Voicemail is a kind of e-communication where a person sends messages orally to others. It is similar to e-mail with…
Technology is the mechanical application of the rules of science in performing human activities. Technological development has changed the human…
Even though electronic communication provides wide range of advantages, it is not defect free. Some of its drawbacks are as…
Electronic communication plays in important role in modern business and society. One cannot think of passing modern life and managing…
When television programs are broadcasted by means of artificial satellite stationed in the space, is called satellite television. Now a…