Intro to IT - WGU Section 2 Starter Set
Study online at https://quizlet.com/_geocyx
1. Information Technology is the technology used to create, maintain, and make information avail-
able. IT manages and supports the technologies needed to develop,
maintain, and use computer hardware and software, along with net-
work connectivity and performance. Further, IT is responsible for the
storage, processing, and distribution of information
2. System is a collection of elements that interact to achieve a common goal. IT as
a system includes the hardware, the software, the networking elements
(maintained by IT professionals), and the people who use them.
3. Purpose of IT depart- -User support-enable employees
ment -Data and information management-build systems to enable storage,
retrieval, analysis, and use of organization data and information with an
eye on disaster recovery and business continuity to mitigate the high
costs of losing data.
-Networks support communication between the elements of an IT sys-
tem
-Systems Integration -Vendors provide IT equipment, software, and
services. The deployment of those systems in an organization often re-
quires setting up and configuring the product to align with the specific
organizational needs and to integrate with other systems already in use.
4. Core Components of IT -Software Development-Software systems implement various algo-
Software rithms that transform data from one form into another, perform calcu-
lations, manipulate files, or complete other tasks that may be repetitive,
time-consuming, or dangerous to an employee. A few examples of
tasks software systems perform include controlling the movements of
industrial robotic arms, sending emails, and editing text.
-Business Analysis-Organizations benefit from improving and optimiz-
ing their operations. With the rapid changes in the IT field, organiza-
tions must constantly investigate, assess, and plan for new or replace-
ment systems provided by vendors or developed internally. Organiza-
, Intro to IT - WGU Section 2 Starter Set
Study online at https://quizlet.com/_geocyx
tions analyze their processes, then assess current and anticipated needs
for gaps that technology can fill.
-Security-Business decisions often rely on sensitive data that should
only be handled by specific parties. Unauthorized access could result
in data loss or modifications, exposure of data to competitors, or dis-
ruptions in availability that affect the normal course of the business.
5. Websites can generally Internet, Intranet, extranet
be classified as
6. internet Resources available for the public are on the internet, including com-
mercial sites (e-commerce), blogs, social media, and news.
7. Intranet Resources only available for users or systems of a specific organization
are on the intranet. Things like proprietary information and sensitive
employee information are examples of what is typically placed on an or-
ganization's intranet. Using an intranet for this kind of data helps protect
sensitive information while still facilitating widespread communication
through the organization.
8. Extranet An extranet makes resources available within an organization, but it
also makes that information available to other specific organizations or
users, such as contracted, third-party consultants.
9. Business Intelligence Organizations gather data to support their decision-making process
and discover opportunities to better serve their customers, optimize
their processes, and maintain or gain a competitive advantage in an
industry. Systems and personnel supporting data analytics use the or-
ganization's data to examine its past performance, identify the reasons
behind past and current issues, and forecast future performance.
10. Project Management Organizations need to ensure that projects execute in a manageable
fashion, maintain scope, and optimize use of resources.
Study online at https://quizlet.com/_geocyx
1. Information Technology is the technology used to create, maintain, and make information avail-
able. IT manages and supports the technologies needed to develop,
maintain, and use computer hardware and software, along with net-
work connectivity and performance. Further, IT is responsible for the
storage, processing, and distribution of information
2. System is a collection of elements that interact to achieve a common goal. IT as
a system includes the hardware, the software, the networking elements
(maintained by IT professionals), and the people who use them.
3. Purpose of IT depart- -User support-enable employees
ment -Data and information management-build systems to enable storage,
retrieval, analysis, and use of organization data and information with an
eye on disaster recovery and business continuity to mitigate the high
costs of losing data.
-Networks support communication between the elements of an IT sys-
tem
-Systems Integration -Vendors provide IT equipment, software, and
services. The deployment of those systems in an organization often re-
quires setting up and configuring the product to align with the specific
organizational needs and to integrate with other systems already in use.
4. Core Components of IT -Software Development-Software systems implement various algo-
Software rithms that transform data from one form into another, perform calcu-
lations, manipulate files, or complete other tasks that may be repetitive,
time-consuming, or dangerous to an employee. A few examples of
tasks software systems perform include controlling the movements of
industrial robotic arms, sending emails, and editing text.
-Business Analysis-Organizations benefit from improving and optimiz-
ing their operations. With the rapid changes in the IT field, organiza-
tions must constantly investigate, assess, and plan for new or replace-
ment systems provided by vendors or developed internally. Organiza-
, Intro to IT - WGU Section 2 Starter Set
Study online at https://quizlet.com/_geocyx
tions analyze their processes, then assess current and anticipated needs
for gaps that technology can fill.
-Security-Business decisions often rely on sensitive data that should
only be handled by specific parties. Unauthorized access could result
in data loss or modifications, exposure of data to competitors, or dis-
ruptions in availability that affect the normal course of the business.
5. Websites can generally Internet, Intranet, extranet
be classified as
6. internet Resources available for the public are on the internet, including com-
mercial sites (e-commerce), blogs, social media, and news.
7. Intranet Resources only available for users or systems of a specific organization
are on the intranet. Things like proprietary information and sensitive
employee information are examples of what is typically placed on an or-
ganization's intranet. Using an intranet for this kind of data helps protect
sensitive information while still facilitating widespread communication
through the organization.
8. Extranet An extranet makes resources available within an organization, but it
also makes that information available to other specific organizations or
users, such as contracted, third-party consultants.
9. Business Intelligence Organizations gather data to support their decision-making process
and discover opportunities to better serve their customers, optimize
their processes, and maintain or gain a competitive advantage in an
industry. Systems and personnel supporting data analytics use the or-
ganization's data to examine its past performance, identify the reasons
behind past and current issues, and forecast future performance.
10. Project Management Organizations need to ensure that projects execute in a manageable
fashion, maintain scope, and optimize use of resources.
