Videoconferencing has been around for a surprisingly long time. In fact, the first call involving both audio and video links has been traced all the way back to 1927 in a call that took place between officials in Washington, DC and the president of AT&T in New York. Although it was laughably primitive by current standards, electronic conferencing technology has never stopped growing in either refinement or use.
from Cyber Security News https://ift.tt/2OXyfvc
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