| 1. | Novel replacement algorithm for web caching
缓冲替换算法 |
| 2. | We propose two replacement algorithm of disk cache in the hierarchical storage systems to put the really popular programs into the disk cache
本文提出了两种层次化存储系统中的磁盘cache替换算法。 |
| 3. | The driver may use several algorithms , including the lru least recently used replacement algorithm , to implement the caching scheme
驱动程序可以使用多种算法来实现缓存方案，包括lru （最近最少使用的）替换算法。 |
| 4. | On the algorithm , based on filtration and extration , the paper brings forward searching cushion mechanism and the cushion table ' s least frequently used replacement algorithm
查询功能提供多种查询搜索方式供用户选择；基于过滤和精化的组件查询总体策略，提出了查询缓冲机制及缓存表的最少使用频率置换算法。 |
| 5. | On the basis of summarizing current fractal dimension algorithms , the random midpoint replacement algorithm was employed to obtain interpolating point according to the fractal features of remote sensing image , so the current widely used triangular prism method was improved
摘要在总结现有分形维数计算方法的基础上，根据遥感影像的分形特性，利用随机中点替代法获取插值点，从而对目前普遍使用的三棱柱面法进行了改进。 |
| 6. | After analyzing the main models of vod system currently , the author provides readers new vod system of hierarchical storage based on proxy . the author also describes the architecture and their functions and the design and the implement of the software on the vod . incorporated with network communication , hierarchical storage and several replacement algorithms , the new system is more dependable and practical
作者在深入细致地分析、比较了当前常见的视频点播系统的设计原理、设计思路、实现方法及其性能优缺点后，提出了一种新型的基于代理的分层式的vod解决方案，阐述了该解决方案中的设计思路、设计原理、各部分的组成、功能以及设计方案实现过程。 |
| 7. | 2 . according to the research on proxy cache replacement policies , it is discussed that replacement algorithms based on cost / value model are preferable . however , the model requires to be modified and simplified to easily calculate , to reflect web access characteristics and to reduce access latency
2 、通过对代理缓存的替换策略的研究，论述了基于成本价值模型的替换算法是较优的，但必须修正和简化其模型，使计算相对简单，又能体现web的访问特性，减少延迟。 |
| 8. | This paper inherits the existed distributing vod system architecture and reaches some achievements . first , a novelty replacement algorithm is chosen and modified , thus it would adapt to system model which has been designed . a load balance strategy for media servers which solves the problems in existed prototype system has been presented , which is in reason for distributing vod system architecture
本论文的研究工作是在前期分布式vod原型系统的基础上进行的，主要完成的工作包括：第一，在现有研究成果的基础上选择并适当修改节目替换算法使之适合已有的系统模型；根据原型系统中负载均衡方式所遇到的问题，提出一种对于既定分布式vod系统模型更为合理的负载均衡策略。 |
| 9. | 4 . a new algorithm called acr ( adaptive consistency and replacement algorithm ) is proposed , designed and implemented . it incorporates cache consistency policy with cache replacement policy in which the cache consistency policy is adaptive ttl mechanism , while the cache replacement policy is based on a cost / value model
广西大学硕士论文基于internet的代理缓存技术研究摘要4 、提出、设计和实现了自适应一致性一替换算法（即acr算法人该算法包括一致性策略和替换策略两部分，一致性策略采用自适应ttl机制，替换策略是基于成本价值模型的算法。 |
