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1. Videotelephony: Videotelephony, also known as videoconferencing and video teleconferencing, is the two-way or multipoint reception and transmission of audio and video signals by people in different locations for real time communication. A videophone is a telephone with a video camera ... (Real-time video communication) [100%] 2023-01-09 [Assistive technology] [Computing input devices]...
2. Videotelephony: Videotelephony, sometimes also referred to as video teleconference or videoconferencing, comprises the technologies for the reception and transmission of audio-video signals by users in different locations, for communication between people in real time. A videophone is a telephone with ... (Real-time video communication) [100%] 2021-12-23 [Videotelephony] [Assistive technology]...
3. History of videotelephony: Barely two years after the telephone was first patented in the United States in 1876 by Alexander Graham Bell, an early concept of a combined videophone and wide-screen television called a telephonoscope was conceptualized in the popular periodicals of ... (none) [57%] 2023-11-21 [History of telecommunications] [Videotelephony]...