My tech blog

Communication is the process of sending and receiving information. Communication is the main source for getting connected toward the people.  All kinds of living organisms in all over the countries would be using their own language for the purpose of communication. Human beings used to communicate by speaking whereas animals and birds used to communicate by their sounds and signals. Communication is said to effective only if the receiver receives the actual message successfully from the sender and vice versa. Communication would be taking place over a vast distance with the medium of communication devices.  Graham Bell invented telephone which is said to be the first communication device to hear the voice of the person from one end to another end.  In earlier days, signals used for communication is not much effective in other words it is not continuous such that signals may break when the conversation is taking place.  At present no such problems are been raised because the signals are transmitted directly from the satellites. Satellite communication makes its role perfect in transferring all kinds of signals without any kinds of risks. Human communication takes place over nonverbal communication, visual communication, oral communication and written communication. Each one is having different ways to convey the message.