phased migration

Phased migration is a gradual approach to moving data, systems, or applications from one environment to another over time. Instead of transferring everything at once, the process happens in stages, allowing each part to be tested and integrated smoothly. This method reduces risk, minimizes disruption, and provides opportunities to address issues early. It’s similar to renovating a house room by room rather than knocking down the entire structure at once, ensuring continuity and stability throughout the transition.