The device of giving information or concept from one position to another place is communication. Understand the meaning of interaction and system of communication. Realize in... moreThe device of giving information or concept from one position to another place is communication. Understand the meaning of interaction and system of communication. Realize in regards to the common developments like Portable, Fax, Pc, E-mail, and communication.In ancient situations it used to get a number of days to deliver a message or data to remote places. But today we could send communications to any part of the earth rapidly due to the progress in the field of communication. The meaning may possibly take the form of published item, noise, image or movie. Today man uses Telegraph, Radio, Tv, Telephone, Fax, Mobile, Videophone, Pager etc., through telegraphy, concept could be sent in the shape of words. For instance: If you wish to deliver a note "Pleased Birthday" to your friend. Visit a regional postoffice and send the information to his address. This information reaches your buddy in few hours. The most typical product used for connection is Telephone. We could converse with a person anywhere on... less