Prototcol

A protocol is a set of rules that enables data transmission over the diverse networks that work with the Internet, allowing efficient and effective communication. The significance of these protocols lies in their ability to allow billions of devices to share information seamlessly. For example, of a layer protocol like HTTP (Hypertext Transfer Protocol) and FTP (File Transfer Protocol) are essential for transferring web pages and files.

Another important layer is TCP (Transmission Control Protocol), which ensures the ordered and reliable delivery of data packets, guaranteeing that information is accurately received at its destination. This works alongside IP (Internet Protocol), which is responsible for addressing and routing packets of data between devices. Together, these protocols form the backbone of Internet communication, enabling a wide range of applications to operate smoothly.

The Web and the Internet have distinct differences, each offering unique services that work together. The Internet serves as the infrastructure, consisting of computers and devices that communicate with each other through cables and routers. While, the Web is a service that allows users to access and interact with information available on the Internet, relying on protocols such as HTTP. Together, they enable a wide range of online activities and experiences.