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Meaning, two way communication is not as simple as one may infer. One can improve two-way or interpersonal communication by focusing on the eyes of the person speaking, making eye contact, watching body language, responding appropriately with comments, questions, and paraphrasing, and summarizing to confirm main points and an accurate ...
Two-way communication has been limited to voice and text by the limited availability of bandwidth; broadcast media have been restricted by their one-way character and by the availability of spectrum. Nowadays technology development, fierce competition, and deregulation have transformed several distinct communications service markets into a ...
A private communication device is a device that is designed to deliver a communication to one person at a time through a single process. Typically, a single person is in control of such a device which is usually not shared. Examples include a cell phone, a text message on the cell phone, an email, or a message over a 2-way radio.
Lasswell's model was initially formulated specifically for the analysis of mass communication like radio, television, and newspapers. But it has also been applied to various other fields and forms of communication. [2] [12] They include the analysis of new media, such as the internet, computer animations, and video games. [15]
[2] Unidirectional gateways are unable to route the majority of network traffic and break most protocols. [2] Cost; data diodes were originally expensive, although lower cost solutions are now available. [citation needed] Specific use cases that require a two-way data flow can be difficult to achieve. [citation needed]
Such two-way, horizontal approaches to communication include public hearings, debates, deliberations and stakeholder consultations, participatory radio and video, [1] community-based theatre and story-telling, [2] and web forums. [3]
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While a telephone is a two-way communication device, mass media communicates to a large group. In addition, the telephone has transformed into a cell phone which is equipped with Internet access. A question arises whether this makes cell phones a mass medium or simply a device used to access a mass medium (the Internet).