Enhancing the Scalability of Non-Spatial Concurrent Queries in Wireless Sensor Networks.
V. S. Felix EnigoV. RamachandranPublished in: Comput. J. (2014)
Keyphrases
- wireless sensor networks
- spatial networks
- query processing
- query language
- spatial queries
- routing algorithm
- response time
- spatial information
- long running
- sensor networks
- user queries
- spatial data
- energy efficient
- search queries
- database
- node selection
- spatial and temporal
- query evaluation
- shortest path
- spatio temporal
- spatial databases
- efficient processing
- spatio temporal databases
- spatial database systems
- web search engines
- storage cost
- environmental monitoring
- biological inspired
- map reduce
- data aggregation
- complex queries
- retrieval systems
- energy consumption
- tree patterns
- query formulation
- spatial relationships
- integrity constraints
- web search
- data structure