Osi model in computer network: The OSI model has 7

The OSI model has 7 layers, providing a detailed and theoretical framework for how data moves through a network , while the TCP/IP model has 4 layers and is a practical model used on the internet. OSI separates functions more specifically into layers, while TCP/IP combines some layers for simplicity. OSI is mostly used for teaching, and TCP/IP is used in real-world networks , particularly for internet communication. While OSI is protocol-independent, TCP/IP is designed around specific ... The OSI model is a framework for describing and standardizing network systems and protocols. It consists of seven layers, each with specific functions and semantics, from the physical to the application layer. It defines the Internet Model with its four-layered architecture ( Network Interface Layer, Internet Layer, Transport Layer, Application Layer).While the OSI Model is a general framework for communication, the Internet Model is specifically designed for all internet communication. How Packet Transfers Work in Network Models Learn about the OSI model , a conceptual framework that guides the design and implementation of computer networking protocols. The model has seven layers, each with a specific function and task, and it explains how data flows between devices.