Management Information Systems – generally computerized systems which integrate networks of information that support management decision making, strategic planning, customer service activities, and actual communication.
Telecommunication Technology – involves the transmission of information within and between organizations using computer, telephone, and television technologies, wireless systems of portable phone, and wired systems of fiber optic linkages. Existing telecommunications applications include telephone caller ID, electronic mail, electronic data interchange (EDI), voice messaging, and electronic bulletin boards.
Nonverbal – nonword human responses, such as body language, time, space, paralanguage, environmental context, etc., that convey meaning.