All About Network Protocols A set of rules, and data formats that define how devices communicate on a network is called a network protocol. In fact, without all these protocols, computer networks would not exist. Network protocols divide communication mechanisms into separate tasks at each layer of the OSI model. Each communication layer uses one or more network protocols. These are just a few examples of popular network protocols that play essential roles in enabling communication and data transfer across various types of networks. Learn Network+ with Infosec Train 👉 https://www.infosectrain.com/courses/comptia-network-certification/ #NetworkProtocolsExplained #NetworkProtocolBasics #UnderstandingNetworkProtocols #NetworkSecurity #Cybersecurity #NetworkingFundamentals #DataTransmission #InternetProtocols #infosectrain #learntorise