Bus Topology In a bus configuration‚ each computer in the network is responsible for carrying out its own communications without the help of a central unit. A common communications cable (the bus) connects all of the computers in the network. As data travels along the cable‚ each unit performs a query to determine if it is the intended recipient of the message. The bus network is less expensive than the star configuration and is thus widely in use for systems that connect only a few microcomputers
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Unit 3 Assignment 1 Christopher Bronson ITT San Diego Video Clip 1.07 – Ports and Connectors This video clip described the various external ports found on a motherboard. Serial Ports – 9 and 25 pin connectors (mouse‚ etc) Parallel Ports – 25 pin connectors (printers) Game Ports – 15 pin (joysticks‚ etc) PS/2 Ports – keyboards‚ mice Network Identification Card (NIC) – RJ-45 (connects to network) Modem – RJ-11 (phoneline connection to BBS‚ internet‚ etc) Video Connectors – Video Graphics Adapter (VGA)
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Understand how to handle information in social care settings- Unit 37 Outcome 1 1.1 Identify legislation and codes of practice that relate to handling information in social care settings? Date protection Act 1998 – gives rights to individuals in respect of personal date held about them. It also seeks to protect individuals with regards to the processing personal date. Employee’s policies and procedures – to make sure that all records that are kept in the office are put away in a locked secure cabinet
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school 32 Task 6 – How an organisation could improve the quality of its business information 36 Assignment 2 (Brief) 38 Task 1 – Explain the legal issues involved when using ICT 40 Task 2 – Explain tools used to manage & process information 42 Assignment 3 (Brief) 47 Task 1: Explain the purpose & operation of data mining and predictive modelling. 48 Assignment 1 (Brief) Information is the blood of organisations‚ the business information systems help pump it around. Therefore‚ these systems are integral
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UNIT 1 GLOBALISATION Unit Structure 1.0 Overview 1.1 Learning Objectives 1.2 Globalisation 1.3 Drivers of Globalisation 1.4 Advantages of Globalisation 1.5 Disadvantages of Globalisation 1.6 Exercises 1.7 Summary 1.8 Suggested Readings 1.0 OVERVIEW Over the last thirty years‚ the environment in which international business operates has become subject to the forces of globalization and increasing world integration. The increase in world trade‚ and its globalisation‚ together with the trans-nationalism
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Lateca Ojeda February 3‚ 2015 COMSC – 120 Case Project 3-2 I am not exactly sure this is the right idea of what this assignment asks for because being that it’s a page long assignment it seems to be a lot longer had I included all the asking information. Procedure If the suspect device is a computer running the Mac OSX Operating System: Attach the external hard drive enclosure containing the target drive to the examination Mac laptop or desktop. In Finder‚ locate the forensic image file of
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SC155 – Mini-Project #3 Please remember to show all your work for the calculations in questions 1 and 2. These can be added at the end of this document (see Calculations Section). Complete the yellow shaded regions in the document below. Question #1 Antacid Volume NaOH used in back-titration (mL) Volume NaOH used in back-titration (L) Moles NaOH used in back-titration Maalox 24.1 mL 1.205 .001205 Tums 22.4 mL 1.00 .00112 Mylanta 20.0 mL 0.995 .001 CVS 19.9 mL 1.220 .0009995 Rennies
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service + +## 2. What is the kernel of an OS? +Answer: The kernel is a computer program that manages input/output requests from software and translates them into data processing instructions for the central processing unit and other electronic components of a computer. + + +## 3. What is multiprogramming? +Answer: Multiprogramming also known as
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Unit 3‚ Assignment 1 Paper January 25‚ 2014 Capella University “A problem shared is a problem halved” is an old saying that humans have found comfort in. For some unexplainable reason humans love and have found great comfort in sharing their problem’s or telling stories to others. Although the term‚ “counseling” wasn’t coined until the 1960’s‚ counseling can be traced all the way back to tribal times; they would sit around and share
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Unit three: 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
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