Instant messae – XMPP * IP telephony – SIP Convergence – coming together of technologies onto a digital platform. It occurs when computer communications all use the same rules to transport their messages. Network Architecture – the conceptual plans on which a physical network is built. * Fault tolerance- needs to function even if some components fail * Scalability- network’s ability to grow & react to future
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DATA SECURITY IN LOCAL NETWORK USING DISTRIBUTED FIREWALLS ABSTRACT Computers and Networking have become inseparable by now. A number of confidential transactions occur every second and today computers are used mostly for transmission rather than processing of data. So Network Security is needed to prevent hacking of data and to provide authenticated data transfer. Network Security
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Short Questions: Differentiate between guided media and unguided media. Differentiate between an analog and a digital electromagnetic signal. What are three important characteristics of a periodic signal. What is the relationship between the wavelength and frequency of a sine wave. Define fundamental frequency. What is the relationship between a signal’s spectrum and its bandwidth. What is attenuation? Define channel capacity. What key factors affect channel capacity? Problems:
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UNIVERSITÉ SAINT-JOSEPH Faculté d’ingénierie E.S.I.B. Cursus Génie Electrique et Mécanique Semestre 2 Dedicated Heat Recovery Chiller Mai 2011 Responsable: Mr. Said CHEHAB Binȏme: Bassam RASHED Elie HAJJ MOUSSA Introduction Over the past few years‚ Air Conditioning witnessed immense new changes that are changing the way we see ACs from an addition to necessary. The new trend in construction is green. Greener buildings greener technologies‚ everything tends to lower the carbon foot
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Addiction and Recovery in Galveston‚ Texas If you or a loved one is suffering from an addiction‚ you do not have to get help alone. Over the last few decades‚ medical science has made impressive advances in the field of addiction treatment. You can get help for your addiction at a rehab center in Galveston‚ Texas. Through the rehab program‚ you will be able to detox from your addiction and learn how to live a sober lifestyle. Beginning Detox Most treatment programs will begin with detox and
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Cognitive Pragmatics: The mental Processes of Communication Cognitive Pragmatics: The mental Processes of Communication | Individual work | | Gyumri State Pedagogical Institute after M. Nalbandyan: Department of foreign languages: The English Language | | A.Aghayan‚Student Pursuing for Master’s Degree | Gyumri 2012 | | Introduction The individual work is entitled “Cognitive Pragmatics: The mental processes of communication”. In the work we will touch upon the cognitive pragmatics
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SAP DATA ARCHIVING INDEX 1. Introduction................................................................................................... 2. Archiving Objects......................................................................................... 2.1 Definition..................................................................................................................................... 2.2 Archiving objects and related tables................
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DataBig Data and Future of Data-Driven Innovation A. A. C. Sandaruwan Faculty of Information Technology University of Moratuwa chanakasan@gmail.com The section 2 of this paper discuss about real world examples of big data application areas. The section 3 introduces the conceptual aspects of Big Data. The section 4 discuss about future and innovations through big data. Abstract: The promise of data-driven decision-making is now being recognized broadly‚ and there is growing enthusiasm
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nutrient Metabolism Dietary Chromium Supplementation with or without Somatotropin Treatment Alters Serum Hormones and Metabolites in Growing Pigs without Affecting Growth Performance1«2 CHRISTINA M. EVOCK-CLOVER‚3 MARILYN M. POLANSKY‚* RICHARD A. ANDERSON* AND NORMAN C. STEELE Nonruminant Animal Nutrition Laboratory and *Vitamin and Mineral Nutrition Laboratory‚ USDA-Agricultural Research Service‚ Beltsuille‚ MD 20705 increase in insulin internalization in rat muscle cells (Evans and Bowman 1992)
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Unemployment Data for May-June 7 of 2013 Employment (rose/fell/remained unchanged)‚ and the unemployment rate edged (up/down/stayed unchanged) to (?) percent in the last month. Employment for nonfarm payroll rose by 175‚000 in May‚ which includes construction and manufacturing companies. The unemployment rate stayed unchanged at 7.6 percent in the last month. Employment for professional and business services‚ food services and drinking places‚ and retail trade rose also. The summary states
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