What is Communication?
Transfer of information from one point to other (or) Exchange of Information
between two points
Sending data or Information using Electronic devices: Electronic Communicati
Allows rapid transfer of goods, money and ideas
,***Need for Communication?***
Speedy transmission: Requires only few seconds
communicate through electronic media due the technolo
available for quick transmission
Wide Coverage: The whole world has become a global vill
and communication around the globe requires just a second
Low Cost: Cost of an SMS is cheaper than sending a letter
post
Exchange of feedback: Instant exchange of feedback
24/7 accessibility: Can be accessed anytime
,General form of a Basic
Communication System
,
Transfer of information from one point to other (or) Exchange of Information
between two points
Sending data or Information using Electronic devices: Electronic Communicati
Allows rapid transfer of goods, money and ideas
,***Need for Communication?***
Speedy transmission: Requires only few seconds
communicate through electronic media due the technolo
available for quick transmission
Wide Coverage: The whole world has become a global vill
and communication around the globe requires just a second
Low Cost: Cost of an SMS is cheaper than sending a letter
post
Exchange of feedback: Instant exchange of feedback
24/7 accessibility: Can be accessed anytime
,General form of a Basic
Communication System
,
