Transfer of messages is very easy. It does not waste time for information to be sent. Information equipment is not bulky. The cost of information transfer is very cheap. Machines such as telephone radio, fax, television, and video on teleconferencing and Internet by the help of computer are used.
Human beings are used to convey information through running. Trained dogs and pigeons are used by attaching messages to the legs or necks: Flutes and whistles are used especially by referees during match officiating. Recording: The information in recorded form is passed down to the concerned. Writing: The ancient writing which is the Greek, Hebrew …
Basically, there are two main ages in the development of information. These include the ancient age and the new or jet age.
Information is defined as the message, knowledge or a signal, which is passed from one place or person to another. The giver of the information is known as the informant. The point where the information originates is called the source and the point where it ends is called the destination. There are many kinds of …
Communication can be defined as the process by which information is transferred from one point in space and time called the source to another point called the destination or user.