Exam 5: It Infrastructure and Emerging Technologies

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

Web services can exchange information between two different systems regardless of the operating system or programming languages on which the systems are based.

Connecting geographically remote computers in a single network to create a "virtual supercomputer" is called

PCs typically stay on more than twice the amount of time they are actually being used each day.

We read constantly in the popular press about the need to "go green " in business.Is there a need to "go green" in the IT industry or is it just a play for positive public perception?

Explain why standards are so important in information technology? What standards have been important for the growth of Internet technologies?

Software applications that are based on combining different online software applications are called

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

Since the first magnetic storage device was used in 1955,the cost of storing a kilobyte of data has fallen exponentially,________ the amount of digital storage for each dollar expended every 15 months on average.

A ________ is an integrated circuit to which two or more processors have been attached for enhanced performance,reduced power consumption,and more efficient simultaneous processing of multiple tasks.

Distinguish between Simple Object Access Protocol (SOAP),Web Services Description Language (WSDL),and Universal Description,Discovery,and Integration (UDDI).

Which type of computing refers to firms purchasing computing power from remote providers and paying only for the computing power they use?

Distinguish between grid computing,cloud computing,and on-demand computing.

________ means contracting with others to perform some operations that could be done in-house by the company itself.

Software that manages the resources of the computer is called

An example of autonomic computing is

Paul's Paints needs software for their new enterprise system that will manage all their inventory and purchases.They have a firm in India creating the software.They have found that India can develop it faster and less expensive than Paul"s IT people can do it.Paul's Paints needs a ________ to manage this process.

One reason for the growth in the Internet population is the rapid decline in Internet connection and overall ________ costs.

In client/server computing,desktop or laptop computers called servers are networked to powerful clients computers that provide the client computers with a variety of services and capabilities.

Packing more ________ into a tiny microprocessor has exponentially increased processing power.