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Computer Tech Flashcards
For end of semester state tests
125
Computer Science
11th Grade
10/29/2013

Additional Computer Science Flashcards

 


 

Cards

Term
ASP Licensing
Definition
To allow Application Service Providers to be licensed to you
Term
Animations
Definition
A simulation of movement created by displaying a series of pictures, or frames. Cartoons on television is one example of animation.
Term
Bit
Definition
Smallest unit of information on a computer.
Term
Blog
Definition
An online journal in a webpage form
Term
Boolean logic
Definition
A type of algebra in which everything can be reduced to true or false. Useful when working with binary code.
Term
Broadband
Definition
The term broadband is used to describe a type of data transmission in which a single medium (wire) can carry several channels at once.
Term
Browser
Definition
Short for Web browser, a software application used to locate, retrieve and also display content on the Internet
Term
Bullying
Definition
A form of harassment in order to hurt or put down. Can be done over the Internet, called Cyberbullying
Term
Byte
Definition
Abbreviation for binary term, a unit of storage capable of holding a single character. On almost all modern computers, a byte is equal to 8 bits.
Term
CPU
Definition
Central Processing Unit or the brain of the computer
Term
Censorship
Definition
To put a filter on inappropriate or unwanted websites on the Internet.
Term
Charts
Definition
A way of organizing data which can be easily done in Excel.
Term
Cloud
Definition
Sometimes called Network Cloud, it is a public space transmitting lines.
Term
Cookie
Definition
A message given to a Web browser by a Web server. The browser stores the message in a text file
Term
Copyright
Definition
he legal right granted to an author, composer, playwright, publisher, or distributor to exclusive publication, production, sale, or distribution of a literary, musical, dramatic, or artistic work.
Term
Creative Commons
Definition
A website where images are free of copyright and available for anyone to use
Term
Credential
Definition
Status given to identify who you are, or to give you authority in certain situations.
Term
Crop
Definition
To cut off the sides of an image to make it the proper size or to remove unwanted parts.
Term
DNS
Definition
 Domain Name System an Internet service that translates domain names into IP addresses.
Term
Database
Definition
 A collection of information organized in such a way that a computer program can quickly select desired pieces of data.
Term
Desktop
Definition
 In GUI, a desktop is the metaphor used to portray file systems. Desktops show icons which open up applications and files
Term
Desktop Publishing
Definition

Using a PC or workstation to produce high-quality printed document.

Term
Dial-Up Access
Definition
Like a phone connection for a computer.
Term
Directory/Folder
Definition
 An organizational unit, or container, used to organize folders and files into a certain structure. 
Term
Domain
Definition
 A group of computers and devices on a network that are administered as a unit with common rules and procedures.
Term
Download
Definition
To copy data (usually an entire file) from a main source to a peripheral device.
Term
Drag and Drop
Definition
Describes applications that allow you to drag objects to specific locations on the screen to perform actions on them. 
Term
EULA
Definition
Short for End-User License Agreement, the type of license used for most software. An EULA is a legal contract between the manufacturer and/or the author and the end user of an application. The EULA details how the software can and cannot be used and any restrictions that the manufacturer imposes 
Term
Email
Definition
Sending text and links over the Internet to specific users.
Term
Ergonomics
Definition
The science concerned with designing safe and comfortable machines for humans.
Term
Field
Definition
A space allocated for a particular item of information. A tax form, for example, contains a number of fields: one for your name.. etc.
Term
Filtering
Definition
A program that accepts a certain type of data as input, transforms it in some manner, and then outputs the transformed data. 
Term
Firmware
Definition
Software (programs or data) that has been written onto read-only memory (ROM). Firmware is a combination of software and hardware.
Term
Flaming
Definition
A term that can refer to a searing attack by a writer in an e-mail or bulletin board message as well as to a highly sophisticated strain of malware.
Term
Flash drive
Definition
A small, portable flash memory card that plugs into a computer's USB port and functions as a portable hard drive. 
Term
Formatting
Definition
To prepare a storage medium, usually a disk, for reading and writing. When you format a disk, the operating system erases all bookkeeping information.
Term
Forms
Definition
A formatted document containing blank fields that users can fill in with data.
Term
Formulas
Definition
(1) An equation or expression. (2) In spreadsheet applications, a formula is an expression that defines how one cell relates to other cells.
Term
Forum
Definition
An online discussion group.
Term
Freeware
Definition
Copyrighted software given away for free by the author. Although it is available for free, the author retains the copyright, which means that you cannot do anything with it that is not expressly allowed by the author. Usually, the author allows people to use the software, but not sell it.
Term
Functions
Definition
In programming, a named section of a program that performs a specific task.
Term
Gateway
Definition
A node on a network that serves as an entrance to another network. 
Term
Giga
Definition
When decimal notation is used, giga stands for 10 to the 9th power.
Term
Gigahertz
Definition
One GHz represents 1 billion cycles per second. (The speed of the microprocessor)
Term
Graphs
Definition
a diagram showing the relation between variable quantities
Term
Group Policy
Definition
 family of operating systems that control the working environment of user accounts and computer accounts
Term
Hertz
Definition
one cycle per second. (in a processor)
Term
Hierarchy
Definition
a system or organization in which people or groups are ranked one above the other according to status or authority.
Term
Home Page
Definition
The base page you open up to
Term
Hot Keys
Definition
key sequence that executes a command or causes the operating system to switch to another program
Term
Hyperlink
Definition
A link in a document to a website
Term
IP Address
Definition
An IP address is an identifier for a computer or device on a TCP/IP network
Term
Intellectual Property
Definition
any property that is created using original thought
Term
Internet
Definition
The Internet is a global network connecting millions of computers
Term
Junk Mail
Definition
Mail that you dont want or is non important
Term
Keyboards
Definition
The set of typewriter-like keys that enables you to enter data into a computer.
Term
Lan
Definition
Local Area Network-connecting a computer network in a small area
Term
Libel
Definition
false and damaging statements made about another person through e-mail
Term
Licensing
Definition
A contract that grants a party explicit rights to use intellectual property.
Term
MMS
Definition
Multimedia Message Service
Term
Magnetic hard
Definition
The mechanism that reads and writes data on a hard disk.
Term
Mega
Definition
In decimal systems, the prefix mega means one million, but in binary systems, mega stands for 2 to the 20th power
Term
Mice
Definition
More than one mouse
Term
Microphone
Definition
a device that picks up noise into computer. An input device
Term
Monitor
Definition
Another term for display screen.
Term
Multimedia File
Definition
a stores-and-forward method of transmitting graphics, video clips, sound files and short text message
Term
Network
Definition
A network is a group of two or more computer systems linked together.
Term
Open Source
Definition
open source refers to a program in which the source code is available to the general public
Term
Opererating System
Definition
the software that supports a computer's basic functions
Term
PSN
Definition
 packet-switched network
Term
Password
Definition
To help secure something
Term
Peta
Definition
denoting a factor of 1015.
Term
Piracy
Definition
Stealing something thats not yours
Term
Presentation Software
Definition
A type of business software that enables users to create highly stylized images for slide shows and reports.
Term
Primary Keys
Definition
The keys your hands rest on
Term
Printers
Definition
Prints out what is on the computer monitor
Term
Projectors
Definition
an object that is used to project rays of light, esp. an apparatus with a system of lenses for projecting slides or film onto a screen
Term
Public Domain
Definition
Refers to any program that is not copyrighted.
Term
Queries
Definition
a question
Term
Query
Definition
A request for information from a database.
Term
RAM
Definition
A memory device in which information can be accessed in any order
Term
ROM
Definition
Pronounced rahm, acronym for read-only memory, computer memory on which data has been prerecorded
Term
Record
Definition
In database management systems, a complete set of information. Records are composed of fields, each of which contains one item of information.
Term
Records
Definition
Record but multiple of them
Term
Report
Definition
A formatted and organized presentation of data
Term
Reports
Definition
A formatted and organized presentation of data.
Term
SMS
Definition
Short for Systems Management Server, a set of tools from Microsoft that assists in managing PCs connected to a local-area network 
Term
SSD drive
Definition
A storage device
Term
SaaS
Definition
SaaS is short for 1) Software as a Service, and 2) Storage as a Service.
Term
Save and Save As
Definition
Save as allows you to choose where and what you are saving, while save just allows you to save file to the predesigneated place.
Term
Search engine
Definition
Search engines are programs that search documents for specified keywords and returns a list of the documents where the keywords were found.
Term
Server
Definition
A computer or device on a network that manages network resources.
Term
Shareware
Definition
Software distributed on the basis of an honor system Most shareware is delivered free of charge, but the author usually requests that you pay a small fee if you like the program and use it regularly.
Term
Shortcut
Definition
A special type of file in some operating systems that points to another file or device.
Term
Slander
Definition
 Internet communication of false statements injurious to a person's reputation.
Term
Slide
Definition
A slide or slider phone is a mobile phone form factor where the phone is designed like a clamshell phone
Term
Smart Phone
Definition
A phone with access to the Internet.
Term
Social Media
Definition
Ways of communicating and connecting through Internet Media.
Term
Spam
Definition
Spam is most often considered to be electronic junk mail or junk newsgroup postings.
Term
Spamming
Definition
Posting unwanted and non useful things on the Internet and polluting and clogging feeds.
Term
Speakers
Definition
An output device that releases noises taken from the computer into the area.
Term
Sponsered link
Definition
Links on a website that have been paid for.
Term
Spreadsheet
Definition
A table of values arranged in rows and columns.
Term
Spyware protection
Definition
 Any software that covertly gathers user information through the user's Internet connection without his or her knowledge
Term
Styles
Definition
In word processing, a named set of formatting parameters. By applying the style name to a section of text, you can change many formatting properties.
Term
Stylus
Definition
A pointing and drawing device shaped like a pen. You use a stylus with a digitizing tablet or touch screen.
Term
Table
Definition
Refers to data arranged in rows and columns. 
Term
Tablet
Definition
 type of notebook computer that has an LCD screen on which the user can write using a special-purpose pen, or stylus.
Term
Template
Definition
Something that establishes or serves as a pattern for reference
Term
Tera
Definition
Tera is a unit prefix in the metric system denoting multiplication by 1012 or1000000000000.
Term
Thumnails
Definition
A miniature display of a page to be printed.
Term
Touchpad
Definition
A small, touch-sensitive pad used as a pointing device on some portable computers.
Term
Transitions
Definition
A transition is what the author shows between two shots or clips.
Term
Upload
Definition
To transmit data from a computer to a bulletin board service, mainframe, or network.
Term
Username
Definition
A name used to gain access to a computer system. Usernames, and often passwords, are required in multi-user systems.
Term
VPN
Definition
a network that is constructed by using public wires — usually the Internet — to connect to a private network, 
Term
Validity
Definition
Verification that something is correct or conforms to a certain standard.
Term
Virus Protection
Definition
A software downloaded to protect computer from viruses
Term
VoIP
Definition
Voice over Internet Protocol, a category of hardware and software that enables people to use the Internet as the transmission medium for telephone calls by sending voice data in packets
Term
Volatile
Definition
Memory that loses its contents when the power is turned off.
Term
WAN
Definition
Wide Area Network
Term
WWW
Definition
short for World Wide Web that precedes URL addresses is an indication that the Web address exists on the vast network
Term
Wiki
Definition
A collaborative Web site comprises the perpetual collective work of many authors.
Term
Wireless
Definition
Having no Wires
Term
Word Processor
Definition

A program or computer that enables you to perform word processing functions.

 

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