ISO-OSI Model and Networking Devices

Services, protocols, and interfaces are the fundamental components of layered architecture.

The divide-and-conquer technique divides unmanageable tasks into tiny and manageable jobs during the design phase to minimize the complexity of the design.

The need of layered architecture in networking includes the divide-and-conquer method, modularity, and the ability to provide layer independence, making it easier to comprehend and apply.

<p>The ISO-OSI reference model is a conceptual framework used to understand the functions of a networking system. Its fundamental components include the function of each layer, as well as its merits and demerits.</p> Signup and view all the answers

<p>The different networking devices introduced include repeater, hub, switch, bridge, and gateway. Their functions vary from signal amplification and regeneration (repeater) to connecting multiple devices within a network (hub, switch, bridge) and providing connectivity between different types of networks (gateway).</p> Signup and view all the answers