Explain the main functions of an operating system, Operating System

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Question:

a) What special measures must be taken to ensure the reliability, availability, and security of electronic commerce and digital business process?

b) What are the consequences of eCommerce on Intermediates in the Supply Chain?

c) What are the components and corresponding functions of a system?

d) What is prototyping and explain its benefits.

e) Explain the main functions of an Operating System.


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