NETWORK STRUCTURE

                           NETWORK STRUCTURE

Network structure states how a network is designed. It is also known as network topology. A network structure has two levels, i.e., physical  and logical. Bus, ring, star and hybrid are the four main types of network structure.

The physical level is composed  as the parts of a network that physically exist, such as computer, cables and connectors. This level indicates where the PCs on an organization are found and how every one of the pieces of the organization are associated. Cables are the most popular transmission media  to transfer information on network.

The consistent level follows the way on which the data takes to arrive at its objective on an organization. The authentic level of an association depends upon a huge number, for instance, the applications used and the volume of information moved over the association. PCs share data by trading electrical signs. Signs are sent through the transmission medium that interfaces the PC.