'Sink node' diaporamas de présentation

Introduction to Sensor Networks

Introduction to Sensor Networks. Rabie A. Ramadan, PhD Cairo University http://rabieramadan.org rabie@rabieramadan.org 2. Deployment, Clustering , and and Routing in WSN . Deployment Constraints . Sensor characteristics Monitored field characteristics Monitored/probed object .

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Optimal Base Station Selection for Anycast Routing in Wireless Sensor Networks

Optimal Base Station Selection for Anycast Routing in Wireless Sensor Networks. ???? : ??? & ??? ?? : ???. Author & Source. Source : IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 55, NO. 3, MAY 2006

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Connectivity and Scheduling in Wireless Sensor Networks

Connectivity and Scheduling in Wireless Sensor Networks. Youn-Hee Han yhhan@kut.ac.kr Korea University of Technology and Education Internet Computing Laboratory http://icl.kut.ac.kr. Connectivity. Connectivity. Why Connectivity?

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Lecture 1 Introduction

Lecture 1 Introduction. Agenda. typical problems in transportation and logistics modeling shortest-path problems assignment problems. Typical Problems in Transportation and Logistics. Typical Problems in Transportation and Logistics. network-flow problems routing problems

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Energy efficient and QoS based routing protocol for wireless sensor networks

Energy efficient and QoS based routing protocol for wireless sensor networks. By Jalel Ben-Othman, Bashir Yahya. Presented by: Amrita Jyotiprada. Introduction. Some routing techniques designed for WSNs :

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An Energy-Efficient Routing Protocol for UWSNs using Physical Distance and Residual Energy

An Energy-Efficient Routing Protocol for UWSNs using Physical Distance and Residual Energy. Abdul Wahid, Sungwon Lee , Dongkyun Kim Kyungpook National University ? Korea. IEEE Oceans 2011. OUTLINE. INTRODUCTION RELATED WORK ERP 2 R SIMULATION CONCLUSION. INTRODUCTION.

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Presented By Viplavi Donepudi

Key Management Techniques in Wireless Sensor Networks JOHNSON C.LEE, VICTOR C.M.LUENG, KIRK H.WONG, JIANNANO CAO , HENRY C.B. CHAN. Presented By Viplavi Donepudi CMSC 681. Outline:. Introduction

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??? ? ?? ??. ??. KoFNet - Korea Future Network Testbed. u-Infrastructure Planning Team Sun-Moo Kang. Overview. ?. KoFNet Roadmap. Projects on KOREN. KoFNet Activities. IV. II. II. Contents. KOREN Testbed Overview. KOREN : KO REA Advanced RE search N etwork

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Presented By Viplavi Donepudi

Key Management Techniques in Wireless Sensor Networks JOHNSON C.LEE, VICTOR C.M.LUENG, KIRK H.WONG, JIANNANO CAO , HENRY C.B. CHAN. Presented By Viplavi Donepudi CMSC 681. Outline:. Introduction

318 views • 22 slides

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??? ? ?? ??. ??. KoFNet - Korea Future Network Testbed. u-Infrastructure Planning Team Sun-Moo Kang. Overview. ?. KoFNet Roadmap. Projects on KOREN. KoFNet Activities. IV. II. II. Contents. KOREN Testbed Overview. KOREN : KO REA Advanced RE search N etwork

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??? ? ?? ??. ??. KoFNet - Korea Future Network Testbed. u-Infrastructure Planning Team Sun-Moo Kang. Overview. ?. KoFNet Roadmap. Projects on KOREN. KoFNet Activities. IV. II. II. Contents. KOREN Testbed Overview. KOREN : KO REA Advanced RE search N etwork

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A faster computation of the most vital edge of a shortest path

A faster computation of the most vital edge of a shortest path. Enrico Nardelli, Guido Proietti, Pete Widmayer. MVE Problem. Given an undirected graph G=(V,E) with positive real edge weight A source node r and a destination node s

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A hybrid routing tree to avoid the energy hole problem in wireless sensor network

A hybrid routing tree to avoid the energy hole problem in wireless sensor network. Yuhua Liu, Wenwen Dai, Kaihua Xu, Meirong Zheng. Department of Computer Science Huazhong Normal University Wuhan, China Email:yhliu@mail.ccnu.edu.cn. Outline. Introductions Related Work

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Tomoki Kimura and Iwao Sasase Dept. of Information and Computer Science, Keio University

Energy-Efficient Routing Protocol Adapted to Mobile Sensors for Multiple Sinks in Wireless Sensor Networks. Tomoki Kimura and Iwao Sasase Dept. of Information and Computer Science, Keio University Yokohama, Kanagawa, Japan

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A multi-player arcade video game platform with a wireless tangible user interface

A multi-player arcade video game platform with a wireless tangible user interface. Doo-Seop Eom, Taeyoung Kim, Hyunho Jee, Hyoil Lee, and Junghyun Han IEEE Transaction on Consumer Electronics, Vol. 54, No. 4 November, 2008. Presented by: Chin-Yu, Ou. Outline. Introduction

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CS 265 PROJECT

CS 265 PROJECT. Secure Routing in Wireless Sensor Networks : Directed Diffusion a study Ajay Kalambur. Outline. Introduction Directed Diffusion Attacks Countermeasures. Introduction. Array of sensors deployed to monitor real time events The concepts derived from adhoc networks

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