Basic Concept in Communication

Basic Concept in Communication  

Communications – activity related with distributing or exchanging information between source and destination.

Telecommunications– Technology of communications at a distance that allows information to be produced anywhere and used everywhere with slight delay.

Today it, engages 

• Data: digital and analog
• Voice: spoken word
• Video: telecommunication imaging

Essentials for Communications

• Message or resources to be share
• Source or Transmitter 
• Destination or Receiver
• Communication medium (Transmission system)

1. Input Message
2. Input data digital bit stream
3. Transmitted analog signal
4. Received analog signal
5. Output data digital bit stream 
6. Output Message