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117 Cards in this Set
- Front
- Back
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Online Services
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a application that you can use over the internet. e.g cram
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Real Time information
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a application that gives you information that is happening now. e.g the weather,news
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Commerce
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a website used to buy and sell. e.g ebay
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VLE
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a virtual learning environment, this is used to teach children. e.g frog
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Online Advertising
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these are usually in the form of pop up ads.
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Search engine
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this a website that sorts out millions of website,pages and so on and orders it in how reliable it is.
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Banner Ads
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advertisement that pops up while using a website or looking on a page.
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Spam
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spam mail is usually advertisment or mail that isnt important.
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Unsolicited bulk email
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a large amount of emails that are sent to multiple people even though they dont want them.
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Affiliate Model
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a form of online advertising where a bussiness will p-ay another business to advertise there website/business.
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Pay Per Click
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Online Communication
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talking to people all over the world using an application or website. e.g facebook
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Online community
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Network of friends
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Virtual world
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Netiquette
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etiquette online, using good manners whilst tlaking to thers and so on.
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Chat
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Chatroom
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Profile
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Web logs (Blogs)
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Microblogging
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Wikis
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VoIP
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Online Documents
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Download
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Algorithms
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Upload
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Version Control
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Locked document
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File permissions
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Zip Folder
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these are used to store more than one folder, this means it is alot easier to send, than one at a time.
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Read only access
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Read/write access
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Full control
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Cloud Computing
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Servers
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Cloud Storage
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RFID
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Radio-frequency identification uses radio frequecies to send information. it can be put anywhere and when it is scanned information can be sent to whoever you want it to be sent to. this can be used in shipping.
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Ubiquitous Computing
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it is an advanced computing concept where computing is made to appear anywhere and everywhere. it can be used on any device, in any location and in any format.
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Internet
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Network
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this allows computers to exchange information. a computer network will use nodes to send information along the connection.
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Protocol
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a set of rules and regulations that determine how data is transmitted.
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POP
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Point of presence, this is a place on the internet where you can access different places on the internet.
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NAP
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Network Access Point, this is where ISP's will conect with one another.
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IP
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TCP
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FTP
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ISP
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Internet Service Provider, a business that will connect a home computer to the internet for a charge.
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Server
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Client
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Router
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Connecting Backbone
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Wireless connection
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Broadband connection
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Dial up connection
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Bandwidth
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Ethernet
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Bit
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WWW
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Hyperlink
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Web server
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HTML
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HTML element
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URL (and three parts that make up a URL)
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Search Engine
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Email
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Store and Forward system
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Address Book
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Attachment
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CC
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BCC
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Hack
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POP3
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SMTP
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IMAP
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Data Exchange
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Data
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Devices/components
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Peripheral
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Codec
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Internet Packets
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Wireless Networks
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Twisted Pair Cables
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Coaxial
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Fibre Optic
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Infrared
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Satellite (Geostationary satellites)
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Mbps
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Gbps
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Sun Spot activity
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Byte
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USB
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Simplex
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Half Duplex
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Full Duplex-
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Parallel and Serial Transmission
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Bi- ?directional transmission
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Client Side Processing
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Server Side Processing
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Data Storage
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Database
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Table
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Record
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Field
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Primary Key
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key that defines
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Foreign Key
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columns that can link tables.
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Data Types
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classification defining what type of data it is.
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Online Database
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database accessible from a network
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Database Management system
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system that can allow or disable what is on a webpage to be viewed.
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SQL (Structures query language)
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language to manage a webpage.
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DDL (Data Definition Language)
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Language that defines data streucture.
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DML (Data Manipulation Language)
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?Simular language used for a webpage but instead used to change or delete information.
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Threats to Data
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the risk of information online being lost or changed.
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Malware
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software designedto damage a computer system.
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Phishing
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a con way of getting information from you online.
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Viruses
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malware that copies its self onto a computer
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Password
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a srtring of letters and/or numbers that allows you access to a webpage or profile.
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