Exam 5: IT Infrastructure and Emerging Technologies

In green computing,reducing computer power consumption is a top priority.

Prewritten,commercially available sets of software programs that eliminate the need for a firm to write its own software programs for certain functions,are referred to as

Sets of loosely coupled software components that exchange information with each other using standard Web communication standards and languages are referred to as

A small design agency you are consulting for will be creating client Web sites and wants to purchase a Web server so they can host the sites themselves.How will you advise them on this purchase?

Enterprise infrastructure requires software that can link disparate applications and enable data to flow freely among different parts of the business.

A client computer networked to a server computer,with processing split between the two types of machines,is called a(n)

As referred to in the text,legacy systems are

You are starting a market research company with a single business partner and are planning the hardware and software need for the two of you.Which factors should play into your decision of how much to spend on these investments?

A SAN is a ________ network.

________ uses individual atoms and molecules to create computer chips and other devices thinner than a human hair.

Application server software is responsible for locating and managing stored Web pages.

Running a Java program on a computer requires

The decision to purchase your own IT assets or rent them from external providers is also referred to as the rent-versus-buy decision.

Hypertext markup language specifies how text,graphics,video,and sound are placed on a Web page document.

The network standard for connecting desktop computers into local area networks that enabled the widespread adoption of client/server computing and local area networks and further stimulated the adoption of personal computers is

Which of the following refers to the ability of a computer,product,or system to expand to serve a larger number of users without breaking down?

________ allows a single computing resource,such as a server,to appear to the user as multiple logical resources.

________ provides a standard format for data exchange,enabling Web services to pass data from one process to another.

The ________ PC,becoming the standard PC in the Personal Computer Era,uses the Windows operating system software on a computer with an Intel microprocessor.

________ unleash powerful economies of scale and result in price declines in manufactured computer products.