The following questions reinforce the key concepts in this chapter:
| 1: | What is the Internet? |
| 2: | What is the official network communications protocol of the Internet? |
| 3: | What are your options for accessing the Internet from home? |
| 4: | Is the fastest access technology always the best choice for you? |
| 5: | Under what circumstances might you find yourself still using a modem with a dedicated connection to a cable TV network? |