Briefly summarize the history of smartphones

Question

Assignment:

Conduct an independent online search regarding smartphones, such as Apple's iPhone. In a 1 to 2 page Word document, address the following prompts:

1. Briefly summarize the history of smartphones.
2. How has the increased presence of smartphones changed the way people access information?
3. What are some of the features that users require in their smartphones?
4. How do you envision the impact that smartphones will have upon information systems over the next 3-5 years?