论文信息 - data gathering in wireless sensor networks.

data gathering in wireless sensor networks.

In [2] a protocol is described which allows for motes to increase their sampling in response to events such as rain, or to reduce sampling to conserve resources during periods of little change. In [3] the problem of using a base station to detect rainfall events and broadcast a signal setting the motes into a higher sampling rate is noted. Dynamic setting of sensor behaviour in reaction to environmental changes is described in [1], using sparsely sampled data at static sensors to facilitate more frequent spatial sampling and rapid reaction by mobile sensors. Use of correlations between sensed environmental variables at spatially distributed sensor nodes is discussed in [5]

R. Cardell-Oliver

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[3] Dimitrios Gunopulos,et al. Distributed deviation detection in sensor networks , 2003, SGMD.

[4] Joseph Polastre,et al. Design and implementation ofwireless sensor networks for habitat monitoring , 2003 .

[5] Deborah Estrin,et al. Habitat monitoring with sensor networks , 2004, CACM.

[6] Divyakant Agrawal,et al. Medians and beyond: new aggregation techniques for sensor networks , 2004, SenSys '04.

[7] Baltasar Beferull-Lozano,et al. On network correlated data gathering , 2004, IEEE INFOCOM 2004.

[8] Gaurav S. Sukhatme,et al. Call and response: experiments in sampling the environment , 2004, SenSys '04.

[9] R. Cardell-Oliver,et al. Field testing a wireless sensor network for reactive environmental monitoring [soil moisture measurement] , 2004, Proceedings of the 2004 Intelligent Sensors, Sensor Networks and Information Processing Conference, 2004..

[10] John Anderson,et al. An analysis of a large scale habitat monitoring application , 2004, SenSys '04.

[11] R. Cardell-Oliver,et al. ROPE: a reactive, opportunistic protocol for environment monitoring sensor networks , 2005, The Second IEEE Workshop on Embedded Networked Sensors, 2005. EmNetS-II..