The Cloud Project has been going very well so far, and the chief information officer (CIO) is ready to start looking at some more complex opportunities. The supply chain program used by the firm is custom-written and has proven unstable and difficult to support in the past. The CIO would like to understand how the conceptual cloud model fits in with the on-premise model and whether a service-oriented architecture (SOA) approach could be used to rebuild the supply chain program. Within the Discussion Board area, write 400–600 words that respond to the following questions with your thoughts, ideas, and comments. This will be the foundation for future discussions by your classmates. Be substantive and clear, and use examples to reinforce your ideas. The chief information officer (CIO) is pleased with the progress being made with the Software as a Service (SaaS) and Identity as a Service (IDaaS) efforts so far and wants to look at the supply chain program that was custom-written. The CIO wants it gone. An SOA approach may work here, which would involve some on- premise hardware. In the long term, the CIO might consider SOA and Infrastructure as a Service and is presently more interested in a PaaS approach. Complete the following for Section 3: