____ is a set of protocols developed to support the secure exchange of packets.
A. IPsec
B. UDP
C. HTTP
D. FTP
Answer: A
You might also like to view...
On a flowchart, the ____ shape is called a terminator.
A. line B. diamond C. oval D. rectangle
What term is used to describe the number of samples a sound card takes to create the reproduction of the original sound?
A) Analog-to-digital conversion rate B) Power rating C) Frequency response D) Signal to noise ratio
Match each of the following terms to its definition: I. template II. wordwrap III. text effects IV. formatting marks V. graphic
A. decorative formats
B. pictures, charts, and drawing objects
C. not pressing Enter at the end of a line of text
D. a preformatted document
E. also known as nonprinting characters
The first generation of wireless cellular telephony transmitted at 9.6 Kbps using analog ____ technology.
A. packet-switch B. frame-switch C. unit-switch D. circuit-switch