'Directed diffusion' diaporamas de présentation

Wireless Sensor Networks and Laboratories

Wireless Sensor Networks and Laboratories. Polly Huang EE NTU http://cc.ee.ntu.edu.tw/~phuang phuang@cc.ee.ntu.edu.tw. Communication Protocols. Diffusion Routing Magnetic Diffusion Cross-Layer Performance Analysis.

1.58k views • 146 slides

Router protocol on wireless sensor network

Router protocol on wireless sensor network. Yuping SUN 155169552@163.com. SOFTWARE ENGINEERING LABORATORY Department of Computer Science, Sun Yat-Sen University. Outline. WSN Introduction The definition of WSN The nodes of WSN The difference between WSN and Ad hoc

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In-Network Querying

In-Network Querying. Murat Demirbas SUNY Buffalo. Glance: A lightweight querying service for wireless sensor networks. Murat Demirbas SUNY Buffalo Anish Arora, Vinod Kulathumani Ohio State Univ. Querying in WSNs. A major application area for WSN is environmental monitoring

650 views • 50 slides

Survey on Routing in Sensor Networks

Survey on Routing in Sensor Networks. Lichun Bao Computer Science Department University of California, Irvine. Sensor Node Components. Sensing Processing Transmission Mobilizer position finding system Power units. Purposes of Sensor Networks.

713 views • 50 slides

Survey on Routing in Sensor Networks

Survey on Routing in Sensor Networks. Lichun Bao Computer Science Department University of California, Irvine. Sensor Node Components. Sensing Processing Transmission Mobilizer position finding system Power units. Purposes of Sensor Networks.

503 views • 50 slides

Design Choices for Sensor Networks

Design Choices for Sensor Networks. Santhosh Prabhu , Mohammad Ahmad Advanced Distributed Systems CS 525. Tiny, self contained computers Sensors to collect data Used in coordinated sensing and monitoring Deployed in inhospitable/unsafe environments

560 views • 47 slides

15-744: Computer Networking

15-744: Computer Networking. L-13 Sensor Networks. Sensor Networks. Directed Diffusion Aggregation Assigned reading TAG: a Tiny AGgregation Service for Ad-Hoc Sensor Networks Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks. Outline. Sensor Networks

626 views • 47 slides

CS 268: Computer Networking

CS 268: Computer Networking. L-13 Sensor Networks. Sensor Networks. Directed Diffusion Aggregation Assigned reading TAG: a Tiny AGgregation Service for Ad-Hoc Sensor Networks Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks. Outline. Sensor Networks

426 views • 42 slides

Protocols for Wireless Sensor Networks

Protocols for Wireless Sensor Networks. Outline. Introduction Flat Routing Protocols Directed Diffusion SPIN Hierarchical Routing Protocols LEACH PEGASIS TEEN Topic for Discussion References. Introduction to WSNs.

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403 views • 26 slides

Directed Diffusion for Wireless Sensor Networking

Directed Diffusion for Wireless Sensor Networking. By Chalermek Intanagonwiwat, Ramesh Govindan, Deborah Estrin, John Heidemann, and Fabio Silva Presented by: Jin Sun. Outline. Introduction The problem Directed Diffusion Concepts Simulation Results Summary. Introduction.

507 views • 24 slides

Communication Paradigm for Sensor Networks

Communication Paradigm for Sensor Networks. Sensor Networks Directed Diffusion SPIN. Ishan Banerjee ishan@cs.umd.edu. Sensor Networks. Conventional Networks. Wired network Infinite power source Rapidly increasing bandwidth High performance workstations Attended nodes

378 views • 24 slides

A Hierarchical Scheme for Data Aggregation in Sensor networks

A Hierarchical Scheme for Data Aggregation in Sensor networks. Bin Zhou*; Lek Heng Ngoh**; Bu Sung Lee*; Cheng Peng Fu*; *School of Computer Engineering Nanyang Technological University **Networking Department Institute for Infocomm Research

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Presented by Guillaume Marceau

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Presented by Guillaume Marceau

291 views • 21 slides

Wireless Sensor Networks 25th Lecture 07.02.2007

Wireless Sensor Networks 25th Lecture 07.02.2007. Christian Schindelhauer. Final Meeting (before the exams). Meeting Point: Waldkirch, main station Date: Tuesday 27.02.2006 14:01 (Train departs Freiburg main station at 13:40). Plan Hike the Kastelburg Picknick BYOF Order drinks on-line

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Building Efficient Wireless Sensor Networks with Low-Level Naming

Building Efficient Wireless Sensor Networks with Low-Level Naming. J. Heidemann, F. Silva, C. Intanagonwiwat R. Govindan, D. Estrin, D. Ganesan. Presented by Ke Liu CS552, Fall 2002 Binghamton University. Wireless Sensor Network. Features Related low bandwidth Limited power supply

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Networking Research Review SENSIT PI Meeting October 7-8, 1999 Marina Del Rey

Networking Research Review SENSIT PI Meeting October 7-8, 1999 Marina Del Rey. SCADDS (ISI/W) -- Estrin GRASP (UCLA/CS) -- Zhang DDNC (MIT-LL) -- Van Hook DSN (UCLA/EE-ISI/E) -- Srivastava WINS (Sensorweb) -- Kaiser. General Organization (15 minutes per project). Brief overview

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Andreas Savvides andreas.savvides@yale Office: AKW 212 Tel 432-1275 Course Website

Routing Considerations for Sensor Networks Lecture 12 October 12, 2004 EENG 460a / CPSC 436 / ENAS 960 Networked Embedded Systems & Sensor Networks. Andreas Savvides andreas.savvides@yale.edu Office: AKW 212 Tel 432-1275 Course Website http://www.eng.yale.edu/enalab/courses/eeng460a.

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Directed Diffusion Implementation on Telosb Motes

Directed Diffusion Implementation on Telosb Motes. Group Presentation - I Raghul Gunasekaran. Design Issues on Routing in Sensor Networks. Energy Constraint Network Dynamics Scalability Robustness Task Balancing Data aggregation QoS. Directed Diffusion. Terminologies Sink

134 views • 13 slides