QoE-driven cache management for HTTP adaptive bit rate (ABR) streaming over wireless networks.
Weiwen ZhangYonggang WenZhenzhong ChenAshish KhistiPublished in: GLOBECOM (2012)
Keyphrases
- wireless networks
- bit rate
- rate adaptation
- video quality
- video streaming
- scalable video
- cache management
- cross layer
- bitstream
- rate distortion
- video coding
- packet loss
- rate control
- visual quality
- low bit rate
- image quality
- wireless communication
- motion vectors
- subband
- computational complexity
- ad hoc networks
- video transmission
- cognitive radio
- inter frame
- mobile computing
- base station
- low bandwidth
- scalable video coding
- coding efficiency
- macroblock
- compressed video
- mobile networks
- error propagation
- entropy coding
- end to end
- error concealment
- application layer
- frame rate
- video content
- query processing
- compressed domain
- wireless channels
- error resilience
- coding scheme
- peer to peer