Introduction to Network and Protocol 1.Network Α network is simply defined as something that connects things together for a specific purpose. The term network is used in a variety of contexts, including telephone, television, computer, or even people networks. A computer network connects two or more devices together to share a nearly limitless range of information and services , such as Documents, Email and messaging, Websites, Databases etc. A computer network connects two or more devices together to share information and services. Multiple networks connected together form an internetwork. 2.Protocols Protocols are rules that govern how devices communicate and share information across a network. Multiple protocols often work together to facilitate end-to-end network communication, forming protocol suites or stacks. Examples of protocols include: IP – Internet Protocol HTTP - ...
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