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NETWORK PROTOCOL

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Kak Yong
Kak Yong

A protocol is a set of rules for exchanging data between devices and defines how messages should be formatted, transmitted and acknowledged. Some common protocols include HTTP for accessing web pages, SMTP for sending email, FTP for file transfers, TCP for reliable packet delivery across networks, and IP for logical addressing to route information between networks.

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CHAPTER 3: COMPUTER NETWORKS AND COMMUNICATIONS
Protocol  A protocol is a set of rules for the exchange of data between a terminal and computer or between two computers. Think of protocol as a sort of precommunication agreement about the form in which a message or data is to be sent and receipt is to be acknowledge.
Types of Protocols  Hypertext Transfer Protocol (HTTP) – This protocol is used to access, send and receive Hypertext Markup Language (HTML) files on the Internet.
 Simple Mail Transfer Protocol (SMTP) – This protocol is used for transferring email between computers
 File Transfer Protocol (FTP) – FTP is responsible for allowing file to be copied between devices.
 Transmission Control Protocol (TCP) – This protocol ensures the delivery of information packets across network.
 Internet Protocol (IP) – This important protocol is responsible for providing logical addressing called IP address to route information between networks.

More Related Content

NETWORK PROTOCOL

  • 1. CHAPTER 3: COMPUTER NETWORKS AND COMMUNICATIONS
  • 2. Protocol  A protocol is a set of rules for the exchange of data between a terminal and computer or between two computers. Think of protocol as a sort of precommunication agreement about the form in which a message or data is to be sent and receipt is to be acknowledge.
  • 3. Types of Protocols  Hypertext Transfer Protocol (HTTP) – This protocol is used to access, send and receive Hypertext Markup Language (HTML) files on the Internet.
  • 4. Simple Mail Transfer Protocol (SMTP) – This protocol is used for transferring email between computers
  • 5. File Transfer Protocol (FTP) – FTP is responsible for allowing file to be copied between devices.
  • 6. Transmission Control Protocol (TCP) – This protocol ensures the delivery of information packets across network.
  • 7. Internet Protocol (IP) – This important protocol is responsible for providing logical addressing called IP address to route information between networks.