write 400–600 words that respond to the following questions withyour thoughts, ideas, and comments.
- Research the "as-a-service" type of approach to cloud computingwhile considering Software as a Service (SaaS), Identity as aService (IDaaS), Platform as a Service (PaaS), and Infrastructureas a Service (IaaS). How can these approaches reduce costs and addvalue?
- Specific attention should also be given to the (SaaS) cloudmodel. How can this model reduce costs and add value tocollaboration services like Webmail, messaging file share, andproject management?
- Include in your analysis a discussion on Identity as a Service(IDaaS). How would IDaaS integrate with the on-premise solutionsfor human resources, supply chains, and collaboration services in aSaaS solution?
