eTwinning: Network protocols

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Here you can finf the concept of network protocols. This presentation was made by André Meneses

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eTwinning: Network protocols

  1. 1. Network protocols André Meneses 12E
  2. 2. Network protocols <ul><li>I will explain what network protocols are and why they are important. </li></ul>
  3. 3. Network protocols <ul><li>Protocol suites are collections of protocols that enable network communication between hosts. A protocol is a formal description of a set of rules and conventions that govern a particular aspect of how devices on a network communicate. </li></ul>
  4. 4. Protocols <ul><li>Protocols determine the format, timing, sequencing, and error control in data communication. Without protocols, the computer cannot make or rebuild the stream of incoming bits from another computer into the original format. </li></ul>
  5. 5. Network protocols <ul><li>Protocols control all aspects of data communication, which include the following: </li></ul><ul><ul><li>How the physical network is built </li></ul></ul><ul><ul><li>How computers connect to the network </li></ul></ul><ul><ul><li>How the data is formatted for transmission </li></ul></ul><ul><ul><li>How that data is sent </li></ul></ul><ul><ul><li>How to deal with errors </li></ul></ul>
  6. 6. Organizations and committees <ul><li>These network rules are created and maintained by many different entities: </li></ul><ul><ul><li>Institute of Electrical and Electronic Engineers (IEEE), </li></ul></ul><ul><ul><li>American National Standards Institute (ANSI) </li></ul></ul><ul><ul><li>Telecommunications Industry Association (TIA) </li></ul></ul><ul><ul><li>Electronic Industries Alliance (EIA) </li></ul></ul><ul><ul><li>International Telecommunications Union (ITU), formerly known as the Comité Consultatif International Téléphonique et Télégraphique (CCITT). </li></ul></ul>
  7. 7. Thanks for watching <ul><li>Work created for etwinning project </li></ul><ul><li>End </li></ul>

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