Wireless Sensor Network (WSN). WSN - Basic Concept WSN is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively.

Slides:

Advertisements

Similar presentations

Mobile Wireless Sensor Network (mWSN) at Nokia

Advertisements

1 A Real-Time Communication Framework for Wireless Sensor-Actuator Networks Edith C.H. Ngai 1, Michael R. Lyu 1, and Jiangchuan Liu 2 1 Department of Computer.

Energy Harvesting Technology and Applications

6LoWPAN Extending IP to Low-Power WPAN 1 By: Shadi Janansefat CS441 Dr. Kemal Akkaya Fall 2011.

Survey on body area network

Presented by : Poorya Ghafoorpoor Yazdi Eastern Mediterranean University Mechanical Engineering Department Master Thesis Presentation Eastern Mediterranean.

Introduction to Wireless Sensor Networks

CSE 5392By Dr. Donggang Liu1 CSE 5392 Sensor Network Security Introduction to Sensor Networks.

The 6th Scientific Conference - Healthy Animal for Safe Food 2013

Next Century Challenges: Scalable Coordination in Sensor Networks Deborah Estrin, Ramesh Govindan, John Heidemann, Satish Kumar (Some images and slides.

1 Introduction to Wireless Sensor Networks. 2 Learning Objectives Understand the basics of Wireless Sensor Networks (WSNs) –Applications –Constraints.

Wireless Sensor Network. A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to.

Autonomic Wireless Sensor Networks: Intelligent Ubiquitous Sensing G.M.P. O’Hare, M.J. O’Grady, A. Ruzzelli, R. Tynan Adaptive Information Cluster (AIC)

CS 441: Charles Durran Kelly.  What are Wireless Sensor Networks?  WSN Challenges  What is a Smartphone Sensor Network?  Why use such a network? 

Wireless Sensor Networks Smart Environments: Technologies, Protocols, and Applications ed. D.J. Cook and S.K. Das, John Wiley, New York, B.Devi

CS230 Project Mobility in Energy Harvesting Wireless Sensor Network Nga Dang, Henry Nguyen, Xiujuan Yi.

ZIGBEE PROTOCOL FOR WIRLEESS SENSOR NETWORK ZIGBEE PROTOCOL FOR WIRLEESS SENSOR NETWORK Research paper Lina kazem

Fault Tolerance in ZigBee Wireless Sensor Networks

Introduction To Wireless Sensor Networks Wireless Sensor Networks A wireless sensor network (WSN) is a wireless network consisting of spatially distributed.

1 Energy Efficient Communication in Wireless Sensor Networks Yingyue Xu 8/14/2015.

Presented by : Poorya Ghafoorpoor Yazdi 2012_2013 Eastern Mediterranean University Mechanical Engineering Department Master Thesis Presentation Eastern.

Presented by Amira Ahmed El-Sharkawy Ibrahim.  There are six of eight turtle species in Ontario are listed as endangered, threatened or of special concern.

FOREST MONITERING APPLICATION USING WSN

WIRELESS SENSOR NETWORKS: POWER RELATED ISSUES Jay Wiley, # CSE 7344,Computer Networks and Distributed Systems II Dr. Golla.

An Introduction Table Of Context Sensor Network PreviewRouting in Sensor NetworksMobility in Sensor Networks Structure and characteristics of nodes and.

Tufts Wireless Laboratory School Of Engineering Tufts University “Network QoS Management in Cyber-Physical Systems” Nicole Ng 9/16/20151 by Feng Xia, Longhua.

WSN Done By: 3bdulRa7man Al7arthi Mo7mad AlHudaib Moh7amad Ba7emed Wireless Sensors Network.

Introduction to Wireless Sensor Networks

Object and Event Recognition in Wireless Multimedia Sensor Networks Clint Mueller CS441.

Microcontroller-Based Wireless Sensor Networks

Mobile Relay Configuration in Data-Intensive Wireless Sensor Networks.

KAIS T CS712 병렬처리 특강 - 차세대 무선네트워크 응용 및 보안 - Syllabus Network & Security Lab.

Introduction to Wireless Sensor Networks

Wireless Sensor Networks. By. P. Victer Paul Dear, We planned to share our eBooks and project/seminar contents for free to all needed friends like u..

IntelliSense.io Beyond the hype - Real World Applications / Solutions of Internet of Things.

What is ZigBee? ZigBee is a technology of data transfer in wireless networks. It has low energy consumption and is designed for multi-channel control systems,

Doc.: IEEE q Submission Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Energy Harvesting.

AD-HOC NETWORK SUBMITTED BY:- MIHIR GARG A B.TECH(E&T)/SEC-A.

Overview A wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor.

Lecture 8: Wireless Sensor Networks

AD HOC NETWORKS BY: Bhagyashree Fulzele 03 Sneha Ghosh 23 Yamini Kothe 27 Namrata Nitnawre 12.

Overview of Wireless Networks: Cellular Mobile Ad hoc Sensor.

Wireless Ad Hoc Networks

A Web-based Console for Controlling a Wireless Sensor network Team A: Thang Nguyen – Duc Duong Course CSCI 5234: Web Security Instructor: Dr. T. Andrew.

Survey on the Characterization and Classification of Wireless Sensor Network Application [1] CS 2310 Software Engineering Xiaoyu Liang.

Intro Wireless vs. wire-based communication –Costs –Mobility Wireless multi hop networks Ad Hoc networking Agenda: –Technology background –Applications.

Introduction to Wireless Sensor Networks

Wireless Sensor Networks

Cognitive Radio Wireless Sensor Networks: Applications, Challenges and Research Trends Prepared by: Ameer Sameer Hamood University of Babylon - Iraq Information.

CPET 565 Mobile Computing Systems Lecture 2 Introduction to Wireless Communication and Networking (2) Hongli Luo Indiana University-Purdue University Fort.

Wireless Sensor Network: A Promising Approach for Distributed Sensing Tasks.

Wilburt Geng, Jonathan Mountford, Leah Schrauben

Authors: Tong Lin, Kwen-Siong Chong, Joseph S. Chang, and Bah-Hwee Gwee Journal: IEEE Journal of Solid-State Circuits, vol. 48, no. 2, 2013 Presented by:

Lecture 8: Wireless Sensor Networks By: Dr. Najla Al-Nabhan.

- Pritam Kumat - TE(2) 1.  Introduction  Architecture  Routing Techniques  Node Components  Hardware Specification  Application 2.

Medium Access Control. MAC layer covers three functional areas: reliable data delivery access control security.

Department of Electronics and Communication Engineering, KUET

Wireless Sensor Network Localization with Neural Networks

Introduction to Wireless Sensor Networks

Overview of Wireless Networks:

Introduction to Wireless Sensor Networks

Supervisor: Dr. Ian Wassell

Distributed Algorithms for Mobile Sensor Networks

Wireless Sensor Network (WSN)

Introduction to Wireless Sensor Networks

Bluetooth Based Smart Sensor Network

Adhoc and Wireless Sensor Networks

Lecture 3: Wireless Sensor Networks

APPLICATIONS OF WIRELESS SENSOR NETWORKS. C2WSNs Characteristics: end devices (sensors) are one radio hop away from a terrestrially homed forwarding node.

Wireless Ad Hoc Networks

Presentation transcript:

Wireless Sensor Network (WSN)

WSN - Basic Concept WSN is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as temperature, pressure, motion or sound at different locations. Each node in a sensor network is typically equipped with a RF transceiver, battery powered.

WSN - Characteristics Limited power they can harvest or store Ability to withstand harsh environmental conditions Ability to cope with node failures Mobility of nodes Dynamic network topology Large scale of deployment Unattended operation Node capacity is scalable,only limited by bandwidth of gateway node.

WSN -Radio Options for the Physical Layer in Wireless Sensor Networks IEEE802.11x Bluetooth (IEEE and.2) IEEE IEEE1451.5

WSN - Network Topology

WSN - Category C1WSN - Tend to deal with large-scale with massive data flows. C2WSN - Tend to focus on short-range point-to-point, source-to-sink applications where low data rate, ultra low power and low cost are requirements.

WSN - Category Category 2 WSNs: point-to-point, generally-singlehop systems utilizing static routing

Application - Home Control Sensing applications facilitate flexible management of lighting, heating, and Sensing applications automate control of multiple home systems to improve Sensing applications capture highly detailed electric, water, and gas utility usage data.

Application - Industrial Automation Sensing applications extend existing manufacturing and process control systems reliably. Sensing applications help identify inefficient operation or poorly performing equipment. Sensing applications help deploy monitoring networks to enhance employee and public safety.

Application - Others Medical Application Sensors and Robots Military Surveillance Habitat Monitoring

WSN - Research Challenges Power Consumption o Exploit piezoelectric materials to harvest ambient strain energy Hardware Constraints Node Unit Costs

Question?