Listen "Everything 'As a Service' Explained – IaaS, PaaS, SaaS & Serverless"
Episode Synopsis
In this episode, we explore all things “as a service”:- What is Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Serverless, and Software as a Service (SaaS)?- How do these models work and what are the benefits?- Key considerations for businesses when moving to the cloud.- Lift & shift vs modernisation, multi-tenancy, automation, and cost trade-offs.Whether you’re a cloud architect, consultant, or IT enthusiast, this episode gives you a practical understanding of the different service models and how to choose the right approach for your workloads.Episode 11 Timestamps:00:00 – Introduction & Welcome01:20 – IaaS explained: Control vs responsibility05:15 – Lift & shift scenarios & Azure Migrate08:50 – ASM vs ARM migration process12:40 – PaaS overview & benefits16:30 – Comparing IaaS vs PaaS in cost & maintenance19:45 – Serverless explained: Azure Functions & event-driven architecture23:10 – SaaS explained: Subscription model & customer experience26:00 – Containers: Combining flexibility & control28:00 – Key takeaways & conclusion
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