| Simplex Mode | Duplex Mode |
- In this communication, data transmission can take place in only one direction.
| - In this communication, data transmission can take place in both direction.
|
- It is also called unidirectional mode.
| - It is also called bidirectional mode.
|
- Examples: Radio, newspapers, T.V. broadcasting.
| - Examples: wakie talkie, fax, telephone.
|
