List of network protocols (OSI model) This article lists protocols, categorized by the nearest layer in the Open Systems Interconnection model. This list is not exclusive to only the OSI protocol family.

Jun 27, 2024 · OSI model tutorial covers the topics like OSI model definition, characteristics, history, physical, data link, transport, network, and session layer with examples.

Dec 2, 2025 · OSI Model was developed by the International Organization for Standardization (ISO). The OSI Model consists of 7 layers and each layer has specific functions and responsibilities. This …

Apr 11, 2025 · The OSI protocols operated on seven layers namely – Physical layer, Data link layer, Network layer, Transport layer, Session layer, Presentation layer and Application layer.

Dec 11, 2025 · If you want to understand the Open Systems Interconnection (OSI) reference model or need to brush up on what OSI means, we’ve prepared this OSI model cheat sheet for you.

Oct 31, 2025 · Learn the seven layers of the OSI model and the functions of each layer in detail through examples. The OSI (Open System Interconnection) reference model is a comprehensive set of …

Apr 1, 2025 · A Complete Guide to Open Systems Interconnection model (OSI model). 7 layers of the OSI Model are explained with functionalities and roles of each layer.

Dec 31, 2024 · This article provides an exhaustive list of all OSI layers and their commonly used protocols, helping developers, network engineers, and tech enthusiasts deepen their understanding …

Oct 28, 2025 · The OSI model describes seven layers that computer systems use to communicate over a network. Learn about it and how it compares to TCP/IP model.

The OSI model does not specify the protocols to use between levels, but rather the tasks that protocols perform. It standardizes network communication development so people can rapidly understand, …