Friday, July 26, 2013

Thursday, July 25, 2013

Emergency Alert Study Reveals Metadata’s Better Side

Emergency Alert Study Reveals Metadata’s Better Side

An interesting counterpoint to what students have learned about PRISM.  Could generate interesting discussion.

Tuesday, July 9, 2013

Researchers Retask Sensor Networks to Detect New Hazards

This article does a good job explaining the idea behind the project and the many computer science research questions the researchers face.