What is networking device and Transmission media

          What is networking device and Transmission media

 

Networking devices the capacity of medium used to convert the data from digital to analog and device vers which are popularly employed to use the telephone lines have increased . Internal modems are available integrated into the computer so they are not exposed to outside environment . the capacities of the other networking device such as to outside environment . The capacities of other networking device such as routers have also gone up which makes it possible to create large network with smooth data transmission.

Transmission media : the media through which the data transfer takes place has also undergone revolutionary change . Telephone lines are still the popular source in india although the reliability and low bandwidth are still major issue high capacity cables optical fiber radio wireless local loops satellite transmission and various solutions based on a combination of these are already being used in may parts of the country.


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