Information technology7 layers diagram templates 9 diagram. This is one of the top business frameworks helping clients improve on their approach to strategy, project management, IT, HR, internal processes and client experience.See below image for the Information technology7 layers templates 9 diagram. This article explains the Open Systems Interconnection (OSI) model and the 7 layers of networking, in plain English. The OSI model is a conceptual framework that is used to describe how a network functions. In plain English, the OSI model helped standardize the way computer systems send information to each other.
The OSI Model – The 7 Layers of Networking Explained in Plain English. 1 OSI Layer 1. Layer 1 is the physical layer. There’s a lot of technology in Layer 1 – everything from physical network devices, cabling, to how the … 2 OSI Layer 2. 3 OSI Layer 3. 4 OSI Layer 4. 5 OSI Layer 5. More items
This layer is composed of two parts—Logical Link Control (LLC), which identifies network protocols, performs error checking and synchronizes frames, and Media Access Control (MAC) which uses MAC addresses to connect devices and define permissions to transmit and receive data. 1. Physical Layer