Personal Communication System

The internet is the most effective and advanced personal communication system today. It is not just a tool for sending messages — it is a gateway to the entire world of knowledge and information, and it is transforming how people connect, learn, and do business.

What makes the internet so powerful? It allows a user to establish direct contact with anyone, anywhere, through email. More than that, it gives access to a vast, organised storehouse of data — like a huge central warehouse — with detailed information on countless subjects. This network provides efficient access to information at a comparatively low cost.

Where is it used? The internet is widely used in urban areas. Its applications go far beyond personal communication:

• E-commerce: Buying and selling goods online.
• Money transactions: Carrying out financial transfers and payments digitally.
• Direct communication: The internet provides the basic facilities for direct, two-way communication between individuals. …