Saving disk energy in video servers by combining caching and prefetching.
Minseok SongYeongju LeeEuiseok KimPublished in: ACM Trans. Multim. Comput. Commun. Appl. (2014)
Keyphrases
- prefetching
- continuous media
- access patterns
- disk array
- data placement
- response time
- cache replacement
- user perceived latency
- access latency
- hit rate
- caching scheme
- web documents
- buffer pool
- cache misses
- web prefetching
- web caching
- hit ratio
- proxy cache
- video content
- energy consumption
- web logs
- number of disk accesses
- replacement policy
- web page prediction
- web usage mining
- storage devices
- file system
- main memory
- web objects
- web content
- information extraction