“Adaptors for Component Compositions” Please respond to the following:

• Provide a real-life example of a software application that illustrates the different types of adaptors needed to support sequential composition and a real-life example of a software application that illustrates the different types of adaptors needed to support additive composition. 
• Explain how the sequential and additive composition adaptors differ in terms of their usage, their software integration, and their reuse.

“Software as a Service” Please respond to the following:

• From the e-Activity ( http://www.forbes.com/sites/danwoods/2012/01/20/how-the-subscription-economy-will-change-your-business-applications/ ), describe two requirements of the software as service and the subscription economy as outlined in the Forbes article. Explain how your selected requirements affect the subscription business model.
• Propose a software application that would be ideal for the subscription economy and explain the benefit of following such a business model.