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POS 355  Focus Dreams/newtonhelp.com

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For more course tutorials visit www.newtonhelp.com Please check All Included Assignments Below POS 355 Week 2 Selection of Operating System (Communication Architecture, Processing channels, Memory Management) – PowerPoint PPT presentation

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Title: POS 355  Focus Dreams/newtonhelp.com


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POS 355  Focus Dreams/newtonhelp.com  
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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Entire Course
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Please check All Included Assignments Below
  • POS 355 Week 2 Selection of Operating System
    (Communication Architecture, Processing channels,
    Memory Management)

3
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Memory management, process management,
    threading, and concurrency (2 PPT)
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • This Tutorial contains 2 Presentations
  • Select and complete one of the following options
    for your individual deliverable this week
  • Option 1 Create a 10-slide basic or interactive
    presentation explaining memory management,
    process management,

4
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 1 DQ 1
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Is service-oriented architecture (SOA) a new
    solution to information technology, or is it a
    new name for the rehash of providing the user
    with what the user wants? Explain.

5
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 1 DQ 2
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on the article by Pronk, et al. (2007),
    especially Figure 1, what are the general
    functions of processors, software, and networks?
    What is the classical (von Neumann) architecture
    of a computer system?

6
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 2 DQ 1
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • What security issues must be resolved now which
    cannot wait for the next version of Windows to
    arrive? Are we looking at a patch or a workaround
    to solve the present issues?

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 2 DQ 2
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on Ornes (2009) article, what are the
    improvements that a memristor might have over
    current physical and electronic storage devices?
    Is a memristor a green technology?

8
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 2 Selection of Operating System
    (Communication Architecture, Processing channels,
    Memory Management)
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Select one Network Operating System, one
    Standalone Operating System, and one Mobile
    Device Operating System.
  • Complete the following steps for each Operating
    System.

9
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 3 Distributed Processing and
    Virtualization of Operating Systems (2 PPT)
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • This Tutorial contains 2 Presentations
  • Create a 10-slide basic or interactive
    presentation explaining Distributed Processing
    and Virtualization of Operating Systems. Include
    the benefits, pros and cons,

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 3 DQ 1
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on Eleraths (2009) article, what are the
    two main categories of hard disk drive failure?
    How does SMART technology work, and what does it
    mean when limits are exceeded?

11
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 3 DQ 2
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on Thibodeaus (2008) article, what are the
    advantages and disadvantages of the use of
    mainframes?

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 3 Operating System File Management
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Complete the following steps for each Operating
    System you chose in Week Two to.
  • Create an Operating System File Management
    diagram for each Operating System (OS)

13
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 4 DQ 1
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Does a new software product always provide a
    fundamental improvement to the system where we
    install the new software product? What could some
    of the gains include?

14
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 4 DQ 2
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on the article by Jason Brooks (2009), what
    capability will XP Mode in the Windows 7
    operating system add to PCs? What computer system
    hardware resource(s) may need to be enhanced to
    use this capability?

15
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 4 Virtual Network versus a Hardware
    Server Network
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Compare and contrast the proposal to use a
    Virtual Network versus a Hardware Server Network
    by completing the following
  • Create a comparison chart that includes the pros
    and cons for each network.

16
POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 5 DQ 1
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on Stallmans (2009) article, what is the
    difference between the terms freeware and
    open-source software? Which of these two terms
    will you use in the future? Explain your
    preference for the term.

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 5 DQ 2
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on the article by Robert Strohmeyer (2008),
    is malware a threat in an online Linux OS
    environment? What factor might influence the
    threat of malware to Linux systems that run web
    servers?

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 5 DQ 3
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Based on Yalta and Lucchettis (2008) article,
    what are the advantages and disadvantages of
    adopting GNU/Linux?

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 5 Operating system threats and
    security (2 PPT)
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • his Tutorial contains 2 Presentations
  • Create a 10-slide basic or interactive
    presentation explaining the most common security
    threats, modern threats to current Client and
    Network Operating Systems, Encryption,

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POS 355  Focus Dreams/newtonhelp.com  
  • POS 355 Week 5 Security Plan
  • For more course tutorials visit
  • www.newtonhelp.com
  •  
  • Create a one security plan for all three proposed
    Operating Systems Network OS, Standalone OS, and
    Mobile Device OS.
  • Include the following sections as described below.

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POS 355  Focus Dreams/newtonhelp.com  
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