GPSR: greedy perimeter stateless routing for wireless networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
A two-tier data dissemination model for large-scale wireless sensor networks
Proceedings of the 8th annual international conference on Mobile computing and networking
Directed diffusion for wireless sensor networking
IEEE/ACM Transactions on Networking (TON)
Data-centric storage in sensornets with GHT, a geographic hash table
Mobile Networks and Applications
Multi-dimensional range queries in sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Tolerance of localization imprecision in efficiently managing mobile sensor databases
Proceedings of the 4th ACM international workshop on Data engineering for wireless and mobile access
P2P '06 Proceedings of the Sixth IEEE International Conference on Peer-to-Peer Computing
PERSER '06 Proceedings of the 2006 ACS/IEEE International Conference on Pervasive Services
AP2PC'03 Proceedings of the Second international conference on Agents and Peer-to-Peer Computing
Journal of Network and Computer Applications
Hi-index | 0.00 |
In this paper we propose a fully decentralized cross-layer infrastructure that creates self-organizing networks where wireless communications occur through multi-hop routing among sensors. The resulting sensor network is able to efficiently index and query multi-dimensional data without reliance either on Global Positioning System (GPS) or flooding/broadcasting operations. It does not suffer from the dead-end problem, which occurs in geographic-based approaches, and both routing and querying operations can scale to large/dense sensor networks. The efficiency and robustness of resulting sensor networks is controlled through a data replication strategy, which helps also in balancing the energy consumption among devices by distributing the workload among them.