Shared Flashcard Set

Details

CNIT100
Chapters 1-6, and 9 of Technology in Action book for CCSF
127
Computer Networking
Undergraduate 1
05/20/2012

Additional Computer Networking Flashcards

 


 

Cards

Term
In 1971, the Intel Corporation introduced the microprocessor chip, which functions as the central processing unit of the computer.
Definition
True
Term
Affective computing is a science that attempts to produce machines that understand and can respond to human emotion.
Definition
True
Term
________ tags are small versions of the roadway electronic toll system used in many states to automate paying tolls as motorists pass through the toll station.
Definition
RFID
Term
The discrepancy between the "haves" and "have nots" with regard to computer technology is commonly referred to as the digital society.
Definition
False
Term
The ________, weighing 24.5 pounds, was the industry's first portable computer.
Definition
Osborne
Term
To set up a(n) ________, you must have an appropriate computer and digital devices connected to a home network.
Definition
digital home
Term
The difference between people with access to computers and the Internet and those without this access is known as the ________.
Definition
Digital divide
Term
________ computing relates to emotion or deliberately tries to influence emotion.
Definition
Affective
Term
When a job is sent to other countries, as many programming jobs have been, it is said to have been exported.
Definition
False
Term
The ________ is a global effort in which bioengineers are creating realistic computer simulations of all systems and features of the human anatomy.
Definition
Physiome Project
Term
A ________ allows you to transfer media from your computer to other media devices (such as a plasma TV).
Definition
digital media adapter
Term
Many online courses are designed to use management software like ________ so that students can communicate outside of class, take quizzes online, and find their class materials easily.
Definition
Blackboard or Moodle
Term
What programming language revolutionized the software industry because beginning students could learn it easily?
Definition
BASIC
Term
________ is the nerve center of any digital home, allowing you to interface with the different digital devices connected to the network.
Definition
A computer
Term
Information technology careers are on the rise.
Definition
True
Term
________ computing relates to emotion or deliberately tries to influence emotion.
Definition
Affective
Term
The process of searching huge amounts of data with the hope of finding a pattern is called ________.
Definition
data mining
Term
Released in 1984, the Apple Macintosh was the first computer brought to market that used a graphical user interface.
Definition
False
Term
The Microsoft Authorized Refurbisher program supports refurbishers by allowing certain Microsoft operating systems and applications to be installed for free on refurbished computers.
Definition
True
Term
While engineers work to create computers that can understand us emotionally, ________ are also evolving toward a more human appearance.
Definition
computer systems
Term
Computer forensics is the application of computer systems in gathering potential legal evidence.
Definition
True
Term
One potential application of ________ is to provide sight to the blind.
Definition
biomedical chip implants
Term
The Altair could be purchased fully assembled or as a kit.
Definition
True
Term
Biomedical chip implants are being used to provide sight to the blind.
Definition
True
Term
Nanostructures represent the smallest human-made structures that can be built.
Definition
True
Term
A compiler is a program that translates computer language instructions into English language.
Definition
False
Term
Becoming computer literate includes being able to understand and form knowledgeable opinions on the challenges facing a digital society.
Definition
True
Term
Surgeons use ________ to perform delicate operations by manipulating devices through computers instead of manually.
Definition
Robotics
Term
Laser printers use essentially the same process for printing as inkjet printers do.
Definition
False
Term
The ________ port resembles a standard phone jack.
Definition
modem
Term
Thermal printers are specialty printers that melt wax-based ink onto ordinary paper or burn dots onto specially coated paper.
Definition
True
Term
Restarting the computer while it's powered on is called a cold boot.
Definition
False
Term
USB ports are fast replacing traditional ________ ports because of their ability to transfer data quickly.
Definition
parallel and serial
Term
When performing data entry, you cannot use the numeric keypad on your keyboard to enter numeric values.
Definition
False
Term
External hard drives are often used to back up data that is contained on the internal hard drive.
Definition
True
Term
The type of monitor that looks like a traditional television set is called a ________ monitor.
Definition
cathode-ray tube (CRT)
Term
The main difference between a mainframe and a supercomputer is the physical size.
Definition
False
Term
The Windows key on a keyboard is specific to the Windows operating system.
Definition
True
Term
An expansion hub allows you to provide new, external ports to your computer.
Definition
True
Term
Devices such as monitors and printers that are connected to the computer are called ________.
Definition
peripheral devices
Term
Flash drives plug into a(n) ________.
Definition
USB port
Term
________ is the applied science concerned with designing and arranging things that people use so that the people and things interact most efficiently and safely.
Definition
Ergonomics
Term
An alternative to the QWERTY keyboard is the virtual keyboard.
Definition
False
Term
USB ports are causing serial and parallel ports to become legacy technology.
Definition
True
Term
In binary language, each letter of the alphabet, each number, and each special character is made up of a unique combination of
Definition
eight bits.
Term
A(n) ________ uses an internal sensor or laser to detect the mouse's movement.
Definition
optical mouse
Term
A(n) ________ enables you to enter data (text, images, and sound) and instructions (user responses and commands) into the computer.
Definition
input device
Term
A ________ is a portable computer that features a touch-sensitive screen and handwriting recognition software.
Definition
Tablet PC
Term
________ microphones pick up sound from only one direction.
Definition
Unidirectional
Term
________ is a form of permanent memory that holds all the instructions the computer needs to start up.
Definition
ROM
Term
Embedded computers have their own programming. They typically do not receive input from you, nor do they interact with other systems.
Definition
True
Term
When using Windows 7 power management tools, you really only need to shut down your computer when you need to repair the system, install hardware, or move the system.
Definition
True
Term
What protocol allows files to be transferred from a Web server so that you can view them on your computer using a browser?
Definition
HTTP
Term
Relativism holds that everyone has his or her own ideas and that there is no universal moral truth.
Definition
True
Term
The primary use for the Internet is searching.
Definition
False
Term
A list of pages within a Web site that you have visited and that usually appears at the top of a page is referred to as a(n) ________.
Definition
breadcrumb trail
Term
________ is a social networking service that enables you to exchange short text messages with your friends or "followers."
Definition
Twitter
Term
The # sign can be used as a wildcard when conducting searches with most search engines.
Definition
False
Term
Search engines have which three parts?
Definition
a spider, an indexer, and search engine software
Term
The World Wide Web was invented by ________.
Definition
Tim Berners-Lee at CERN
Term
The ________ requires companies to provide mechanisms for employees and third parties to anonymously report complaints, including ethics violations.
Definition
Sarbanes—Oxley Act
Term
Podcasts enable you to ________.
Definition
broadcast over the Internet using compressed audio and video files such as MP3s and MP4s
Term
A set of programs that searches the Web to find information is called a ________.
Definition
search engine
Term
Social media sites are advocates of personal privacy.
Definition
False
Term
The Internet was developed to ensure faster delivery of communications such as mail.
Definition
False
Term
One way to mark a Web site so that you can return to it later without typing the address is to ________.
Definition
use Favorites or Bookmarks
Term
The concept of the Internet developed from ________.
Definition
the Cold War crisis
Term
Which of the following is NOT a type of broadband Internet connection?
Definition
dial-up
Term
When shopping on the Web, it is better to pay for your purchase with a debit card rather than a credit card.
Definition
False
Term
Intellectual property (such as music, writing, and software) is protected through ________ law.
Definition
copyright
Term
In the URL http://www.prenhall.com, the portion labeled .com is the ________.
Definition
top-level domain
Term
A subject directory is an outline of Web sites organized by topic.
Definition
True
Term
RSS stands for ________.
Definition
Really Simple Syndication
Term
Web 2.0 describes ________.
Definition
a trend of new Web applications that combine the functionality of multiple applications
Term
Unethical behavior can be defined as conforming to a set of approved standards of social or professional behavior.
Definition
False
Term
The Internet is ________.
Definition
a large network of networks
Term
All of the following are ways to communicate on the Internet EXCEPT:
Definition
hyperlinks.
Term
If you post a picture on your own social networking site, it could become available to the public via search engines.
Definition
true
Term
What protocol allows files to be transferred from a Web server so that you can view them on your computer using a browser?
Definition
HTTP
Term
In the URL http://www.prenhall.com, the portion labeled http is the ________.
Definition
protocol
Term
Copyrighted technology is said to be in the public domain.
Definition
false
Term
The emotional-social prosthesis (ESP) device, developed by a group at the MIT Media Lab, is targeted at helping people who have ________.
Definition
autism
Term
HTTP is the abbreviation for ________.
Definition
hypertext transfer protocol
Term
Drawing objects include all of the following EXCEPT:
Definition
photographs
Term
The default line spacing for Word 2010 is double spacing.
Definition
false
Term
A ________ is approximately 1 billion bytes.
Definition
gigabyte
Term
A TV tuner allows your computer to receive television channels from a cable connection and display them on your computer monitor.
Definition
true
Term
Medical students can train on ________ and experience firsthand how a human would react to a particular treatment.
Definition
patient simulators
Term
Instant messaging (IM) services are programs that enable you to ________.
Definition
communicate in real time with others who are online
Term
There are virtually no privacy risks in using today's newest social networking sites.
Definition
False
Term
A subject directory is a set of programs that searches the Web for specific keywords you wish to query and returns a list of Web sites on which these keywords are found.
Definition
false
Term
The text version of a Web site's Internet address is called the ________.
Definition
Uniform Resource Locator (URL)
Term
________ is the study of molecules and structures whose sizes range from 1 to 100 nanometers.
Definition
Nanoscience
Term
The Windows key on a keyboard is specific to the Windows operating system.
Definition
true
Term
When a job is sent to other countries, as many programming jobs have been, it is said to have been ________.
Definition
offshored
Term
In binary language, each letter of the alphabet, each number, and each special character is made up of a unique combination of
Definition
eight bits.
Term
________ microphones pick up sound from only one direction.
Definition
Unidirectional
Term
A ________ is a portable computer that features a touch-sensitive screen and handwriting recognition software.
Definition
Tablet PC
Term
Ranchers use VeriChips to track their cattle.
Definition
false
Term
The blinking vertical line where text or graphics will be inserted is called the:
Definition
insertion point.
Term
________ is the place in a computer where the programs and data the computer is currently using are stored.
Definition
RAM
Term
All of the following are examples of multimedia EXCEPT:
Definition
text
Term
Inkjet printers and laser printers are examples of ________ printers.
Definition
nonimpact
Term
A banner would be one example of which of the following?
Definition
shape
Term
________ tags, when placed on an animal, can be used to record and track in a database all of the animal's movements.
Definition
RFID
Term
A webcast is ________.
Definition
the broadcast of audio or video content over the Internet
Term
Affective computing is a science that attempts to produce machines that understand and can respond to human emotion.
Definition
true
Term
Which of the following are personal video journal entries posted on the Web?
Definition
vlogs
Term
Restarting the computer while it's powered on is called a cold boot.
Definition
false
Term
Being computer literate enables you to form educated opinions in today's digital society and to take a stand based on accurate information rather than media hype and misinformation.
Definition
true
Term
Information technology careers are on the rise.
Definition
true
Term
The hard disk drive is a ________ storage device, meaning that it stores data permanently.
Definition
nonvolatile
Term
A ________ allows you to transfer media from your computer to other media devices (such as a plasma TV).
Definition
digital media adapter
Term
A(n) ________ is a keyword or term that is assigned to a piece of information such as a Web page, digital image, or video and describes the site so that it can be found again by browsing or searching.
Definition
tag
Term
A(n) ________ is where a peripheral device can attach to a computer so that data can be exchanged between it and the operating system.
Definition
port
Term
A ________ is a small device that enables users to carry digital information.
Definition
Smartphone
Term
The large scale networking (LSN) project is ________.
Definition
a U.S. government Internet research project
Term
A subject directory is an outline of Web sites organized by topic.
Definition
true
Term
Becoming computer literate includes being able to understand and form knowledgeable opinions on the challenges facing a digital society.
Definition
true
Term
All the following are examples of input devices EXCEPT a ________.
Definition
printer
Term
________ software is the set of programs that enables the computer's hardware devices and application software to work together.
Definition
system
Term
Computers gather data, which means that they allow users to ________ data.
Definition
input
Term
Footers contain text that will appear at the top of each page when you print.
Definition
false
Term
Surgeons use ________ to perform delicate operations by manipulating devices through computers instead of manually.
Definition
robotics
Term
Large, expensive computers that support hundreds of users simultaneously are called ________.
Definition
mainframes
Term
A chat room is another name for a discussion group, an online discussion forum in which people create threads.
Definition
false
Term
When toggled off, the Insert key replaces or overwrites existing characters with new characters as you type.
Definition
true
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