1Questions?

CSSE 490 - Requirements

Steve ChenowethDepartment of Computer Science &

Software EngineeringRHIT

Session 6 – Wed, July 18, 2007

Above – Car rental return -- A typical application where mobile devices are not just accepted, they’re expected!

2Questions?

Today

• Possible prototype demos from Pete & Pete• Review progress on user modeling activity.• Today’s ID topics:

– Designing for collaboration and communication– Affective interactions?– Interface types.– Data gathering.

3Questions?

Review progress on user modeling activity

• What was easy to do, using the process provided?

• What was tough?

• How much info did you get?

• Does the user model change?

• Did you get new requirements?

4Questions?

Today’s ID topics

• Ch 4: Designing for collaboration and communication

• Ch 5: Affective interactions?

• Ch 6: Interface types.

• Ch 7: Data gathering.

Design ideas for that

Process ideas for that

This week’s HW – Design an interface!

We’ll start working on the HW as we go tonight…

5Questions?

But where are the slides?

• Ch 4: Designing for collaboration and communication

• Ch 5: Affective interactions?

• Ch 6: Interface types.

• Ch 7: Data gathering.

Let’s try using the authors’ slides for these

See last part of second set from last week

6Questions?

Example we’ll use as a “vehicle”for class discussion today

• An easier precursor to your HW for this week…

• “Design a text messaging system for people to use as they drive their cars.”

Left - Here’s the problem: Political consultant Daniel Cence says he is trying to curb the impulse to text-message and read his e-mails while he is driving, after having an accident while texting. (Essdras M. Suarez/ Globe Staff). From http://www.boston.com/news/local/massachusetts/articles/2007/05/27/behind_the_wheel_on_the_phone_styling_hair/.