Carnegie Mellon University: M. Satyanarayanan's "Pervasive Computing: Vision and Challenges"
Read this article. As you read the article, think about how pervasive computing might be used. How would this technology be beneficial to mobile computing?
Click http://web.archive.org/web/20100827022408/http://www.cs.cmu.edu/~aura/docdir/ieeepcs01.pdf link to open resource.