The OSI model Test Questions with COMPLETE SOLUTION

what is the OSI model and why is it important in understanding network - *OSI model is a concept way that is broken down into segments that discuss the complex process of sending data over the network. *understanding the model is important because its a widely used model that talks about network communication. what are the advantages of using a theoretical model to describe networking ? - * it give a common language and reference point for network professionals. * It divides networking task into logical layers that are easy to understand. * has different features at different levels * Easier to troubleshooting *promotes standards of interoperability (healthcare) networks and devices what is the name Of layer 3 in the OSI model ? layer 5? - *Layer 3 is called Network * Layer 5 is called Session which Osl model layers typically correspond to the network architecture? - The physical Layer