Traditional communication system and modern communication system-------- the differences?

Question

Traditional communication system and modern communication system-------- the differences?

Answer 1

 There are significant differences between the traditional communication systems and the modern one. Like in past traditional telephony services depended upon, the following three aspects:

* the voice medium only,

* connects only two telephones per call, and

* uses circuits of fixed bit-rates.

While on the other hand modern communication services are different from the traditional communication setup in reference to the following three points:

* multi-media,

* multi-point, and

* multi-rate.

 

Answer 2

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