The aim of this report is to research wireless antennas and differences between them. Antennas are included 3 types: omnidirectional‚ semi-directional‚ and highly-directional. Any antenna has three fundamental properties: gain‚ directional and polarization. Omnidirectional Antennas. We can use this antenna in a: point-multipoint link‚ warehouse‚ hotspot‚ trade show‚ airport. The omnidirectional antennas transmit a signal in all directions‚ it is known dipole ("non-directional") antenna. The
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Wireless GSM Based Electronic Notice Board Mrs. S.P.Gaikwad ‚ Manikeshwari Shahdeo ‚ Meghna Priya ‚ Prashant Kr. Raghav Department Of Electronics Bharati Vidyapeeth College Of Engineering ‚ Pune India shilpapgaikwad@gmail.com maanimagic@gmail.com meghna.aquarious@gmail.com lucky_prashant90@yahoo.com Abstract- GSM based electronic notice display system is presented in this paper‚ this is the model for displaying notices in college on electronic notice board by sending messages in form of SMS
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Wireless communication is the transfer of information between two or more points that are not connected by an electrical conductor. The most common wireless technologies use radio. With radio waves distances can be short‚ such as a few meters for television or as far as thousands or even millions of kilometers for deep-space radio communications. It encompasses various types of fixed‚ mobile‚ and portable applications‚ including two-way radios‚ cellular telephones‚ personal digital assistants
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CEO Compensation As Murphy (1998) rightly points out‚ CEO compensation has become one of the most debated issues in the recent past. A lot of research in this field has been conducted to determine the relationship between CEO pay levels with the corporate performance‚ firm size‚ board vigilance‚ CEO’s human capital‚ tenure & age. But the results of these researches are not very hopeful and have yielded conflicting results. This review aims at understanding these relationships and also tries
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| CEO Compensation | | Introduction Recently CEO compensation packages have high rocketed making many people question the validity of their compensation. Many questions have been risen to find out if CEO compensation if excessive. Through this paper we will discuss why we feel CEOs in America are grossly overpaid. We will start off by talking about the ethics on the matter and then the pay-performance connection within organizations. We will also touch on the real wages of employees and how
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strategic leadership‚ managing change and even capital markets. CEO is one of the most coveted and least understood job in world. Everyone aspires to get the top job‚ as people believe CEO is a fusion of power and money. By the nature of jobs description‚ CEO is supposed to meet the needs and expectations of various stakeholders. People perceive CEOs life is easier and simpler than any other employer in the company just because the CEO has to just pass orders to his employees and then the employees
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What are some advantages and disadvantages of being in the CEO position? (chapter:8 Q:2) Being in the position of the Chief Executive Officer shows that people trust you and that you know what your business is about. I think one of the biggest advantages is that you actually have to say something and that you are in a position where employees as well as customers listen to your statements and opinions. Being in this position also retains you certain decision making capabilities that you can use
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INTERVIEW 1/- During operating process of NIPPOVINA company for years‚ have you ever faced with the business ethical dilemma? Yes‚ a lot. Because launching business means making profit as much as possible while still manage to responsible for those strict environmental and human standards. Therefore‚ many conflicts occur day by day‚ making me so frustrated. 2/-In your opinion‚ how to resolve these issues in a best way? I think there aren’t any best ways to resolve the problem‚ there is only a
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Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network
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Wireless technology In this chapter‚ it discusses the Telecommunications‚ the Internet‚ and Wireless Technology. With the development of technology‚ connecting to Internet become more and more simply. Internet has become a necessary part of our daily social life. Wireless technology refers to the transfer of information between two or more points that are not physically connect‚ such as GPS units‚ wireless computer mice or headsets. As we know‚ wireless benefits our daily life a lot‚ such as mobile
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