Explain the concept of network protocols.

Explain the concept of network protocols.

Network protocols are a set of rules and guidelines that govern the communication and interaction between devices on a network. They define the format, timing, sequencing, and error control mechanisms for data transmission. Network protocols ensure that data is transmitted accurately and efficiently across the network, allowing devices to communicate and exchange information effectively. They also enable interoperability between different devices and networks, allowing them to understand and interpret each other's data. Examples of network protocols include TCP/IP, HTTP, FTP, and DNS.