MOBILE NUMBER PORTABILITY 1.1 Introduction Mobile Number Portability offers the subscriber the flexibility to retain his telephone number even when he switches to another operator in a service area. Number portability is a feature that allows a mobile subscriber to use the same number across different service providers. The person/user has the liberty to opt for any service provider without the time-consuming exercise of letting the rest of the world know about the change of number Very
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. 1.1 Introduction of Mobile System 1.1.1 Mobile phone & Data Standards The mobile phone (also called a wireless phone‚ or cellular phone) is a short-range‚ portable electronic device used for mobile voice or data communication over a network of specialized base stations known as cell sites. In addition to the standard voice function of a telephone‚ current mobile phones may support many additional services‚ and accessories‚ such as SMS for text
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wireless analyst‚ in March 2000. “Iridium failed to match its system to its mission which caused too much pressure on the company to get customers quickly.” - Leslie Taylor‚ a consultant for the satellite industry in Washington‚ in March 2000. IRIDIUM’S FAILURE In August 1999‚ Iridium LLC[1] (Iridium)‚ the world’s largest provider of global mobile satellite voice and data solutions‚ filed for Chapter 11[2] bankruptcy protection in the United States Bankruptcy Court. The news did not
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forum] Complete Case Project 3-5 on p. 112 of the text. Post your response to the following: Imagine you are the network administrator of aWLAN. Give an example of how knowing the 10’s and 3’s Rules of RF Math can helpyou on the job. Include your answers to Case Project 3-5 in your response. Show your work The 10’s and 3’s rule are supposed to assist the network manager find the quantity of energy that is either received or lost in a wireless transmission. Different resources of RF interference
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company to industry ratios. CONTENTS FEATURES Introducing Intelligent Information from Thomson Reuters Regional Focus – Growth in US Content PRODUCT ENHANCEMENT Functions‚ Units and Country Datatype Enhancements New Interface for Datastream Custom User-Created Indices in Development Coming Soon – Interactive Charting 1.6 Datastream Extranet Samples CONTENT ENHANCEMENT Equities and Equity Indices Update • Global Update • USA Update • Middle East Update • Asia Update I/B/E/S Global Aggregates Content
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COMPUTER | NETWORK AND COMMUNICATION | | NOTES | | | | | INDEX (COMMUNICATION AND NETWORK CONCEPT) I.NETWORK II.EVALUATION OF NETWORKING 1.ARPANET III. SWITCHING TECHNIQUES 1. CIRCUIT 2. PACKET 3. MESSAGE IV.TRANSMISSION MEDIA: Two types of media GUIDED MEDIA 1.TWISTED PAIR CABLE
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INFORMATION TECHNOLOGY BBIT 3102:NETWORK MANAGEMENT MBUGUA PHILIP mbugua_mwenja@yahoo.com i BBIT 3102 NETWORK MANAGEMENT Contact Hours 42 Pre-requisite BBIT 2203: Introduction to Business Data communication and computer networks Purpose To introduce basic techniques of managing a business information network operating systems. Objectives By the end of the course unit a learner shall be able to: Designing a physical computer network Selecting network devices and hardware for
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The Roaring 20s The 1920’s were a time of prosperity‚ at least that’s what it looked like. In all reality it was a time of economic and social change. It was a time in which American morals declined and the government shifted to a more liberal government. Gone were the time off long dresses and the separation of the sexes. It became a time of flappers‚ bootleggers and gangsters. A time of big business and prohibition. Government seemed to take a backseat to business. This essay will show the decline
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The Rise of Mobile Banking It is truly amazing how fast new ideas can manifest themselves in such a mysterious world filled with mystery and opportunities. These ideas are able to take on the world by full throttle with the strong encouragement of particular communities and groups of people. Within the finance world‚ new technologies have had such a substantial impact in a vast amount of areas. The ways of doing things are growingly simpler thanks to the massive contribution to this technology
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successes this country has seen lately is that of Micromax Mobile‚ the mobile handset maker is already the country’s second-largest mobile phone seller. So it was only fitting that at the Grand Finale of TechSparks™ 2011‚ India’s flagship showcase event for product technology companies‚ the company’s co-founder Vikas Jain took the stage to a rousing reception. When Micromax launched its telecommunications operations‚ the Indian mobile phone market was dominated by leading international phone makers
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