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OSI
(Open Systems Interconnection)
The OSI, or Open Systems Interconnection, model is a conceptual framework used to understand and standardize how different networking protocols interact. It consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.
The OSI model helps developers and network engineers design and troubleshoot networks by breaking down communication processes into manageable layers. While modern networks often use the simpler TCP/IP model, the OSI model remains a foundational tool for understanding network architecture and protocols.
The OSI model helps developers and network engineers design and troubleshoot networks by breaking down communication processes into manageable layers. While modern networks often use the simpler TCP/IP model, the OSI model remains a foundational tool for understanding network architecture and protocols.