Exam 11: Information Systems Technology

Explain the difference between intranet and extranet.

Health care information systems cover a broad range of applications, serving both clinical and administrative functions.

.com, .edu, and .gov are example of ____________________ types.

A firewall allows the end user to access the Internet, but prevents unauthorized users from obtaining access to the end user's computer.

DSL also transmits all data as digital signals and does require access to television connections.

The speed of the CPU is measured in a unit of frequency called megahertz.

Match the term with its definition. -refers to the act of ensuring the entry in the record for both accuracy and authorship

Device that depends on reading and writing data from a rotating disk for its operation is called what?

The speed of the CPU is measured in a unit of frequency called ____________________.

The Internet is a worldwide network of smaller networks.

What is the function of HTML?

Match the computer term with the best descriptor. -a programming language

What three software components must be used in order for the Web to operate?

Match the computer term with the best descriptor. -hardware that is added to a host computer to expand its capabilities

Which of these policies answers the who, what, where, when, why, and how questions of information security?

What are the physical electronic components of a computer system called?

Who is responsible for maintaining the Internet?

The level of access to an operating system or application given to a person or group of persons is the security measure called what?