Multiple choice technology testing Order of phases in Unified Software Development Process (USDP) is, Inception phase - Elaboration Phase – Construction Phase – Transition Phase Elaboration Phase – Transition Phase – Inception Phase – Construction Phase Inception Phase – Construction Phase – Transition Phase – Elaboration Phase Transition Phase – Elaboration Phase – Construction Phase – Inception Phase Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Unified Software Development Process consists of four sequential phases in its standard lifecycle: Inception, Elaboration, Construction, and Transition.