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19 Cards in this Set
- Front
- Back
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Network
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an open faced threads or structure in which cords, and wires cross at regular points
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LAN
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A local area network supplies networking capability to a group of computers in close proximity to each other such as in an office building
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WAN
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A communications network that uses such devices as telephone lines, satellite dishes, or radio waves to span a larger geographic area
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Internet
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The Internet is a global system of interconnecting computer networks
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Protocol
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A set of rules
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World Wide Web (WWW)
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A system of Internet servers that support specially formatted documents
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Uniform Resource Locator (URL)
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it is the global address of documents and other resources on the World Wide Web
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Hyperlink
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A hyperlink is a word, phrase, or image that you can click on to jump to a new document or a new section within the current document
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Web Browser
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a computer program used for accessing sites or information on a network
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HTTP
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HTTP defines how messages are formatted and transmitted, and what actions Web servers and browsers should take in response to various commands
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Domain Name
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Domain names are used to identify one or more IP addresses
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HTML
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the predominant markup language for web
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Top Level Domain
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. is one of the domains at the highest level in the hierarchical Domain Name System of the Internet
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ISP
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. is a domain at the top of the Domain Name System hierarchy
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Router
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A network device that forwards packets from one network to another
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IP address
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a numerical label assigned to each device
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DNS
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an Internet service that translates domain names into IP addresses
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Server
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a computer program that provides services to other computer programs
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Client
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A program that runs on a personal computer or workstation connected to a computer network and requests information from a file server
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