Processing Ad-Hoc Queries in Wireless Sensor Networks.
Sanghun YunHaengrae ChoXingcheng LiuPublished in: ITNG (2008)
Keyphrases
- wireless sensor networks
- efficient processing
- processing queries
- query processing
- query language
- join queries
- aggregation queries
- sensor networks
- real time
- response time
- complex queries
- data processing
- database
- query evaluation
- energy efficient
- routing protocol
- cost model
- xml query languages
- data gathering
- data aggregation
- query optimization
- retrieval systems
- user queries
- web search engines
- efficient execution
- node selection
- information retrieval
- xml query processing
- keywords
- data sources
- multi hop
- query plan
- web search
- query formulation
- information retrieval systems
- data management
- energy efficiency
- base station
- database queries
- query logs
- range queries