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An asynchronous communication service or application does not require a constant bit rate. [2] Examples are file transfer, email and the World Wide Web. An example of the opposite, a synchronous communication service, is realtime streaming media, for example IP telephony, IPTV and video conferencing.
Channel expansion theory (CET) states that individual experience serves as an important role in determining the level of richness perception and development towards certain media tools. It is a theory of communication media perception that incorporates experiential factors to explain and predict user perceptions of a given media channel. The ...
Individuals will use different types of media depending on their motivations, [16] communication purpose, institutional factors, and situational factors. [17] Also, people will be more inclined to use a particular medium of communication if others associated with them use that medium; this is called the network effect. [16]
Computer-mediated communication (CMC) is defined as any human communication that occurs through the use of two or more electronic devices. [1] While the term has traditionally referred to those communications that occur via computer-mediated formats (e.g., instant messaging, email, chat rooms, online forums, social network services), it has also been applied to other forms of text-based ...
Many models of communication include the idea that a sender encodes a message and uses a channel to transmit it to a receiver. Noise may distort the message along the way. The receiver then decodes the message and gives some form of feedback. [1] Models of communication simplify or represent the process of communication.
Multi-communicating is the act of managing multiple conversations simultaneously. [1] The term was coined by Reinsch, Turner, and Tinsley, who proposed that simultaneous conversations can be conducted using an array of media, including face-to-face, phone, and email tools for communication.
Gatekeeping is the process through which information is filtered for dissemination, whether for publication, broadcasting, the Internet, or some other mode of communication. The academic theory of gatekeeping may be found in multiple fields of study, including communication studies , journalism , political science , and sociology . [ 1 ]
In other words, in CMC communication, we behave based on the expectation of the other and the social data occurring in communication process is selectively sent and perceived by communicators. [1] Feedback between sender and receiver is a critical part of the communication interaction for relationship development in either FtF or CMC relationships.