TOPOLOGY

 WHAT IS TOPOLOGY? 

Network topology refers to the physical or logical layout of a network it defines the way different nodes placed and interconnected with each other.

Alternately network topology may describe how the data is transferred between These nodes.

Physical topology emphasizes the physical layout of the connected devices and nodes while the logical topology focuses on the pattern of data transfer between network nodes.

TYPES OF TOPOLOGY? 

Bus topology,  ring topology,  hybrid topology,  network topology,  tree topology,  meso topology, star topology.


WHAT IS BUS TOPOLOGY? 

Bus topology is a network types in which every computer and Network device is connected to a single cable.

It transmits the data from one end to another in a single direction ex. Printers scanners and other input layout devices can be added in the office by bus topology.

WHAT IS RING TOPOLOGY ?

A ring Network is a to exactly two nodes forming a single continuous pathway for singnal through each node a ring .

Data travels from node to node with each node along the way handling every packet.

What is star topology? 

In star topology each Network hast is connected to a control point with a point to point connection.

In star TOPOLOGY every node computer workstation or any other peripher is connected to control nodes called hub or switch.

WHAT IS MESH TOPOLOGY? 

In a mesh topology every devices has a dedicated point to point link to every other devices.

The term dedicated means that the link carries traffic only between the two devices it connects.


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