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      <title>Unit 9 Vocabulary DBA by Christina Liu</title>
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      <description></description>
      <language>en-us</language>
      <pubDate>2018-02-27 18:40:36 UTC</pubDate>
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      <webMaster>hello@padlet.com</webMaster>
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      <item>
         <title>Network</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236076887</link>
         <description><![CDATA[<div>A group of computer systems and other computing hardware devices that are linked together</div>]]></description>
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         <pubDate>2018-02-27 18:45:15 UTC</pubDate>
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         <title>Local area networks (LANs)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077010</link>
         <description><![CDATA[<div>Network composed of close-connected computers, used for short distances</div>]]></description>
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         <pubDate>2018-02-27 18:45:25 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077010</guid>
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         <title>Wide area networks (WANs)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077110</link>
         <description><![CDATA[<div> Network composed of computers that are far apart, used for greater distances. Internet is the largest WAN.</div><div><br><br></div>]]></description>
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         <pubDate>2018-02-27 18:45:34 UTC</pubDate>
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      <item>
         <title>Intranet</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077240</link>
         <description><![CDATA[<div> A private network that looks and acts a lot like the Internet but is available only to the employees of the organization</div>]]></description>
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         <pubDate>2018-02-27 18:45:45 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077240</guid>
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      <item>
         <title>Extranet</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077294</link>
         <description><![CDATA[<div>Area of a network where “outsiders” of a company can access it</div>]]></description>
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         <pubDate>2018-02-27 18:45:50 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077294</guid>
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         <title>Network operating system (NOS)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077418</link>
         <description><![CDATA[<div>A set of programs used to control access to the network and how it is used.</div>]]></description>
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         <pubDate>2018-02-27 18:45:59 UTC</pubDate>
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      <item>
         <title>Network protocols</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077532</link>
         <description><![CDATA[<div>Rules of initiating, interrupting, and continuing communication</div>]]></description>
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         <pubDate>2018-02-27 18:46:08 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077532</guid>
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      <item>
         <title></title>
         <author>jc67375</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077558</link>
         <description><![CDATA[ 
]]></description>
         <enclosure url="" />
         <pubDate>2018-02-27 18:46:10 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077558</guid>
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      <item>
         <title>Bandwidth</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077867</link>
         <description><![CDATA[<div>Number of bits that can be transmitted or received per second.</div><div><br><br></div>]]></description>
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         <pubDate>2018-02-27 18:46:36 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077867</guid>
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      <item>
         <title>Network interface cards(NICs)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077943</link>
         <description><![CDATA[<div>Allows a computer to send data to and receive data from another computer.</div>]]></description>
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         <pubDate>2018-02-27 18:46:43 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236077943</guid>
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      <item>
         <title>Cable</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078037</link>
         <description><![CDATA[<div>Transmission medium by which computers in a network usually send and receive data.</div>]]></description>
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         <pubDate>2018-02-27 18:46:51 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078037</guid>
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      <item>
         <title>Ethernet twisted-pair</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078159</link>
         <description><![CDATA[<div>Most common cable used in Local Area Networks.</div><div><br><br></div>]]></description>
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         <pubDate>2018-02-27 18:46:59 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078159</guid>
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      <item>
         <title>Category 5 (CAT5)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078317</link>
         <description><![CDATA[<div>A cable that sends signals at 100 megabits per second</div>]]></description>
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         <pubDate>2018-02-27 18:47:12 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078317</guid>
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      <item>
         <title>Fiber-optic</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078622</link>
         <description><![CDATA[<div>Cable sends data at faster speeds and for longer distances than CAT5 cable and is primarily used to connect distant network segments over longer distances than you would find in a building</div>]]></description>
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         <pubDate>2018-02-27 18:47:38 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078622</guid>
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      <item>
         <title>Wireless networking</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078723</link>
         <description><![CDATA[<div>An alternative to traditional wired networking since it does not use cables. It is limited by its ability to send signals over short distances only</div>]]></description>
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         <pubDate>2018-02-27 18:47:46 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078723</guid>
      </item>
      <item>
         <title>Hub</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078809</link>
         <description><![CDATA[<div>Central point where all of the computers on a network connect</div>]]></description>
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         <pubDate>2018-02-27 18:47:53 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078809</guid>
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      <item>
         <title>Switch</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078920</link>
         <description><![CDATA[<div>A type of hub that uses a table to keep track of destinations. It is the most common way to connect computers that are physically near each other</div>]]></description>
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         <pubDate>2018-02-27 18:48:01 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236078920</guid>
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      <item>
         <title>Router</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079020</link>
         <description><![CDATA[<div>Links computers to the Internet, so users can share the connection. It chooses the best path for information to travel so that it is received quickly</div>]]></description>
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         <pubDate>2018-02-27 18:48:08 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079020</guid>
      </item>
      <item>
         <title>Wi-fi</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079139</link>
         <description><![CDATA[<div>A technology for wireless local area networking with devices based on the IEEE 802.11 standards</div>]]></description>
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         <pubDate>2018-02-27 18:48:15 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079139</guid>
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      <item>
         <title>Connection speed</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079339</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2018-02-27 18:48:30 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236079339</guid>
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      <item>
         <title>client/server system</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081163</link>
         <description><![CDATA[<div>The server sends and receives data and directs it to each client machine as needed. One computer or one set of computers, the servers, are assigned a specific task</div>]]></description>
         <enclosure url="http://www.mclab.info/client-server.gif" />
         <pubDate>2018-02-27 18:50:42 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081163</guid>
      </item>
      <item>
         <title>Clients</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081310</link>
         <description><![CDATA[<div>The other machines on the client/server system that communicates with the servers but do not communicate with each other</div>]]></description>
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         <pubDate>2018-02-27 18:50:53 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081310</guid>
      </item>
      <item>
         <title>Virtual private network (VPN)</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081379</link>
         <description><![CDATA[<div>A technology that creates a safe and encrypted connection over a less secure network. VPNs are built using another network, but they may have their own security settings and modifications to user connectivity.</div><div><br></div>]]></description>
         <enclosure url="https://www.praguepost.com/wp-content/uploads/2017/08/vpn.png" />
         <pubDate>2018-02-27 18:50:59 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081379</guid>
      </item>
      <item>
         <title>Packets</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081478</link>
         <description><![CDATA[<div>a formatted unit of data carried by a packet-switched network, consists of control information and user data</div>]]></description>
         <enclosure url="http://www.hoggnet.com/NWWPics/Matrix-Switch.png" />
         <pubDate>2018-02-27 18:51:06 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081478</guid>
      </item>
      <item>
         <title>Collision</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081575</link>
         <description><![CDATA[<div>two or more objects exert forces on each other</div>]]></description>
         <enclosure url="http://www.homenethowto.com/wp-content/uploads/hub-collision.jpg" />
         <pubDate>2018-02-27 18:51:14 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081575</guid>
      </item>
      <item>
         <title>Protocol</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081657</link>
         <description><![CDATA[<div> system of rules that allow two or more entities of a communications system to transmit information</div><div><br></div>]]></description>
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         <pubDate>2018-02-27 18:51:20 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/236081657</guid>
      </item>
      <item>
         <title>Topography</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096197</link>
         <description><![CDATA[<div>The study of how things are arranged</div>]]></description>
         <enclosure url="http://www.conceptdraw.com/How-To-Guide/picture/Common-network-topologies-diagram.png" />
         <pubDate>2018-03-01 18:28:42 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096197</guid>
      </item>
      <item>
         <title>Network topology</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096517</link>
         <description><![CDATA[<div>The layout of devices that are connected on a computer network</div>]]></description>
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         <pubDate>2018-03-01 18:29:01 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096517</guid>
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      <item>
         <title>Bus topology</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096792</link>
         <description><![CDATA[<div>Type of network topology in which every computer is connected to a central cable that has a terminator at each end</div>]]></description>
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         <pubDate>2018-03-01 18:29:23 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096792</guid>
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      <item>
         <title>Ring topology</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096953</link>
         <description><![CDATA[<div>Topology where each node connects to exactly two other nodes and forms a continuous single path.</div><div><br><br></div>]]></description>
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         <pubDate>2018-03-01 18:29:35 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237096953</guid>
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      <item>
         <title>Star Network topology</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097074</link>
         <description><![CDATA[<div>The most common network topology today, where there is one central node (the hub), and each computer and network device is attached to that hub individually</div>]]></description>
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         <pubDate>2018-03-01 18:29:44 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097074</guid>
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      <item>
         <title>Mesh LAN</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097179</link>
         <description><![CDATA[<div>A network made up of radio nodes organized in a mesh topology</div>]]></description>
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         <pubDate>2018-03-01 18:29:53 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097179</guid>
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      <item>
         <title>Fully Connected Mesh LAN</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097307</link>
         <description><![CDATA[<div>A network in which every device is connected directly to every other device.</div>]]></description>
         <enclosure url="http://www.conceptdraw.com/How-To-Guide/picture/Fully-Connected-Network-Topology-diagram.png" />
         <pubDate>2018-03-01 18:30:02 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097307</guid>
      </item>
      <item>
         <title>Tree LAN</title>
         <author>cl87199</author>
         <link>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097422</link>
         <description><![CDATA[<div>Groups of devices that are connected to a linear backbone cable and is also called a hierarchical network or an expanded star</div>]]></description>
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         <pubDate>2018-03-01 18:30:10 UTC</pubDate>
         <guid>https://padlet.com/cl87199/hblhcol5l7dy/wish/237097422</guid>
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