A Case Study in Energy Reduction
Description: 16-Dec-99: Evaluating Goal-Directed Adaptation

Evaluating Goal-Directed Adaptation
Client: 233 MHz Pentium laptop. |
Servers: 200 MHz Pentium Pro desktops. |
Network: 2 MB/s campus wireless WaveLAN. |
Multiple energy-aware applications run concurrently: |
| • | Speech recognizer. |
| • | Video player. |
| • | Map viewer. |
| • | Web browser. |
Emulate 12 KJ. energy supply (14% of laptop battery). |
| • | Lasts 19:27 at maximum fidelity, 27:06 at minimum.
| • | Specify time goals of 20, 22, 24, and 26 minutes. |