... 2002b. Wirelesssensor networks: A survey. Elsevier Comput. Netw. 38, 393–422.ARAMPATZIS, T., LYGEROS,J.,AND MANESIS, S. 2005. A survey of applications ofwireless sensorsand wirelesssensor networks. ... in wireless sensor networks. In Proceedings of the 24th IEEE Conference on Computer Communications(INFOCOM).CARDEI,M.AND WU, J. 2004. Coverage in wirelesssensor networks. In Handbook ofSensor ... 2009.On the Lifetime ofWirelessSensor Networks •5:39SORO,S.AND HEINZELMAN, W. B. 2005. Prolonging the lifetime ofwirelesssensornetworks viaunequal clustering. In Proceedings of the 19th IEEE...
... irregular wirelesssensor networks. In Proceedings of the 4th European Workshopon SensorNetworks (EWSN). Delft, The Netherlands. IEEE.DUARTE-MELO,E.J.ANDLIU, M. 2003. Data-gathering wirelesssensor ... R. 2004. Scale-free aggregation in sensor networks. In Proceedings of the 1st International Workshop on Algorithmic Aspects of Wireless SensorNetworks (AlgoSensors’04). Turku, Finland. Springer-Verlag, ... routing for wirelesssensornetworks based on a distributed wavelet compressionalgorithm. In Proceedings of the ACM/IEEE International Symposium on Information Processingin SensorNetworks (IPSN)....
... irregular wirelesssensor networks. In Proceedings of the 4th European Workshopon SensorNetworks (EWSN). Delft, The Netherlands. IEEE.DUARTE-MELO,E.J.ANDLIU, M. 2003. Data-gathering wirelesssensor ... R. 2004. Scale-free aggregation in sensor networks. In Proceedings of the 1st International Workshop on Algorithmic Aspects of Wireless SensorNetworks (AlgoSensors’04). Turku, Finland. Springer-Verlag, ... routing for wirelesssensornetworks based on a distributed wavelet compressionalgorithm. In Proceedings of the ACM/IEEE International Symposium on Information Processingin SensorNetworks (IPSN)....
... WIRELESS SENSOR NETWORKS Kỹ Thuật, Giao Thức và Ứng Dụng GVHD: Thầy VƯƠNG PHÁT SVTH : ðỖ DUY TÂN Tháng 8/2009 ðại Học Bách Khoa TPHCM WirelessSensorNetworks Bộ ... Học Bách Khoa TPHCM WirelessSensorNetworks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 4 Chương 5: GIAO THỨC ðIỀU KHIỂN TRUY CẬP TRONG MẠNG WIRELESSSENSORNETWORKS 5.1 Mô hình ... Bách Khoa TPHCM WirelessSensorNetworks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 42 Chương 5 GIAO THỨC ðIỀU KHIỂN TRUY CẬP TRONG MẠNG WIRELESSSENSORNETWORKS Mạng...
... Bách Khoa TPHCM WirelessSensorNetworks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 42 Chương 5 GIAO THỨC ðIỀU KHIỂN TRUY CẬP TRONG MẠNG WIRELESSSENSORNETWORKS Mạng ... một khe thời gian, gói ñụng ñộ kéo dài với thời gian lâu hơn. ðại Học Bách Khoa TPHCM WirelessSensorNetworks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 41 Hình 4.8: Mô hình ... các chuẩn sẵn có, như là Bluetooth, ZigBee, WLAN…. ðại Học Bách Khoa TPHCM WirelessSensorNetworks Bộ Môn Viễn Thông Kỹ Thuật,Giao Thức và Ứng Dụng 48 Trong ALOHA phân khe...
... the type of application the sensors are used for or where it is situated. The types of topologies used for sensornetworks include star, mesh, star-mesh etc. [2] In Wirelesssensornetworks ... compromised, an evaluation of the network performance will be analyzed. Wireless sensornetworks provide the advantage of using a large number of nodes (from a hundred up to thousands of nodes) communicating ... Journal of Computer Science & Engineering Survey (IJCSES) Vol.3, No.3, June 2012 3 all of these factors which affect the designs ofWirelesssensor networks, we have to trade off performance...
... Study of Security in WirelessSensorNetworks , MASAUM Journal of Reviews and Surveys”, Sept. 2009, vol. 1, Issue 1, pp. 91-95. 14. A.D. Wood and J. Stankovic, “Denial of service in sensor ... wirelesssensor network security has been able to attract the attentions of a number of researchers around the world [7]. In view of resource limitation on sensor nodes, size and density of ... WirelessSensor Network", International Journal of Grid and Distributed Computing (IJGDC), December 2010, vol. 3, no. 4, pp. 89-104. 8. E. Yoneki and J. Bacon, “A survey ofWireless Sensor...
... in sensornetworks and next-generation wireless networks. He is the Editor-in-Chief of Computer Networks (Elsevier) and of Ad Hoc Networks Journal (Elsevier).Dr. Akyildiz has been a Fellow of ... TRANSPORT IN WIRELESSSENSORNETWORKS 1015Fig. 16. Number of decision intervals for all of the event flows to convergeto statefor varying number of multiple concurrent events. In this set of experiments, ... transport protocols, wireless sensor networks. I. INTRODUCTIONTHE WirelessSensor Network (WSN) is an event-drivenparadigm that relies on the collective effort of numerousmicrosensor nodes. This...
... algorithm for wirelesssensor networks, ” International Journal ofWireless & Mobile Networks (IJWMN), vol.2, no.3, August 2010. International Journal ofWireless & Mobile Networks (IJWMN) ... nature ofwirelesssensor networks, migration phase of the algorithm has the duty of balancingthe capabilities of the cluster in case where some sensors fail. That is, whenever a scare sensor ... random. We use three types of sensors(SensorType1, SensorType2 and SensorType3) with equal quantities. In each experiment a sensor field is generatedwith predefined number of nodes that has been...
... requirements. We hope the wide range of application areas will make sensornetworks an integral part of our lives in the future. However, realization ofsensornetworks needs to satisfy several ... lifetime. Most of the time, the research on wirelesssensornetworks have considered homogeneous sensor nodes. But nowadays researchers have focused on heterogeneous sensornetworks where the sensor ... of possible applications for WSNs considerably and all these are changing very rapidly. Figure 1. A typical WirelessSensor Network 2. Applications ofwirelesssensor network Wireless sensor...
... performance which proofs the strong errorcorrection capability of the HN. The hierarchical approach,the use of a sensor node with SOM implementation on top of a group ofsensor nodes with HN ... neural and sensor networks. In the following neural networks are introduced inthe sensor network context. We describe the motivation and thepractical case for neural networks in the sensornetworks ... miniaturization of radios andmechanical structures and deployment of very cost-efficient wireless sensor nodes.A sensor node basically consists of a microcontroller(processor and memory), sensors,...