a)Name six guidelines required for the development of new information systems.(6 marks)
b)Explain the meaning of the following terms, bringing out clearly the distinction between the terms in each pair.
i)Unit testing and systems testing. (2 marks)
ii)Preventive and perfective maintenance (2 marks)
iii)Co-processing and parallel processing. (2 marks)
iv)Logical and physical design of a system. (2 marks)
For a custom-written paper on the above topic, place your order now!
What We Offer
• On-time delivery guarantee
• PhD-level professionals
• Automatic plagiarism check
• 100% money-back guarantee
• 100% Privacy and Confidentiality
• High Quality custom-written papers
