Networking Why use a Network? Quite simply explained we use networks for communication between computers‚ sharing of data and peripherals. In the business world we use networks for ease of administration and to cut costs. Sharing data example imagine an office with 5 secretaries working on 5 different computers‚ one requires a file from another computer in a non networked office this file would have to be written to a portable media then loaded onto the computer. In a networked office the file could
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no: 201104028 Classroom Communication and Technology Assignment 1 Date: 30 August 2012 Subject code: ECFT 4702 Question 1 The first thing a teacher has to keep in mind when wanting to produce a poster is to keep the fundamentals of visual communication in mind. This would entail: that heading will be structured carefully and visibly. The poster should be in logical sequence. Not too much information must be illustrated since this will take the emphasis off of what is really important. The
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Information and Communications Technology in Education Introduction In this chapter‚ I will offer a brief historical background of the developments in computing over the last fifty years that is intended to set the context of my enquiry. I argue that these developments have implications for teaching and learning in higher education. I explore findings of an international study that deals with the current uses of ICT by youth and highlight its implications for my enquiry e.g. its conclusion
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Technology and Communication Paper CJA/304 Technology and Communication In present-day‚ technology has been established to be tremendously essential and efficient‚ and has been embedded in our lives currently to the point of being close to a necessity. In Criminal Justice‚ the ardent use of technology has proven to be of tremendous help in many areas of the field. The incorporation of the computer systems in criminal justice tremendously has improved the general communication between agencies
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BUS508 – Contemporary Business Internet Technology‚ Marketing‚ and Security Submitted to : Anne Nelson Prepared by : Dunella Patel Date : 12/1/2012 Social Media Marketing: The use of internet and social networking in the workplace has grown substantially over the last few decades. Because of this‚ individuals are now using the internet in various ways. Technologies such as social networking sites‚ blog sites and other innovations give individuals a chance to interact with one another
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The aim of this report is to research wireless antennas and differences between them. Antennas are included 3 types: omnidirectional‚ semi-directional‚ and highly-directional. Any antenna has three fundamental properties: gain‚ directional and polarization. Omnidirectional Antennas. We can use this antenna in a: point-multipoint link‚ warehouse‚ hotspot‚ trade show‚ airport. The omnidirectional antennas transmit a signal in all directions‚ it is known dipole ("non-directional") antenna. The
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Wireless Network Security Jon P. McKinley mckinley_jon@hotmail.com TS3150 Fundamentals of Network Design Sunday‚ December 28‚ 2003 TABLE OF CONTENTS Introduction 3 The Wireless Market 5 Components of a wireless network 6 Wireless Security Mechanisms1 8 Categories of Attack 10 802.11 Attack Risks 12 Wireless risk mitigation 13 Summary 15 References 16 Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network
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Changed With Wireless Internet Name University of Phoenix HOW OUR LIVES HAVE CHANGED WITH WIRELESS INTERENT Wireless Internet access is changing our lives and redefining our workplace. It allows internet access while traveling or while living in remote locations. One traveler explained “Businesses and individuals are accessing information at electronic speeds from almost anywhere in the world” (Griffin‚ 2008). Wireless access is changing how people work‚ where people work‚ and what people work
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Advancement in communication technologies has transformed the way we communicate in all aspects of society. To name a few‚ technologies such as the internet‚ VOIP‚ video conferencing and e-mail contribute to our ability to connect with each other without concerns of physical distance. People from one end of the world to another can instantly communicate through audio‚ video‚ and text with the correct hardware and software. Ultimately‚ the advancement in communication technologies is a key factor
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Online Communication has a negative effect on relationships In the past few years‚ social networking sites have been became more and more popular around the world. Most people use online communication to improve their relationships‚ but are they really improving relationships? According to Sherry Turkle’s book Alone Together‚ “online connections were first conceived as a substitute for face-to-face contact‚ when the latter was for some reason impractical: Don’t have time to make a phone call? Shoot
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