Continuity

A. SenartD. AyedG. Rey

O. Virtanen

Main Issues

• Adding/subtracting functionality– Dependencies– Component update is ok

• Discontinuity in the lifetime, flickering– Keeping history might solve this

• Add more information things should get better (e.g. sofa – person gaining weight)

• Tradeoff in switching between existing functionality and new functionality (e.g. from voice to display)

• Real world mapped to system, how to present this?

Scenario: Deployment Plan

• History must be kept to avoid flickering

• Component state

• Adding new features is ok

• How to support the designer to write deployment plans? Tooling support, e.g. verification, simulation

• User input taken into account – User studies needed?