The R*-tree: an efficient and robust access method for points and rectangles
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Location-aided routing (LAR) in mobile ad hoc networks
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
R-tree-based data migration and self-tuning strategies in shared-nothing spatial databases
Proceedings of the 9th ACM international symposium on Advances in geographic information systems
R-trees: a dynamic index structure for spatial searching
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Directed diffusion for wireless sensor networking
IEEE/ACM Transactions on Networking (TON)
Declustering Spatial Databases on a Multi-Computer Architecture
EDBT '96 Proceedings of the 5th International Conference on Extending Database Technology: Advances in Database Technology
The R+-Tree: A Dynamic Index for Multi-Dimensional Objects
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Towards Dependable Home Networking: An Experience Report
DSN '00 Proceedings of the 2000 International Conference on Dependable Systems and Networks (formerly FTCS-30 and DCCA-8)
Spatial queries in dynamic environments
ACM Transactions on Database Systems (TODS)
Energy-Efficient Communication Protocol for Wireless Microsensor Networks
HICSS '00 Proceedings of the 33rd Hawaii International Conference on System Sciences-Volume 8 - Volume 8
Scalable, Efficient Range Queries for Grid Information Services
P2P '02 Proceedings of the Second International Conference on Peer-to-Peer Computing
The design of an acquisitional query processor for sensor networks
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
Tapestry: An Infrastructure for Fault-tolerant Wide-area Location and
Peer-to-Peer Spatial Queries in Sensor Networks
P2P '03 Proceedings of the 3rd International Conference on Peer-to-Peer Computing
A Peer-to-peer Framework for Caching Range Queries
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Simulating the power consumption of large-scale sensor network applications
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
Proactive Caching for Spatial Queries in Mobile Environments
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
TAG: a Tiny AGgregation service for Ad-Hoc sensor networks
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Middleware for reliable real-time sensor data management
DBISP2P'05/06 Proceedings of the 2005/2006 international conference on Databases, information systems, and peer-to-peer computing
Spatial query processing in wireless sensor network for disaster management
WD'09 Proceedings of the 2nd IFIP conference on Wireless days
IEA/AIE'10 Proceedings of the 23rd international conference on Industrial engineering and other applications of applied intelligent systems - Volume Part III
REQUEST: region-based query processing in sensor networks
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications: Part II
Collaborative Interest Management for Peer-to-Peer Networked Virtual Environment
PADS '11 Proceedings of the 2011 IEEE Workshop on Principles of Advanced and Distributed Simulation
Enhancement of Collaborative Interest Management Mechanism for P2P Networked Virtual Environment
PADS '12 Proceedings of the 2012 ACM/IEEE/SCS 26th Workshop on Principles of Advanced and Distributed Simulation
An algorithmic strategy for in-network distributed spatial analysis in wireless sensor networks
Journal of Parallel and Distributed Computing
Localising multicast using application predicates
IWSOS'07 Proceedings of the Second international conference on Self-Organizing Systems
Duty cycle aware spatial query processing in wireless sensor networks
Computer Communications
Spatial query processing in wireless sensor networks - A survey
Information Fusion
Personal and Ubiquitous Computing
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Recent advances in low-power sensing devices coupled with the widespread availability of wireless ad-hoc networks have fueled the development of sensor networks. These are typically deployed over wide areas to gather data in the environment and monitor events of interest. The ability to run spatial queries is extremely useful for sensor networks. Spatial query execution has been extensively studied in the context of centralized spatial databases; however because of the energy and bandwidth limitation of sensor nodes these solutions are not directly applicable to the sensor network. In this paper we propose a scalable and distributed way of spatial query execution in sensor networks. We develop a distributed spatial index over the sensor nodes that is used in processing spatial queries in a distributed fashion. We evaluate the behavior of our approach and show that our mechanism provides an efficient and scalable way to run spatial queries over sparse and dense sensor networks.