Question

What is the role of a computer in communication?
NCERT Solutions for Class 11th CCT-1 Chapter 1 Long Answer Type Exercise 3

Answer 1

Computers are critical for communication and are the centerpiece of information technology. The early 1990s saw the emergence of household Internet use, which eventually spurred common use of email, websites, blogs, social networking, video chat and Voice-Over-Internet Protocol. Today, many traditional communication modes including postal mail and landline phones seem obsolete.