Exam 2: Hardware and Software

A command-based user interface employs icons and menus that people use to send commands to the computer system.

A _____ is a climate-and-access-controlled building or a set of buildings that houses the computer hardware that delivers an organization's data and information services.

Software as a Service (SaaS) allows businesses to subscribe to Web-delivered business application software by paying a monthly service charge or a per use fee.

Carson's supervisor has asked him to review a variety of portable computers for possible purchase for their company's employees. Which of the following should Carson NOT consider buying?

The operating system converts a basic user request into the set of detailed instructions that the computer hardware requires, thus acting as an intermediary between the application and the hardware.

A(n) _____ is a set of programming instructions and standards for one software program to access and use the services of another software program.

Thin client computers are a type of portable single-user computers.

A(n) _____ is a direct access storage device that is used to store and retrieve data from rapidly rotating disks coated with magnetic material.

A(n) _____ is a climate-and-access-controlled building, or set of buildings, that houses the computer hardware that delivers an organization's data and information services.

_____ is a technology that employs a microchip with an antenna to broadcast its unique identifier and location to receivers.

A type of memory whose contents are not lost if the power is turned off or interrupted is said to be _____.

Proprietary software is mass-produced by software vendors to address needs that are common across businesses, organizations, or individuals.

Discuss the growth in mobile application software.

Secondary storage can store large amounts of data, instructions, and information more permanently than allowed with main memory.

_____ is an open-source operating system whose source code is freely available to everyone.

All of the following are examples of activities performed by an operating system EXCEPT ________.

A single computer can be used by a single user or by multiple, simultaneous users.

The component of a computer that provides the CPU with a working storage area for program instructions and data is called the __________.

Software can be divided into two types: operating software and application software.

The ability to increase the processing capability of a computer system so that it can handle more users, more data, or more transactions in a given period is known as _____.