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Explain the function of an operating system

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Reference no: EM13920708

Write a five to six (5-7) page paper in which you:

1. Explain the function of an operating system

2. Describe the operating system security environment from a database perspective

3. List the components of an operating system security environment

4. Explain the differences between authentication methods

5. Use at least two (2) quality references. Note: Wikipedia and other Websites do not quality as academic resources.

Reference no: EM13920708

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