| B. Krishnamachari, D. Estrin, and S. Wicker. Modelling data-centric routing in wireless sensor networks. In IEEE Infocom, 2002. |
....provide robust and reliable status information about the mobile target and the region around it in an energy efficient way, and the network should forward this information to the sinks in a fast and energy efficient way. Most existing researches in sensor networks, e.g. the directed diffusion [10, 13], LEACH [9] and TTDD [22] concentrate on finding efficient ways to forward the data report to the data center, and not much work has been done on how to detect the mobile target and generate robust and reliable reports in an energy efficient way. Recently, Chu et al. 6, 23] studied the problem ....
B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling Data-Centric Routing in Wireless Sensor Networks," IEEE INFOCOM'02, June 2002.
....energy constrained nodes. Data fusion or aggregation has emerged as a basic tenet in sensor networks. The key idea is to combine data from different sensors to eliminate redundant transmissions, and provide a rich, multi dimensional view of the environment being monitored. Krishnamachari et al. [11] argue that this paradigm shifts the focus from address centric approaches (finding routes between pairs of end nodes) to a more data centric approach (finding routes from multiple sources to a destination that allows in network consolidation of data) Madden et al. [16] describe the TinyOS ....
....T . III. MLDA : MAXIMUM LIFETIME DATA GATHERING WITH AGGREGATION Data aggregation performs in network fusion of data packets, coming from different sensors enroute to the base station, in an attempt to minimize the number and size of data transmissions and thus save sensor energies [8] 6] [11], 13] Such aggregation can be performed when the data from different sensors are highly correlated. As in previous work [8] 6] 11] 13] we make the simplistic assumption that an intermediate sensor can aggregate multiple incoming packets into a single outgoing packet. Maximum Lifetime ....
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B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data-Centric Routing in Wireless Sensor Networks. In Proceedings of IEEE Infocom, 2002.
....out. In recent developments, data fusion or aggregation has emerged as a basic tenet in sensor networks. The key idea is to combine data from di#erent sensors to eliminate redundant transmissions, and provide a rich, multi dimensional view of the environment being monitored. Krishnamachari et al. [14] argue that this paradigm shifts the focus from address centric approaches of finding routes between pairs of end nodes to a more data centric approach of finding routes from multiple sources to a destination that allows in network consolidation of data. Madden et al. [16] discuss the ....
B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data-Centric Routing in Wireless Sensor Networks. In Proceedings of IEEE Infocom, 2002.
....costly if at all possible to undo fusion errors due to missing events when the delayed events finally arrive, we need support for temporal order delivery of events within the special constraints of WSN. 3. WIRELESS SENSOR NETWORKS According to the experiences of most research in the field [14], we assume a data centric model of operation of WSN. In this model, information about sensed environmental phenomena is exchanged in form of events named messages carrying a set of named parameters. The type of an event consists of the event s name and the names and types of its parameters. In ....
B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data-Centric Routing in Wireless Sensor Networks. In IEEE INFOCOM
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B. Krishnamachari, D. Estrin, and S. Wicker. Modelling data-centric routing in wireless sensor networks. In IEEE Infocom, 2002.
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B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling DataCentric Routing in Wireless Sensor Networks," IEEE INFOCOM '02, June 2002.
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B.Krishnamachari, D. Estrin and S. Wicker, "Modelling DataCentric Routing in Wireless Sensor Networks," IEEE INFOCOM '02, June 2002.
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B. Krishnamachari, D. Estrin, and S. Wicker. Modelling data-centric routing in wireless sensor networks. In Proceedings of IEEE INFOCOM, 2002.
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B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling data centric routing in wireless sensor networks," in USC Computer Engineering Technical Report CENG 02-14, 2002.
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B.Krishnamachari, D. Estrin and S. Wicker, "Modelling DataCentric Routing in Wireless Sensor Networks," IEEE INFOCOM '02, June 2002.
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B. Krishnamachari, D. Estrin, and S. Wicker, Modelling Data-Centric Routing in Wireless Sensor Networks. In Proc. of IEEE Infocom, 2002
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B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling Data-Centric Routing in Wireless Sensor Networks," IEEE INFOCOM'02, June 2002.
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B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling data centric routing in wireless sensor networks," in IEEE INFOCOM, 2002.
No context found.
B. Krishnamachari, D. Estrin, and S. Wicker, "Modelling data-centric routing in wireless sensor networks," in IEEE INFOCOM, 2002.
No context found.
B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data Centric Routing in Wireless Sensor Networks. Technical Report 02-14, USC Computer Engineering, 2002.
No context found.
B.Krishnamachari, D.Estrin, S.Wicker. "Modelling Data-Centric Routing in Wireless Sensor Networks." IEEE INFOCOM 2002
No context found.
B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data-Centric Routing in Wireless Sensor Networks. In Proc. of IEEE Infocom, 2002.
No context found.
B. Krishnamachari, D. Estrin, and S. Wicker. Modelling Data-Centric Routing in Wireless Sensor Networks. In Proc. of IEEE Infocom, 2002.
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