INTRODUCTION Whenever we talk of growth and development of a nation‚ hardly can there be anyone who can ignore the vital contribution of Telecommunication sector. Today it has become a lifeline for us‚ in the absence of which we feel we are separated from the world at large. The importance of telecommunication product and service has gone deep in the life of people that after three essentials of human being i.e. food‚ shelter and clothing the fourth one that can be added comfortably is the communication
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INTRODUCTION Telecommunications has become one of the fastest growing business sectors in modern information technology. The competition between the mobile suppliers is more severe as the telecom market has recently been closed to saturation in mobile subscribers. Therefore‚ suppliers try to attract customers by focusing on value-added services. This report indicates the battle of intensifying 3G services between the three strongest mobile providers Vinaphone‚ Viettel and MobiFone‚ which is based
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DNA Technology: Biotechnology 1) Selective breeding a. 2) Genetic engineering – humans tinker with organisms genes a. Cloning –take haploid cel and replace with a diploid nucleus (comes from organism whos traits you want to duplicate. b. Recombinant DNA – DNA from 2 or more sources. Done by Euk cells during Meiosis. Always from same molecule. 3) Biologists first started doing recombinant DNA from a prok cell and combined it with another prok cell because it was easier. 4) DNA from a
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What is Technology? Technology doesn’t have an actual starting date. Technology can be Prehistoric man making fire or Alternatively Samsung making a new phone. The human species’ use of technology began with the conversion of natural resources into simple tools. Sources of food and the invention of the wheel helped humans in travelling in and controlling their environment. Recent technological developments‚ including the printing press‚ the telephone‚ and the Internet‚ have allowed humans to interact
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TELECOMMUNICATIONS INDUSTRY The telecommunication industry is considered a vital part of our everyday lives. Although it only represents about 2.4 percen‚ the services it provides are important to other sectors in the economy. One of the most debatable topics in economics is the Telecommunication Act of 1996‚ and according to the Federal Communication Commission‚ “It is the first major overhaul of telecommunications law in almost 62 years. The goal of this new law is to let anyone enter any communications
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Lecture 6 Telecommunications And Networks Learning Objectives Understand the concept of a network. Apply Metcalfe’s law in understanding the value of a network. Identify major developments and trends in the industries‚ technologies‚ and business applications of telecommunications and Internet technologies. Provide examples of the business value of Internet‚ intranet‚ and extranet applications. Learning Objectives Identify the basic components‚ functions‚ and types of telecommunications
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DESIGN OF A CHIRPED FIBER BRAGG GRATING FOR USE IN WIDEBAND DISPERSION COMPENSATION İsa Navruz e-mail: inavruz@eng.ankara.edu.tr Ahmet Altuncu e-mail: altuncu@mail.dumlupinar.edu.tr Key words: Fiber Bragg grating ‚ dispersion compensation‚ apodization ABSTRACT A wideband chirped fiber Bragg grating (FBG) dispersion compensator operating in C band is designed theoretically by numerically solving the coupled mode equations. The power reflectivity spectrum and dispersion characteristics of
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Workplace Telecommunications 1 An Assessment of Workplace Telecommunications Kathi Frangquist NTC 360 William Roberts July 11‚ 2005 Workplace Telecommunications 2 The telecommunication system at XYZ Corporation meets the needs of its medium sized business. Their phone system consists of 1‚000 2400 series digital phones. These phones help to improve the efficiency and productivity of our organization and simplify the flow of information because of the enhanced features such
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COMPUTERS‚ LETS LEARN ! EVERY TOMORROW HAS A NEW CREATIVE TECHNOLOGY The Generations – 1G‚ 2G‚ 3G‚ 4G POSTED BY SRINIVASAN ⋅ JANUARY 3‚ 2012 ⋅ 2 COMMENTS FILED UNDER 1G‚ 1G TECHNOLOGY‚ 2G‚ 2G TECHNOLOGY‚ 3G‚ 3G TECHNOLOGY‚ 4‚ 4G‚ 4G TECHNOLOGY‚ ELECTRONICS AND COMMUNICATION‚ GENERATIONS OF WIRELESS COMMUNICATION‚ MOBILE COMMUNICATION GENERATIONS‚ MOBILE WIRELESS GENERATIONS‚ WHAT IS 1G‚ WHAT IS 2G‚ WHAT IS 3G‚ WHAT IS 3G AND 4G‚ WHAT IS 4G‚ WIRELESS COMMUNICATION The cellular wireless communications
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What is Technology? Technology by definition‚ involves the creation‚ alteration‚ usage of tools‚ machines‚ and techniques in order to solve and improve preexisting problems. Technology has been instrumental in helping humans control and adapt to their natural environments. Moreover‚ it has also helped develop more advanced economies. Recent technological advancement such as the internet‚ mobile phones and automated machines‚ has lessened barriers to communication. However‚ there have also been
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