Exam 2: Hardware and Software

Depending on the brand of tablet you purchase, you may be able to enter data by typing on a keyboard, writing on the screen with a stylus, or speaking into the tablet's microphone.

Some smartphones allow you to take notes and to "write" emails or text messages by speaking into the phone . These are examples of speech-recognition technology.

What is grid computing? How does it work?

A(n) _____ is a defect in a computer program that keeps it from performing as its users expect it to perform.

Organizations that run hundreds or even thousands of servers in a server farm are naturally concerned about _____, which is why they're looking for low-cost, renewable energy sources.

For most companies, the spheres of influence are _____, workgroup, and enterprise.

_____ is the use of a collection of computers, often owned by many people or different organizations, to work in a coordinated manner to solve a common problem.

_____ are used in standardized tests, including the SAT and GMAT tests, and to record votes in elections.

An operating system with _____ capabilities allows a user to run more than one program concurrently.

As the difference among computer manufacturers in the areas of price and performance narrows, support for green computing is emerging as a new business strategy for these companies to distinguish themselves from the competition.

A software suite is a collection of programs packaged together as a bundle and typically includes a word processor, spreadsheet program, graphics program, and more.

The scope of green computing is limited to the efficient and environmentally responsible design and manufacture of all types of computers.

The ethical imperative that "care must be taken when recycling or destroying electronic devices to avoid contaminating the environment" is associated with _____.

Distinguish between multitasking and multithreading.

_____ input devices, such as Nintendo's Wii remote and PlayStation's Move game controllers, have become very popular in the gaming industry.

Suppose your friend, who is a small business owner, wants to computerize her business functions such as accounting, payroll, and inventory management. She would need to purchase separate software to meet each functional requirement.

Software as a Service (SaaS) refers to the use of computing resources, including software and data storage, on the Internet rather than local computers.

_____ is a storage technology that is primarily used only for backups.

If a large organization wants software that will benefit the entire organization-what's known as enterprise application software-the organization must develop it specifically for the business in order to get the functionality required.

A(n) _____ device provides data and instructions to the computer and receives results from it.