Terms and fact critical to the CIW Foundations certification exam
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| network of interconnected computers having now centralized control | Internet
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| US Commerical TLD | com
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| US Educational TLD | edu
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| US Government TLD | gov
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| TLD | top level domain
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| International country TLD | co
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| US Military TLD | mil
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| organizational network TLD | net
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| Non-profit organization TLD | org
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| Country code for UK | co
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| Files stored from a visited website that the browser doesn't have to reload if not changed | browser cache
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| early Internet text-based browser tool | Gopher
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| FTP | file transfer protocol
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| file transfer protocol | used for transferring files between across the Internet
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| Fastest dial-up speed | 56 KPS
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| dial-up networking device | Modem
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| DSL | digital subscriber line
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| DSL max speed | 10Mbps
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| ISDN max speed | 64Kbps
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| Cable connection max speed | 52Mbps
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| Connects LANS to Internet | T1
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| T1 Best speed | 1.544 Mbps
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| European equivalent of T1 | E1
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| E1 best speed | 2.048 Mbps
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| Connects corporate LANS to the Internet | T3
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| T3 best speed | 44.736Mbps
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| Europeon equivalent of T3 | E3
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| E3 best speed | 34.368Mbps
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| E-commerce transactions between businesses | B2B
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| B2B | Business to business
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| E-commerce transactions between businesses and consumers | B2C
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| B2C | business to consumers
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| E-commerce transactions between consumers | C2C
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| C2C | consumers to consumers
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| SSL | Secure Socket Layers
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| Common security protocol used to encrypt e-commerce transactions | SSL
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| text files saved by servers to client computers in response to a request from a client browser | cookies
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| graphic format that has no compression and holds 256 colors and can be animated | GIF
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| GIF | Graphics Interlaced Format
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| graphic format that has 16million colors that can be compressed and lose quality | JPEG
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| JPEG | Joint Photographers Exchange Graphic
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| A replacement for GIF that supports 16 million colors but no animation | PNG
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| PNG | Portable network graphic
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| RGB | Red Green Blue
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| a graphics error where the graphic is rendered outside its range of colors, and a suitable color is approximated | dithering
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| graphics error where the graphic is rendered in a larger quality size than what is was saved for, resulting in blurring of image | pixelated
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| object oriented programming language developed by Sun Microsystems used to develop a website | Java
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| object-based scripting language adapted from Sun's LiveScript that is interpreted by the web browser | JavaScript
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| CSS | Cascading Style Sheet
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| HTML | Hypertext markup language
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| XHTML | Extensible Hypertext Markup Language that meets both HTML and XML standards
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| XML | Extensible markup language
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| IMAP | Internet Messaging Access Protocols
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| NNTP | Network News Transfer Protocol
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| Used by RSS and Newsfeed servers | NNTP
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| Used by Internet-Email servers to provide access to e-mail only via Internet | IMAP
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| PPP | Point to Point protocol
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| Protocol used in dial-up connections to connect to the Internet | PPP
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| POP | Post office protocol
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| Used by client PCs to retrieve e-mail from an e-mail server and store on client's computer | POP
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| SMTP | Simple mail transfer protocl
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| used by e-mail servers to send the e-mail messages | SMTP
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| Port for HTTP | 80
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| Port for ftp | 20/21
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| Port for Telnet | 23
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| Port for SMTP | 25
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| Port for SSL | 443
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| HTTP | Hypertext Markup Language
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| protocol used to remotely connect to a PC | telnet
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| OSI Model | standard for network communications
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| regenerates a weak signal and performs NO error correction | repeater
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| multi-port network repeater device | hub
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| networking device | bridge
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| networking device | brouter
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| networking device | switch
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| networking device | router
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| digital networking device to convert analog and digital signals | CSU/DSU
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| cable backbone with notes | bus
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| notes connected by cables that pass through a central controlling device such as a hub | star
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| nodes connected through a MAU that pass a token around for permission to transmit | ring
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| MAU | multistation access unit used in MAC networks
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| multiple nodes connected to each other with the ability of data to travel many different paths | mesh
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| IIS | Internet Information Server
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| Microsoft's web server | IIS
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| Open Source & Unix-based webserver | Apache
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