TELECOMMUNICATION INTRODUCTION & BACKGROUND Telecommunication has long been recognized as the engine for economic growth (Afullo‚ 1999). Telecommunication is not only a dynamic growth sector itself‚ but it is also the backbone of development and economic growth in other sectors of the economy. The telecommunication market is one of the largest markets in the world‚ second only to the financial services market (McLarty‚ 1998). As service businesses have become more international‚ telecommunication
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Telecommunications Policy 36 (2012) 187–196 Contents lists available at SciVerse ScienceDirect Telecommunications Policy URL: www.elsevier.com/locate/telpol Regulation and competition in the European mobile communications industry: An examination of the implementation of mobile number portability Bele´n Usero Sa´nchez n‚ Grigorios Asimakopoulos 1 Business Management Division‚ Universidad Carlos III de Madrid‚ C/Madrid‚ 126 (28903) Getafe‚ Madrid‚ Spain a r t i c l e i n f o abstract Available
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provider keeps track of the length of the call to provide a billing record. A Fixed Line refers to a phone that uses a metal wire telephone line for transmission. (Wikipedia‚ the free encyclopedia ‚ 2014) Cellular telephones have types of telecommunications components‚ voice and data. GSM (Global System for Mobile communications) is an open‚ digital cellular technology used for transmitting mobile voice and data services. GSM differs from first generation wireless systems in that it uses digital
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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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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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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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later releases of these standards‚ capabilities were introduced to support data transmission. However‚ the data rates were generally lower than that supported by dial-up connections. The ITU-R initiative on IMT-2000 (international mobile Telecommunications 2000) paved the way for evolution to 3G. A set of requirements such as a peak data rate of 2 Mb/s and support for vehicular mobility were published under IMT-2000 initiative. Both the GSM and CDMA camps formed their own separate 3G partnership
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The liberalisation of Bangladesh’s telecommunications sector began with small steps in 1989 with the issuance of a licence to a private operator for the provision of inter alia cellular mobile services to compete with the previous monopoly provider of telecommunications services the Bangladesh Telegraph and Telephone Board (BTTB). Significant changes in the number of fixed and mobile services deployed in Bangladesh occurred in the late 1990s and the number of services in operation have subsequently
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