Introduction
Communication has been a significant part of human existence right from the stone ages. There exist diverse means of communication that has culminated in shaping our contemporary world. Tracing the historical use of tools of communication it is seen that the same pattern of transmission and reception has always been a constant factor; though advancement in technology has speedup the time of transmitting and the mode of transmission. For instance the use of telegraph in past era is transmitted via electronic means and the receptor receives sent information and could send reply which could take several days. According to Standage, cited ...