Kalani Kirk Hausman (MCSE, MCSE+I, MCSD, MCDBA, MCT, A+, Network+) has worked for more than 20 years as a consultant, trainer, programmer, database administrator, IT manager, and network and security administrator. He works for Texas A&M University as a network and security architect within a multi-thousand user setting. Kirk has written many professional papers and authored four other Exam Cram books.
Ed Tittel, Series Editor of Exam Cram 2 and originator of the series, runs LANWrights, Inc., a training and writing firm that specializes in networking, computer security, and markup languages. He has contributed to more than 100 books on various computing topics.