Directed diffusion: a scalable and robust communication paradigm for sensor networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Distributed regression: an efficient framework for modeling sensor network data
Proceedings of the 3rd international symposium on Information processing in sensor networks
Energy-efficient monitoring of extreme values in sensor networks
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
In-network execution of monitoring queries in sensor networks
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
CountTorrent: ubiquitous access to query aggregates in dynamic and mobile sensor networks
Proceedings of the 5th international conference on Embedded networked sensor systems
IEEE/ACM Transactions on Networking (TON)
Region Sampling: Continuous Adaptive Sampling on Sensor Networks
ICDE '08 Proceedings of the 2008 IEEE 24th International Conference on Data Engineering
Proceedings of the 7th ACM Conference on Embedded Networked Sensor Systems
Query Sensitive Storage for Wireless Sensor Networks
PCI '09 Proceedings of the 2009 13th Panhellenic Conference on Informatics
| Hi-index | 0.00 |
In many applications, the query mechanism would co-exist with the data collection at the same time. If these two mechanisms can be combined, the query could utilize some information from the data collection and get benefits on the robustness and stability. We propose a query mechanism which can find the path without any additional beacons or packets and get information from the process of data collection. This query mechanism is very suitable to the situations that command messages need to be sent to some specific nodes. The proposed protocol is evaluated on TOSSIM and MATLAB, where CTP protocol is used as the data collection framework. The result shows that this query protocol can give approximately the same delivery ratio as that of CTP in the process of transmitting command packets.