When my brother and I got our first computer‚ we couldn’t even begin to comprehend the amounts of informations we could access. So we just began using it for benign things‚ like video games and music. It was already at that point when we realized that this is something revolutionary‚ something that will not go away in a couple of years. Just ten years ago‚ I couldn’t imagine anything more advanced than what I had in my room. The first ever computer was the famous ENIAC; it weighed about thirty tons
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The term Information Technology (IT) was coined by Jim Domsic of Michigan in November 1981. Domsic created the term to modernize the outdated phrase "data processing". Information Technology is a general term that describes any technology that helps to produce‚ manipulate‚ store‚ communicate and/or disseminate information. Presumably‚ when speaking of Information Technology as a whole‚ it is noted that the use of computers and information are associated. “Information Technology” as defined by the
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Title: Postural control in standing on a wobble board Background: Standing on a small or unstable base of support‚ a person must correct his posture to maintain the position of the body’s center of mass to fall within the area of support. Postural control is facilitated through several movement strategies such as ankle strategy‚ knee strategy‚ hip strategy‚ or stepping strategy when a person loses his balance. In addition to the counter-rotation mechanism‚ a mechanism to prevent a loss of balance
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ISM 3011 Test 2 Study Guide Know the following terms and concepts from Chapters 5 - 7 Moore’s Law (and constraints on it) – (Intel co-founder) Chips performance per dollar doubles every 18 months. Data storage will double every 12 months. With an optical cable it can double every 9 months. Microprocessor - The brain of any computing device. Volatile memory - When power goes out‚ all that was not saved is lost. Non-volatile – storage that will retain data even when power goes out (hard disc‚ flash
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NATIONAL CURRICULUM STATEMENT (GRADES 10-12) PRACTICAL ASSESSMENT TASK (PAT) INFORMATION TECHNOLOGY GRADE 11 2012 This document consists of 27 pages Information Technology Practical Assessment Task (PAT) GRADE 11 2012 Guidelines to the teacher This section consists of 6 pages A Introduction The objective of the Practical Assessment Task is to allow the teacher to directly and systematically observe and evaluate the applied
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company. Data and information will be at the heart and information re-use shall be constant. In other word‚ everything is integrated‚ finance‚ services‚ customer files‚ support database‚ helpdesk‚ quality management‚ customer satisfaction‚ email‚ attachments... The information both flow in and out where you can get an holistic view of every information‚ communication‚ exchange concerning a specific project that might affect multiple customers‚ or every bits and pieces of information that pertain to
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Principles of managing information and producing documents Assessment You should use this file to complete your Assessment. • The first thing you need to do is save a copy of this document‚ either onto your computer or a disk • Then work through your Assessment‚ remembering to save your work regularly • When you’ve finished‚ print out a copy to keep for reference • Then‚ go to www.vision2learn.com and send your completed Assessment to your tutor via your My Study area – make sure it is
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Question 126 1. ____ is the predecessor to the Internet. Answer a. DES b. FIPS c. ARPANET d. NIST 1 points Question 127 1. A famous study entitled “Protection Analysis: Final Report” was published in ____. Answer a. 1868 b. 1978 c. 1988 d. 1998 1 points Question 128 1. ____ was the first operating system to integrate security as its core functions. Answer a. ARPANET b. UNIX c. MULTICS d. DOS 1 points Question 129 1.
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CHAPTER Introduction to Wireless LANs CWNA Exam Objectives Covered: Identify the technology roles for which wireless LAN technology is an appropriate application: Data access role Extension of existing networks into remote locations Building-to-building connectivity Last mile data delivery Flexibility for mobile users SOHO Use Mobile office‚ classroom‚ industrial‚ and healthcare 1 In This Chapter The Wireless LAN Market Applications of Wireless LANs 2 Chapter 1
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application for retrieving‚ presenting and traversing information resources on the World Wide Web. An information resource is identified by a Uniform Resource Identifier (URI) and may be a web page‚ image‚ video or other piece of content.[1] Hyperlinks present in resources enable users easily to navigate their browsers to related resources. Although browsers are primarily intended to use the World Wide Web‚ they can also be used to access information provided by web servers in private networks or files
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