Data compression and query for large scale sensor data on COTS DBMS.
Pei-Lun SueiChe-Wei KuoRen-Shan LuohTei-Wei KuoChi-Sheng ShihMin-Siong LiangPublished in: ETFA (2010)
Keyphrases
- data compression
- sensor data
- query processing
- database
- sensor networks
- compression algorithm
- data reduction
- sensor measurements
- compression scheme
- data streams
- database management systems
- compression ratio
- raw sensor data
- health monitoring
- human activities
- sensor readings
- database systems
- huffman coding
- data sources
- compressed data
- range queries
- data structure
- query execution
- smart environments
- data management
- data model
- computational complexity
- data sets
- stream data
- databases
- wavelet compression