Acknowledgments

I want to thank my husband Russ Henmi, who has been supportive and loving through all my endeavors (including this one). I also want to thank my colleagues at the Center for Advanced Computing Research (CACR) at Caltech for supporting me in my publications. I particularly want to thank Mark Bartelt, Chip Chapman, and John McCorquodale at CACR who are encouraging and supportive about keeping the network secure. Also thanks to my editor Catherine Nolan, whose comments have kept me on my toes, yet made this a fun book, and a better one, to produce.

Anne Carasik-Henmi
September 2003