Radios are still used as the basic voice communication means in big organizations. Radios are considered to be most cost effective, consistent and failure–proof way of communication compared to other options
- It is called as a Network because a number of radio stations are working together
- Each radio is called as Station
- Each Station needs Station Reference
- Senior station is called Control
- It is quick, easy and convenient.
- It is often easier to gain access to a person.
- Radio conversations are normally shorter than face to face interactions
- Gather information in case of Emergency
- At one time communicate to all the sets