Quality- and Energy-Aware Data Compression by Aggregation in WSN Data Streams.
Cinzia CappielloFabio Alberto SchreiberPublished in: PerCom Workshops (2009)
Keyphrases
- data compression
- energy aware
- wireless sensor networks
- sensor networks
- data aggregation
- data streams
- energy consumption
- routing protocol
- energy efficiency
- sensor nodes
- compression algorithm
- data reduction
- energy efficient
- compression ratio
- network lifetime
- huffman coding
- high quality
- data center
- sensor data
- base station
- data sets
- routing algorithm
- high performance computing
- residual energy
- data transmission
- compressed data
- smart home
- ad hoc networks
- image quality