Network-Adaptive Cache Management Schemes for Mixed Media [chapter]

Fang Yu, Qian Zhang, Wenwu Zhu, Ya-Qin Zhang
2001 Lecture Notes in Computer Science  
For efficently caching mixed-media, this paper discusses several network-adaptive cache management schemes. Considering the characteristics of different types of media, we first proposed a multi-level page-size management scheme. Then, a mediacharacteristic-weighted replacement policy is presented to improve the hit ratio of mixed media including continuous and non-continuous media. Lastly, a network-condition-and mediaquality-adaptive resource management mechanism is described to dynamically
more » ... -allocate cache resource for different types of media according to their request patterns. Simulation results demonstrate effectiveness of our propsoed approaches.
doi:10.1007/3-540-45453-5_88 fatcat:nh6h4hoxrndupeeuae4h3kft2i