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Changeover Methods in ICT Systems by The Equinox Dude is a document available to read on EtoBox.
What is Changeover Methods in ICT Systems about?
This document discusses different methods for changing over from an old system to a new system. It describes four common changeover methods: direct changeover, parallel running, pilot implementation, and phased implementation. For each method it provides details about the process involved and discusses the relative advantages and disadvantages in terms of costs, required user and systems team input, and impact of failure.
- Author
- The Equinox Dude
- Language
- EN