What Is Platform as a Service (PaaS)? [Types, Benefits & Examples]
Platform as a Service (PaaS) explained—how it works, types, examples, and benefits. Where PaaS fits in modernization for legacy systems (mainframe & IBM i)
For enterprises with mainframe or IBM i, PaaS accelerates app delivery—but legacy modernization succeeds when you change one boundary at a time: decouple → coexist → migrate. That approach reduces risk and keeps mission-critical channels online.