CQS: A Conflict-free Query Scheduling Approach in Wireless Sensor Networks.
Bibudhendu PatiJoy Lal SarkarChhabi Rani PanigrahiRajesh Kumar VermaPublished in: RAIT (2016)
Keyphrases
- query scheduling
- conflict free
- continuous queries
- wireless sensor networks
- conjunctive queries
- data streams
- query optimization
- functional dependencies
- sliding window
- query processing
- efficient processing
- dl lite
- sql queries
- query execution
- query answering
- range queries
- scheduling algorithm
- database schemes
- query evaluation
- np complete
- database
- computational complexity
- argumentation frameworks
- cost model
- relational model
- normal form
- data objects