TRANSMISSION MEDIUM

MEDIA is the general term used to describe the path between the sender and the receiver. a physical channel is formed between this sender and the receiver,and the communication is done with that. here medias are there.they are

1. Bounded media
   
2. Unbounded media

WIRE MEDIA ARE REFERRED TO AS THE BOUNDED MEDIA AND THEN THE WIRELESS MEDIA ARE REFERRED TO AS THE WIRELESS MEDIA.
There are different transmission medias.Bandwidth,Noise,Radiation,and attenuation are considered while using the different transmission media.in this transmission medium the communication will be in the form of Electromagnetic waves.