HSC Software Design and Development course syllabus dot-point: "Methods of installation of new or updated systems: - direct cut-over - parallel - phased - pilot"
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Created by Mokshaguru Saravanan
over 6 years ago
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Close
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Created by Mokshaguru Saravanan
over 6 years ago
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What are the 4 methods of Installation?
What does the direct-cut over method involve?
When is the direct-cut over method used?
Advantages and Disadvantages of the direct-cut over method:
Diagram of the direct-cut over method:
What does the parallel method involve?
When is the parallel method used?
Advantages and Disadvantages of the parallel method:
Diagram of the parallel method:
What does the phased method involve?
When is the phased method used?
Advantages and Disadvantages of the phased method:
Diagram of the phased method:
What does the pilot method involve?
When is the pilot method used?
Advantages and Disadvantages of the pilot method:
Diagram of the pilot method:
