A Seminar Report on Bluetooth Based Smart Sensor Networks Submitted as a requirement for the partial fullfillment of degree of Bachelor of Engineering Of University of Rajasthan Session: 2007-2008 Submitted to: Mr. R. K. Somani HOD(CE & IT) ITM‚Bhilwara(Raj.)311001 Under the guidance of: Mr.Vijay Prakash Sharma Lecturer(CE) Submitted by: Nikhil Kumar B.E. 4th Year Computer Science & Engg. Department of Computer Engineering Institute Of Technology & Management Bhilwara(Raj.)311001 1 Acknowledgement
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Sensor Network Architecture Jessica Feng‚ Farinaz Koushanfar*‚ and Miodrag Potkonjak Computer Science Department‚ University of California‚ Los Angeles * Electrical Engineering and Computer Science Department‚ University of California‚ Berkeley {jessicaf‚ miodrag}@cs.ucla.edu; {farinaz}@eecs.berkeley.edu TABLE OF CONTENTS 1. OVERVIEW 2. MOTIVATION AND OBJECTIVES 3. SNs – GLOBAL VIEW AND REQUIREMENTS 4. INDIVIDUAL COMPONENTS OF SN NODES PROCESSOR STORAGE POWER SUPPLY SENSORS AND/OR ACTUAT
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Bluetooth Based Wireless Sensor Networks –Implementation Issues and Solutions Srdjan Krco Applied Research Lab‚ Ericsson Ireland Invited paper Abstract – Wireless sensor networks – networks of small devices equipped with sensors‚ microprocessor and wireless communication interfaces – are a technology that has gained a lot of interest lately. The broad spectrum of new and interesting applications‚ ranging from personal health-care to environmental monitoring and military applications‚ is proposed
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Bluetooth Based Wireless Sensor Networks –Implementation Issues and Solutions Srdjan Krco Applied Research Lab‚ Ericsson Ireland Invited paper Abstract – Wireless sensor networks – networks of small devices equipped with sensors‚ microprocessor and wireless communication interfaces – are a technology that has gained a lot of interest lately. The broad spectrum of new and interesting applications‚ ranging from personal health-care to environmental monitoring and military applications
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Elctronics & Instrumentation ) N.E.C‚Nellore ABSTRACT : Smart sensors represent the next evolutionary tools for studying the environment..The smart environment relies first and foremost on sensory data from the real world. Sensory data comes from smart sensors of different modalities in distributed locations. Smart sensor systems are capable of prediction‚ interpretation‚communication and intelligent interaction with the environment &
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wireless sensor networks can be promptly understood simply by thinking about what they essentially are: a large number of small sensing self-powered nodes which gather information or detect special events and communicate in a wireless fashion‚ with the end goal of handing their processed data to a base station. Sensing‚ processing and communication are three key elements whose combination in one tiny device gives rise to a vast number of applications [A1]‚ [A2]. Sensor networks provide endless
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System * Tele Communication * Communication * Unwired Zigbee‚ RFID‚ GSM‚ RF‚ Bluetooth‚ WIFI‚ GPS * Wired - RS232‚ RS485‚ USB‚ Can * Electrical * Jammers * Motors‚ Drives & Controls * Networking * Power Electronics - DC to DC‚ Buck Boost‚ Inverters‚ Power Factor‚ Converters‚ Harmonics & Filters‚ Impedance * GPS * Touch Screen * Ultrasonic * Access Control * Intelligent Transport System * Sensors Network - Wireless Sensors Network * Automation and Control * Automotive * Energy Management * Power Systems
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CHAPTER 22 Wireless Sensor Networks: Principles and Applications Chris Townsend‚ Steven Arms‚ MicroStrain‚ Inc. 22.1 Introduction to Wireless Sensor Networks Sensors integrated into structures‚ machinery‚ and the environment‚ coupled with the efficient delivery of sensed information‚ could provide tremendous benefits to society. Potential benefits include: fewer catastrophic failures‚ conservation of natural resources‚ improved manufacturing productivity‚ improved emergency response‚ and
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communication‚ a reality. Such nodes are called as sensor nodes. Each sensor node is capable of only a limited amount of processing. But when coordinated with the information from a large number of other nodes‚ they have the ability to measure a given physical environment in great detail. Thus‚ a sensor network can be described as a collection of sensor nodes which co-ordinate to perform some specific action. Unlike traditional networks‚ sensor networks depend on dense deployment and co-ordination to
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Wireless Sensor Network Using Public Key Cryptography and Hashing (Simulation & Algorithm) Syed Osama Meraj Department of Computer Science Mohammad Ali Jinnah University dreamzunlimited81@hotmail.com Sir. Rizwan ur Rashid Mohammad Ali Jinnah University rizwan@jinnah.edu 1.Abstract: The need for security in WSNs is unavoidable. Applications such as military‚ medical care‚ structural monitoring‚ and surveillance systems require information security in the network. As
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