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Nursing Informatics Final Exam Updated Questions & Answers

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- ANSWER-

Vannevar - ANSWER- Bushwrote the first visionary
description of the potential uses for information
technology with his description of the "memex" automated
library system.

Norbert - ANSWER- Wienerinvented the field of
Cybernetics, inspiring future researchers to
focus on the use of technology to extend human capabilities.

The 1956 Dartmouth Artificial Intelligence - ANSWER-
Conferencecrystallized the concept that technology was improving
at an exponential rate and provided the first serious consideration of the
consequences.

Marshall - ANSWER- McLuhanmade the idea of a
global village interconnected by an electronic
nervous system part of our popular culture.

Sputnik - ANSWER- IIn 1957, the Soviet Union launched the first satellite. triggering
US President Dwight Eisenhower to
create the ARPA agency to regain the technological lead
in the arms race.

J.C.R. - ANSWER- LickliderARPA appointed him to
head the new IPTO organization with a
mandate to further the research of the SAGE program and
help protect the US against a space-based nuclear attack.
He evangelized within the IPTO about the potential
benefits of a country-wide communications network,
influencing his successors to hire Lawrence Roberts to
implement his vision.

Leonard
Kleinrock's - ANSWER- researchThe first communications were between

,Network Control - ANSWER- ProgramThe first networking protocol used on
the ARPANET

- ANSWER- 1983it was replaced
with the TCP/IP protocol developed by Robert
Kahn, Vinton Cerf, and others, which quickly became the
most widely used network protocol in the world.

Transmission Control Protocol - ANSWER- (TCP)allows
computers to connect to a network and exchange data;
carries the task of breaking messages into small packets
(datagrams).

Internet Protocol - ANSWER- (IP)considered a lower level
protocol, which is responsible for making decision
on the packets and routing them.

Hypertext Transmission Protocol - ANSWER- (HTTP)which
supports the World Wide Web (WWW)

File Transmission Protocol - ANSWER- (FTP)permit users to send all
types of electronic files over the Internet.

- ANSWER- HTTPdescribed
as the transmission protocol, introduces a
web document or directory

- ANSWER- Directorythe directory or folder(s) in the
web server that contains a group of related
web pages within a website

Domain - ANSWER- Nameidentifies the computer
name, web server name, web name or host
name. The Internet Domain Name System (DNS) permits
users to give globally unique names to networks.

- ANSWER- .eduEducational site (usually a University or a
college)

- ANSWER- .comCommercial business site/computer

- ANSWER- .govGovernment/non-military site

- ANSWER- .milMilitary sites or agencies

, - ANSWER- .netNetworks, internet service providers,
organizations

- ANSWER- .orgNon-profit organizations and others

- ANSWER- Backgo back to the previous page; press the back
button, right click window and select
back or use keyboard hotkey [alt+left arrow key]

- ANSWER- Forwardgo forward to a new page after going back;
press the forward button, right click window and
select forward or use keyboard hotkey [alt+right arrow key]

- ANSWER- Linkclick a link and jump to a new page

- ANSWER- Jumpselect a new page from external source such as
bookmarked sites

- ANSWER- SurfingJumping ahead of the browser if the link is
already loaded but the rest of the page is lagging
behind.

- ANSWER- ChainsAfter clicking several websites, a
chain of internet pages are created and
explored backward of forward

- ANSWER- Reloadrefreshing the page to ensure that the
latest copy is loaded (e.g. tracking bid on sites such as
eBay)

- ANSWER- StoppingStopping the loading process of a site
anytime the user wants

- ANSWER- RestartingStopping the connection and clicking the

same link again

- ANSWER- Directoriesgood at identifying general
information. A good example is the Yahoo®
Directory

- ANSWER- Indexesidentify text on the given criteria by
searching contents of websites through the
use of software and programs called robots and spiders that

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