what is the purpose of an operating system

Everyone who works with a computer uses an operating system. This week, you have learned that there are many different operating systems and a variety of operating system types. As an information technology (IT) professional, you must understand the purpose of an operating system, the components of an operating system, and how to manage an operating system (whether for personal or for business reasons).

Imagine that you are the owner of a computer consulting business. You have been engaged by a retirement community to provide operating system training to its residents. You should prepare a handout. This should be a document of 3-4 pages that covers operating systems. Include the following in your document:

  • Discuss the purpose of operating systems.
  • Describe the components that comprise operating systems and the functions of each of these components.
  • Outline the environment where each of the compared operating system would be appropriate. For example, gamers might be interested in one operating system, mobile users may prefer another operating system, and office users could require a different operating system.
  • Specify the operating system of choice from your perspective and provide three reasons for your choice.

Prepare a Word document of 3-4 pages. It should be professional in appearance and appropriate as a handout for individuals who are novices in the area of operating systems.

Please submit your assignment.

For assistance with your assignment, please use your text, Web resources, and all course materials.

Grading Rubric

Part I Project Criteria (80 Points)

Exceeds
90%-100%

Very good
80%-89%

Meets
70%-79%

Needs Improvement
Below 70%

Content
75%

Response covers all topics indicated in the assignment and adds additional content. Response covers most topics indicated in the assignment. Response covers many of the topics indicated in the assignment. Response covers none to some of the topics indicated in the assignment.

Effective Communication
10%

Demonstrates outstanding or exemplary application of written, visual, or oral skills. Demonstrates outstanding expression of topic, main idea, and purpose. Audience is addressed appropriately. Language clearly and effectively communicates ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are minimal. Organization is clear. Format is consistently appropriate to assignment. Presentation and delivery are confident and persuasive (where applicable). The writing was of collegiate level with no errors in spelling or grammar. Demonstrates very good written, visual, or oral skills. Demonstrates sound expression of topic, main idea, and purpose. Audience is usually addressed appropriately. Language does not interfere with the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are present, but do not distract from the message. Organization is apparent and mostly clear. Format is appropriate to assignment, but not entirely consistent. The writing was of collegiate level with two or less errors in spelling or grammar. Demonstrates acceptable written, visual, or oral skills. Demonstrates reasonable expression of topic, main idea, and purpose. Sometimes, audience is addressed appropriately. Language does not interfere with the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are present and may distract from the message. Organization is a bit unclear. Format is inconsistent. The writing was of collegiate level with several errors in spelling or grammar. Demonstrates inadequate or partially proficient application of written, visual, or oral skills. Demonstrates inadequate or partial expression of topic, main idea, and purpose. Audience is often not addressed appropriately. Language often impedes the communication of ideas and content relevant to the assignment. Errors in grammar, spelling, and sentence structure are frequent and often distract from meaning or presentation. Organization is inadequate, confusing, and distracting. Format is inadequate and obscures meaning. The writing was less than collegiate level with numerous errors in spelling or grammar.

Supporting Analysis
15%

Analysis exceeds minimum requirements. Sources are used to support analysis, are appropriate, and are properly referenced. Basic analysis provided to support assertions. Sources are cited, appropriate, and properly referenced. Limited analysis provided to support assertions. Some sources are cited, appropriate, and properly referenced. No or inaccurate analysis, no sources are cited when needed, analysis and/or sources are not appropriate. When sources used, are not properly referenced.

 

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