David L. Prowse

David L. Prowseis an author, a computer specialist, and a technical trainer. He loves computer technology, and enjoys sharing with others what he has learned.

在过去的十年里,他写过more than a dozen titles for Pearson including books such as theCompTIA A+ Exam CramandSecurity+ Cert Guide, and videos such as theA+ Complete Video Course.

He has more than 20 years of technology experience spanning a variety of roles, and tries to share as much of this experience with his readers (and watchers) as possible.

In addition, he has taught many computer courses including CompTIA A+, Network+, and Security+ to more than 2,000 students, both in the classroom and via the Internet.

He runs a support website for all of his products atwww.davidlprowse.com.