ICSE CLASS 8 | CH-8- NETWORKS | NETWORKING PROTOCOLS: TCP/IP, HTTP/ HTTPS

Опубликовано: 11 Февраль 2025
на канале: ICSE COMPUTER APPLICATIONS by Vijay Baretha

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ICSE CLASS 8 | CH-8- NETWORKS | NETWORKING PROTOCOLS: TCP/IP, HTTP/ HTTPS
1) TCP/IP (Transmission Control Protocol/Internet Protocol) is a set of
a suite of communication protocols used to connect various computers on the Internet.
TCP/IP is a combination of two separate protocols:

1) TCP or Transfer Control protocol is used for reliable and foolproof data transmission over the network. It is responsible for dividing the data into packets at the sender's side and for assembling these packets at their correct destination.

2) IP or Internet Protocol provides a sequence number to each of these packets so that they might reach their destination in correct order. Also, it handles the addressing of each packet so that it is delivered to the correct destination.

2) HTTP
HTTP or Hyper Text Transfer Protocol determines how different forms of information (text, images, sound, video, and other multimedia files) get transferred to your screen over the Internet. This protocol also defines what actions web servers and browsers should take in response to various commands. For example, when a user enters the URL for any web page in the address bar of the browser, it sends an HTTP command to the server requesting it to open the specified web page.