Tutorial 2
i) TCP/IP stands for Transmission Control Protocol / Internet Protocol . It defines how electronic devices (like computers) should be connected over the Internet, and how data should be transmitted between them. TCP - Transmission Control Protocol TCP Is responsible for breaking data down into small packets before they can be sent over a network, and for assembling the packets again when they arrive. IP - Internet Protocol IP Takes care of the communication between computers. It is responsible for addressing, sending and receiving the data packets over the Internet. Web browsers and servers use TCP/IP protocols to connect to the Internet. Common TCP/IP protocols are: a) HTTP - Hyper Text Transfer Protocol HTTP takes care of the communication between a web server and a web browser. HTTP 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. b) HTTPS - Secure HTTP H