A cross-layer approach to message authentication based on sparse representation for wireless body area networks.
Ning WangWeiwei LiTing JiangPublished in: Int. J. Distributed Sens. Networks (2017)
Keyphrases
- sparse representation
- cross layer
- multimedia services
- wireless networks
- mobile ad hoc networks
- cellular networks
- video streaming
- quality of service
- wireless ad hoc networks
- routing protocol
- application layer
- sparse coding
- multi layer
- mobile nodes
- image classification
- face recognition
- access points
- signal processing
- mac layer
- joint optimization
- image representation
- multimedia content
- multi hop
- qos requirements
- network resources
- multimedia
- mobile users
- high dimensional data
- ad hoc networks
- network topology
- medium access control
- end to end
- network structure
- heterogeneous networks
- dimensionality reduction
- wireless communication
- energy consumption
- image quality
- sensor networks
- object recognition
- video sequences
- computer vision
- resource management