Networking

Concepts of Networking:

OSI MODEL LAYERS

Application, Presentation, Session, Transport, Network, Data link layer, Physical layer.Protocols used in Networking

Switching

Process of interconnecting two or more devices.

It includes Cross bar switching, Multisatge switching, and ATM switching-

Batcher Banyan Switching,Cell based switching.

Routing and Routing Tables

Process of moving a packet of data from source to its destination is called routing.Every Router has its routing tables.

Networking Topologies

Mesh, tree, ring, bus, star topologies.

Networks:

Local area network

Metropolitan area network

Wide area Network

Value added Network