IS 301 Exam Questions and Correct Answers.
A primary example of centralized processing is client/server computing.
f
In N-tier computing, significant parts of Web site content, logic, and processing are
performed by different servers.
t
Application server software is responsible for locating and managing stored Web pages.
f
IT infrastructure consists of just those physical computing devices required to operate the
enterprise.
f
An application server may reside on the same computer as a Web server or on its own
dedicated computer.
t
Enterprise integration requires software that can link disparate applications and enable
data to flow freely among different parts of the business.
t
The decision to outsource software development is also referred to as the rent-versus-buy
decision.
f
The operating system is used to manage the computer's activities.
t
The technology challenges facing the U.S. Army, as discussed in the chapter case, illustrates
the current trend in software of outsourcing application development.
, f
SANs create large central pools of storage that can be rapidly accessed and shared by
multiple servers.
t
In green computing, reducing computer power consumption is a top priority.
t
Autonomic computing is implemented primarily with enterprise or ISP servers.
f
Java software is designed to run on any computing device, regardless of the specific
microprocessor or operating system it uses.
t
Web services can exchange information between two different systems regardless of the
operating system or programming languages on which the systems are based.
t
Whereas XML is limited to describing how data should be presented in the form of Web
pages, HTML can perform presentation, communication, and data storage tasks.
f
Hypertext markup language specifies how text, graphics, video, and sound are placed on a
Web page document.
t
The collection of Web services that are used to build a firm's software systems constitutes
what is known as a service-oriented architecture.
t
Today most business firms have discontinued operating their legacy systems, replacing
these with inexpensive Web services and hosted software.
A primary example of centralized processing is client/server computing.
f
In N-tier computing, significant parts of Web site content, logic, and processing are
performed by different servers.
t
Application server software is responsible for locating and managing stored Web pages.
f
IT infrastructure consists of just those physical computing devices required to operate the
enterprise.
f
An application server may reside on the same computer as a Web server or on its own
dedicated computer.
t
Enterprise integration requires software that can link disparate applications and enable
data to flow freely among different parts of the business.
t
The decision to outsource software development is also referred to as the rent-versus-buy
decision.
f
The operating system is used to manage the computer's activities.
t
The technology challenges facing the U.S. Army, as discussed in the chapter case, illustrates
the current trend in software of outsourcing application development.
, f
SANs create large central pools of storage that can be rapidly accessed and shared by
multiple servers.
t
In green computing, reducing computer power consumption is a top priority.
t
Autonomic computing is implemented primarily with enterprise or ISP servers.
f
Java software is designed to run on any computing device, regardless of the specific
microprocessor or operating system it uses.
t
Web services can exchange information between two different systems regardless of the
operating system or programming languages on which the systems are based.
t
Whereas XML is limited to describing how data should be presented in the form of Web
pages, HTML can perform presentation, communication, and data storage tasks.
f
Hypertext markup language specifies how text, graphics, video, and sound are placed on a
Web page document.
t
The collection of Web services that are used to build a firm's software systems constitutes
what is known as a service-oriented architecture.
t
Today most business firms have discontinued operating their legacy systems, replacing
these with inexpensive Web services and hosted software.
