？）

Selecting keys previously makes fewer modifications , and image divided into blocks guarantee secret message in the appropriate pels .

通过Trace-Driven模拟实验，结果表明ACR算法在陈旧命中比上均优于传统的几个替换算法。

Using trace-driven simulation , the results show that ACR algorithm is better than several traditional algorithms in staleness-hit rate .

为了最大限度地优化存储系统的I/O性能，通过对存储系统性能的分析，提出一种Cache替换算法&最小访问时间算法（LAT）。

I / O performance of storage system was analyzed . A Cache replacement algorithm , last access time algorithm , is proposed to obtain the highest I / O performance .

为提高基于P2P流媒体系统的服务质量，提出了一种基于最小价值的流媒体缓存替换算法SDU。

In order to promote the quality of service ( QoS ) of streaming system based on P2P technology , the smallest cache value ( SDU ) is proposed .

在片源调度方面，本文设计了一种改进的LFU策略，并引入了基于点播概率预测的替换算法。

For caching strategy , we enhanced the LFU algorithm and introduce a solution based on frequency prediction .