Scalability.

Define scalability.
List five to ten potential relationships that align with the Pareto principle, such as how 80 percent of sales come from 20 percent of customers.
Compare and contrast vertical and horizontal scaling.
Explain the importance of the database read/write ratio.
Chapter 20 topics:

List and describe five ways you think the cloud will change the future of TV.
List and describe five potential uses for intelligent fabric.
List and describe five ways the cloud will influence the mobile application market, or vice versa.
Discuss the importance of HTML 5.
Discuss how the cloud will impact future operating systems.
List and describe three potential location-aware applications.
List and describe five ways intelligent devices may work together.