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1POS 355 Course Success is a Tradition /
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2POS 355 Course Success is a Tradition /
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POS 355 Entire Course Please check All Included
Assignments Below POS 355 Week 2 Selection of
Operating System (Communication Architecture,
Processing channels, Memory Management) POS 355
Memory management, process management, threading,
and concurrency POS 355 Week 3 Operating System
File Management POS 355 Week 3 Distributed
Processing and Virtualization of Operating
Systems POS 355 Week 4 Virtual Network versus a
Hardware Server Network POS 355 Week 5 Operating
system threats and security
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POS 355 Memory management, process management,
threading, and concurrency (2 PPT) 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, threading, and concurrency.
Include the narrator notes as a separate
attachment. Add a reference log that identifies
the resources and/or references you used in your
presentation. Examples of software you may use
include Microsoft PowerPoint or Prezi.com.
Title, agenda, or reference slides are not
considered in the minimum slide count.
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POS 355 Week 1 DQ 1 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.
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POS 355 Week 1 DQ 2 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?
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POS 355 Week 2 DQ 1 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 Week 2 DQ 2 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?
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POS 355 Week 2 Selection of Operating System
(Communication Architecture, Processing channels,
Memory Management) Select one Network Operating
System, one Standalone Operating System, and one
Mobile Device Operating System. Complete the
following steps for each Operating System. You
may use Lucidchart or another diagramming
software to complete the diagrams. Create an
Architectural Operating System diagram showing
the communication channels between all three
systems. Create a reference log that identifies
the resources and/or references you used in
creating your diagram.
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POS 355 Week 3 Distributed Processing and
Virtualization of Operating Systems (2
PPT) 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, various structures,
and client/server cluster architecture. Use a
minimum of two supporting diagrams to visually
represent Distributed Systems and Virtualization.
Include the narrator notes and diagrams as
separate attachments. Title, agenda, or reference
slides are not considered in the minimum slide
count.
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POS 355 Week 3 DQ 1 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?
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POS 355 Week 3 DQ 2 Based on Thibodeaus (2008)
article, what are the advantages and
disadvantages of the use of mainframes?
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POS 355 Week 3 Operating System File
Management Create an Operating System File
Management diagram for each Operating System (OS)
your team selected (one Network OS diagram, one
Standalone OS diagram, and one Mobile Device OS
diagram). Include a reference log that identifies
the resources and/or references you used in
creating your diagram. Choose one of the
following, depending on the type of project your
team decided to complete
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POS 355 Week 4 DQ 1 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?
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POS 355 Week 4 DQ 2 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?
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POS 355 Week 4 Virtual Network versus a Hardware
Server Network 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.
Include a recommendation and explanation of how
the standalone and mobile devices will work with
the recommended network. Add a reference log that
identifies the resources and/or references used
in creating your chart. Compile all files into a
.zip folder. The 3 networks that have been chosen
to be compared are Windows, Android and Cisco.
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POS 355 Week 5 DQ 1 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 Week 5 DQ 2 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 Week 5 Operating system threats and
security (2 PPT) This 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, Authentication, and Hashing. Include
the narrator notes as a separate attachment.
Title, agenda or reference slides are not
considered in the minimum slide count. Create a
reference log that identifies the resources
and/or references you used in your
presentation. Compile all files into a .zip
folder.
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POS 355 Week 5 Security Plan 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. Section I Operating System
Description/Purpose Write a one to three
paragraph short description for each selected
Operating System and explain the purpose of each
Network OS, Standalone OS, and Mobile Devices OS.
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The Best way to predict the Future is to create
it.....To Best way....
www.snaptutorial.com