Difference between revisions of "Packet Switching"
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The message would be packaged and send to the destination. This packages doesn't need to go through the same roads. As all the packets necessary to construct the message arrives to its destination, packets are reassembled into original message.<br/> | The message would be packaged and send to the destination. This packages doesn't need to go through the same roads. As all the packets necessary to construct the message arrives to its destination, packets are reassembled into original message.<br/> | ||
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|...by students=<em><b>title</b> | |...by students=<em><b>title</b> | ||
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− | + | ===Example?=== | |
+ | * [http://www.pbs.org/opb/nerds2.0.1/geek_glossary/packet_switching_flash.html packet_switching] | ||
+ | This is a flash demonstration. | ||
==Circuit-switching vs Package-switching== | ==Circuit-switching vs Package-switching== |
Revision as of 08:34, 8 December 2009
COMP1260 > Understanding the Internet
IntroductionHave you ever think how Internet sends information to other users?
How does it work?Think you have made a jigsaw puzzle. You are sending each piece of puzzle to all your classmates you had in early childhood with a message that has the date, time and place to meet. Your goal is to gather all your classmates and construct the puzzle with everyone. Package Switching works in the same way.
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...by studentstitle
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Example?
This is a flash demonstration.
Circuit-switching vs Package-switching
Circuit-switching is another form of protocol which sends message to others. It is normally used in telephone communications. Circuit-switching is quicker then package-switching, but circuit-switching needs data to be send in order and in the same time. Package-switching is more efficient and robust, and can withdraw some days in transmitting. For that, package-switching is better used in e-mails and website, where circuit-switching is more based for real-time data transmition.
References
- Wikipedia
- Shiri Chechik, Adi Gati Protocols and Computer Networks Course at Tel Aviv University
- The Linux Information ProjectPacket Switching DefinitionNovember 4, 2005.
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