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Communication System. A plan or route that takes a message from the sender to the receiver. Input. Process . Output . Sender. Message. Receiver. Feedback. Biological Communication .
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Communication System • A plan or route that takes a message from the sender to the receiver Input Process Output Sender Message Receiver Feedback
Biological Communication • All forms of communication that use natural body parts, such as the brain, voice box, ears, arms and hands to transmit and receive messages.
Chapter 4What is Communication Technology? All the things people make and do to send and receive information. The knowledge, tools, machines and skills that go into communicating. Communication Technology is always changing as techniques and devices are invented or improved.
Purpose of Communication Tech. Inform Educate Persuade Entertain Manage Control
Graphic Communication • All forms of communication that send and receive messages visually through stationary pictures or symbols
Wave Communication • All forms of communication that have their messages carried by an energy source that moves through air, water, outer space or solid in wave form
Telecommunication • Methods of communication over long distances; including telephone, tv, radio, etc
Communication: People & Machines • People to People • People to Machines • Machines to People • Machines to Machines
Impact of Communication • Political Impacts • Social & Cultural Impacts • Environmental Impacts