The document discusses how the internet aids communication. It outlines the evolution of communication from telegram to internet. It describes how the internet plays a role in daily life for doctors, education, business, research and employment. Some key characteristics of internet communication are described as global, real-time, without physical barriers, and allowing for open sharing of information. The advantages are listed as time saving, e-commerce capabilities, and staying updated. Disadvantages include risk of personal information theft, spam, viruses, and time spent online. References are provided.