Computer science is the theory, experimentation, and engineering that form the basis for the design and use of computers. This book provides over 2,000 Exam Prep questions and answers to accompany the text Bundle; New Perspectives Microsoft Office ... Items include highly probable exam items: transposition cipher, Simple Mail Transfer Protocol, Plaintext, Time, Technician, Security engineering, Attack tree, Secure Hash Standard, Bluetooth, Wired Equivalent Privacy, random, Unix, Enigma machine, and more.