EC2043 WIRELESS NETWORKS UNIT I PHYSICAL AND WIRELESS MAC LAYER ALTERNATIVES PART – A (2 Marks) 1. Name five design consideration in selecting a modulation scheme for a wireless networks. 2. Why is out of band of radiation an important issue in designing modulation scheme? 3. Why is PPM used with IR communication instead of PAM? 4. Name four space diversity techniques. 5. What are the advantages of high efficiency voice band modems
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Implementation of Security for Wireless Network R.Sridevi (Asst.Prof) Department of Computer Science PSG College of Arts & Science Coimbatore‚ TN. srinashok@gmail.com Abstract -This paper addresses the internal and the external security challenges in organizations that implements wireless networks. Distributed security is designed to provide a more secure data communication among faculty members‚ staff and students. A description of the technique used to protect and keep PC ’s up and
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Data Transport in Wireless Networks Akinniyi Ojo‚ Alireza Ranjbar‚ Bastian Arjun Shajit‚ Behzad Savabi‚ Misikir Gebrehiwot‚ Robin Babujee Jerome‚ Setareh Roshan‚ Swapnil Pande Department of Communication Engineering‚ Aalto University School of Electrical Engineering‚ Espoo‚ Finland Abstract— The popularity of wireless networks used to access the Internet is increasing immensely. With huge advancements in the field of wireless technology‚ the Internet has slowly moved from a traditional wired
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WIRELESS POWER TRANSFER ABSTRACT The main objective of this project is to develop a device for wireless power transfer. The concept of wireless power transfer was realized by Nikolas tesla. Wireless power transfer can make a remarkable change in the field of the electrical engineering which eliminates the use conventional copper cables and current carrying wires. Based on this concept‚ the project is developed to transfer power within a small range. This project can be used for charging
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series of characters‚ example [‘h’‚’e’‚’l’‚’l’‚’o’]. In Java‚ string is an object. The Java platform has String class to create and manipulate strings in a Java application. To create a string‚ write String remark = “This is it!”; In the above statement‚ “This is it!” is a string literal‚ a series of characters. This string literal is assigned to a String object named remark. The string literal can be displayed using the Java output statements‚ System.out.print( ); or System.out.println(
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The Robot control using the wireless communication and the serial communication A Design Project Report Presented to the Engineering Division of the Graduate School of Cornell University in Partial Fulfillment of the Requirements for the Degree of Master of Engineering (Electrical) by JONG HOON AHNN 1 Project Advisor: Professor Mark Campbell Degree Date: May 2007 Abstract Master of Electrical Engineering Program Cornell University Design Project Report Project Title: Robot control
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Wireless LAN Security – A Review Taranpreet Singh (100680826527)‚I.T (6th Sem)‚ S.B.B.S.I.E.T Abstract — Wireless local area network (WLAN) has been widely used in many sectors. The popularity gained is due to many reasons‚ such as ease of installation‚ installation flexibility‚ mobility‚ reduced cost-of-ownership‚ and scalability. However‚ regardless of the benefits mentioned above‚ WLAN have some security threats‚ in which anyone who use it or intend to use it should be aware of. This
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Final Year Project Report WIRELESS BOMB DISPOSAL ROBOT B.S. Computer Engineering‚ Batch 2001 Project Advisor Miss Umm-e-Laila Lecturer SSUET Submitted by Shamyl Bin Mansoor 2001-CE-401 Adnan Khan 2001-CE-350 Syed Irteza Hussain 2001-CE-361 Waqas Hashmi 2001-CE-383 Choudhry Yasir Azmat 2001-CE-405 DEPARTMENT OF COMPUTER ENGINEERING Sir Syed University of Engineering and Technology University Road‚ Karachi – 75300 January 2005 PREFACE The word robot
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Week 4 Learning Team Wireless Technologies Proposal BIS/220 – Introduction to Computer Application and Systems January 20‚ 2014 Party Plates A Business Proposal to Improve the Current Wireless Technology Prepared for Party Plates President Prepared by Jeremy Wright Penny Rine Nadine Ontiveros and Trylene Brown 20 January‚ 2014 Proposal Number: NEW-WIRELESS-TECH-01-20-2014 This proposal introduces two wireless technologiesy that will
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Anthony E. Joven Address: Brgy.Washington Roxas Ext. S.C. Mobile Number: 09203053769 PERSONAL DATA Birthday: Nov. 20‚ 1991 Age: 21 Address: Brgy.Washington Roxas Ext. S.C. Civil Status: Single Sex: Male EDUCATIONAL BACKGROUND Course: Bachelor of Science in Industrial Technology College: Surigao State College of Technology Date Graduate: March 23‚ 2013 Secondary:Alegria Nationa High School Date
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