Components and Devices Objectives This chapter covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls . A wide range of devices is used
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Internet’s impact on India Chandra Gnanasambandam Anu Madgavkar Noshir Kaka James Manyika Michael Chui Jacques Bughin Malcolm Gomes This report is furnished to the recipient for information purposes only. Each recipient should conduct their own investigation and analysis of any such information contained in this report. No recipient is entitled to rely on the work of McKinsey & Company‚ Inc. contained in this report for any purpose. McKinsey & Company‚ Inc. makes no representations or warranties
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| | WHY CORPORATE GOVERNANCE BECOMES IMPORTANT NOW? Corporate Governance standards are changing now. The 2008-2009 global financial crisis hit almost the whole world and causes the economic meltdown and recession not only in developing countries but in many rich and developed countries. That is why the debate on the importance of state intervention and its role in companies and their businesses started once again and gaining strength. We all know that before the financial crisis
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“THE DIGITAL DIVIDE” Interaction between people and technology‚ most especially the COMPUTER‚ has greatly increased as we begin to enter on the twenty-first century. People’s ability to access computers and INTERNET has become very important to completely familiarize their selves in the economic‚ political‚ and social aspects of the world. Unfortunately‚ not everyone has access to this technology. The idea of the “digital divide” refers to the expanding gap between the needy members of society;
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Cell Phone vs. Landline Phones Remember the days where the only cell phones around were as big and heavy as a walkie talkie device? Now in this time of age‚ where everything is on the go‚ cell phone usage and technology has come a long way and gotten to be more popular and than using a landline phone. About 20 years ago‚ cell phone usage was strictly for the wealthy people and considered a luxury. The celebrities‚ the rich‚ and successful business people were the only ones to have them. Now
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uses digital and social media platforms had spawned both threats and opportunities for old ‘old’ media such as newspapers‚ radio and television stations. Identify and discuss the new types of journalisms and explore how they could threaten or boost the sustainability and profitability of traditional media Declaration: I hereby declare that this is my own and does not include any plagiarised material Signature: The following essay will briefly outline what digital and
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Smart Antenna Systems for Mobile Communications FINAL REPORT Ivica Stevanovi´‚ Anja Skrivervik and Juan R. Mosig c January 2003 Laboratoire d’Electromagn´tisme et d’Acoustique e Ecole Polytechnique F´d´rale de Lausanne e e CH-1015 Lausanne Suisse http://lemawww.epfl.ch/ ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE Contents 1 Introduction 1.1 Evolution from Omnidirectional to Smart Antennas 1.1.1 1.1.2 1.1.3 1.2 . . . . . . . . . . . . . . . . . . . 1 4 4 5 5 8 8 10 14 17 17 19 20 21
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competitive advantage in the market. The advance equipments‚ new technology‚ good marketing strategic‚ excellent customer services and many other elements can be the factors to build up for the advantages. However‚ human resource is still the most important element to determining the success or failure of an organization. Without their support‚ the organization daily business function will not be done well and ready. Human resource is always related to one organization profitability and their ability
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Smart and modern materials Textiles Home Learning Project Year 8 Estelle Crossley Smart materials Smart materials have properties that react to changes in their environment. This means that one of their properties can be changed by temperature‚ light‚ pressure or electricity. This change is reversible and can be repeated many times. There are a range of different smart materials. Each offer different properties that can be changed. Modern materials with new properties are excellent
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head: Digital Evidence Darlene Sampson Digital Evidence January 8‚ 2012 Abstract This paper will help explain the basic understanding of computer forensics. I will also identify five areas in computers and computer application a forensic investigator can look for digital evidence. I will identify three types of criminal investigations that can utilize the services of computer forensic investigators. This paper will help with the understanding of computer forensics. Digital Evidence
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