Parallel Running Pilot Running
Direct Changeover Phased Conversion
System Implementation Transition Period
Risk Mitigation Operational Overlap

 

Where a small group or subset of users operate the new system before full implementation, allowing for evaluation and refinements. Where new and old systems run simultaneously for a period of time to ensure smooth transition and mitigate risks.
An approach to system implementation where different modules or components are introduced gradually until the entire system is fully operational. Where the old system is replaced abruptly with the new system, often with minimal or no overlap in operation.
The time frame during which a changeover or conversion occurs, allowing for adaptation, training, and adjustment to the new system. The process of putting a new computerized system into use, involving installation, configuration, and testing to ensure its functionality and efficiency.
The time where both the old and new systems are active, allowing for parallel running or testing before a complete changeover takes place. The actions taken to reduce or eliminate risks and their impact during the implementation or execution of a project or system.

 

User Evaluation Module-Based Implementation

 

An approach where a system is divided into distinct modules or components, allowing for separate implementation, testing, and integration. Gathering feedback from users or stakeholders to evaluate the effectiveness, usability, and satisfaction with a system.