Cache Less for More: Exploiting Cooperative Video Caching and Delivery in D2D Communications.
Dapeng WuQianru LiuHonggang WangQing YangRuyan WangPublished in: IEEE Trans. Multim. (2019)
Keyphrases
- cooperative
- proxy cache
- prefetching
- cache replacement
- cache management
- semantic caching
- user perceived latency
- web caching
- data access
- consistency maintenance
- hit rate
- caching scheme
- video data
- query processing
- video delivery
- hit ratio
- video sequences
- video frames
- response time
- access latency
- access patterns
- space time
- communication systems
- real time
- caching strategies
- mobile peer to peer
- multimedia
- real time video
- replacement policy
- video clips
- video streams
- dynamic content
- video analysis
- streaming media
- communication networks
- cache invalidation
- query result
- multi agent systems
- video content
- cache hit ratio
- key frames
- multi agent
- cache replacement algorithm
- image registration
- main memory
- video retrieval
- mobile environments
- buffer management