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TCP/IP is a large collection of different communication protocols.
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TCP/IP is a large collection of different communication protocols based upon the two original protocols TCP and IP.
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The TCP protocol is used for the transmission of data from an application to the network.
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TCP is responsible for breaking data down into IP packets before they are sent, and for assembling the packets when they arrive.
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The IP protocol takes care of the communication with other computers.
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IP is responsible for the sending and receiving data packets over the Internet.
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The HTTP protocol takes care of the communication between a web server and a web browser.
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The HTTP protocol is used for sending requests from a web client (a browser) to a web server returning web content (web pages) from the server back to the client.
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The HTTPS protocol takes care of secure communication between a web server and a web browser.
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The HTTPS protocol typically handles credit card transactions and other sensitive data.
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The SSL protocol is used for encryption of data for secure data transmission
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The SMTP protocol is used for the transmission of e-mails.
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The MIME protocol lets SMTP transmit multimedia files including voice, audio, and binary data across TCP/IP networks.
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The IMAP protocol is used for storing and retrieving e-mails.
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The POP protocol is used for downloading e-mails from an e-mail server to a personal computer.
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The FTP protocol takes care of the transmission of files between computers.
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The NTP protocol is used for synchronizing the time (the clock) between computers.
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The DHCP protocol is used for allocation of dynamic IP addresses to computers in a network.
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The SNMP protocol is used for the administration of computer networks.
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The LDAP protocol is used for collecting information about users and e-mail addresses from the Internet.
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The ICMP protocol takes care of error handling in the network.
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The ARP protocol is used by IP to find the hardware address of a computer network card based on the IP address.
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The RARP protocol is used by IP to find the IP address based on the hardware address of a computer network card.
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The BOOTP protocol is used for booting (starting) computers from the network.
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The PPTP protocol is used for setting up a connection (tunnel) between private networks.
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