期刊名称：International Journal of Emerging Technologies in Learning (iJET)
印刷版ISSN：1863-0383
出版年度：2009
卷号：4
期号：2
页码：22-25
语种：English
出版社：Kassel University Press
摘要：In this study, the performance of an e-learning environment is analyzed and evaluated in terms of average network traffic and upload/download rates under various cache memory organizations. In particular, we study the influence of three cache organizations, namely fully associative, direct, and set associative caches. As a result of this work, we recommend the set associative cache memory organization with the LFU replacement policy, as this led to optimal performance in e-learning environments with the highest hit ratio and upload/download rates.
关键词：Synchronous e-learning; Fully associative cache; Direct mapping cache; Set associative cache; Download and upload rates; Average network traffic; User latency; Hit Ratio
