NETWORK CONCEPT

NETWORK CONCEPT

Definition of network

Network is two or more computer that are connected for sharing the data and the other tools, for example you can see from the picture below :

                                                                  

Computer network also known as a combination of hardware and software and using cable as a connector for communicating between computers, to exchange information (Odom, 2004)

NETWORK TOPOLOGY

Network topology

topology indicates at one particular how a end-system manner or work station related to network mutual interconnection and what used technology

A.    Bus Topology

Bus topology has more than two node to connection in medium. Transmission at one particular divide to spread along medium in two directions and acceptable by ananother node. Bus Topology uses coaxial cable in the implementation, in this topology,data is sent in the form of frame and every frame consist of data that sent with header frame that make control information.

Picture of Bus Topology