Do you ever wonder how the internet operates or how data is transmitted between devices? The answer lies in web protocols. In simple terms, web protocols are a set of rules that govern communication between devices on the internet. They help in exchanging data between computers and ensure that it arrives at its destination accurately.
But what really are web protocols? Let's dive in and explore more about this fascinating topic!
Web protocols refer to a set of rules that define how data is sent, received, and interpreted between devices on the internet. They enable seamless communication between computers and help in establishing a connection, transmitting data, and terminating a session.
HTTP/1.1 (Hypertext Transfer Protocol) is a communication protocol used for transmitting data over the internet. It is a request-response protocol where clients send requests to servers for resources such as web pages or images, and servers respond back with the requested information.
HTTP/2 is an upgraded version of HTTP/1.1 that uses binary code instead of text-based code for faster communication. It reduces latency by allowing servers to push multiple resources to clients without waiting for them to request it.
HTTPS (Hypertext Transfer Protocol Secure) is the secure version of HTTP/1.1 that uses SSL/TLS encryption to protect data transmitted between devices on the internet. It prevents unauthorized access, eavesdropping, and tampering of sensitive information.
Web protocols work by following a set of rules defined by each protocol. For instance, when you type a URL in your browser and hit enter, your browser sends an HTTP request to the server hosting the website. The server responds back with the website's content via an HTTP response which your browser reads and displays on your screen.
Web protocols are essential in ensuring seamless communication between devices on the internet. They enable faster data transfer, reliable connections, and secure data transmission.
Here are five references that you can read to learn more about web protocols:
