Respuesta :
It is true that company uses portals to allow employees to view prerecorded videos of important company information at a time that is best for them and is called webcast.
What is webcast?
A webcast is a media presentation distributed over Internet using streaming media technology to distribute a single content source to many viewers. A webcast can either be distributed live or on demand. One can say that webcasting is broadcasting over the Internet.
The word “webcast” is a contraction of “web” and “broadcast” that implies a point-to-many live stream over the internet connection. Webcasting is also a non-interactive stream just like traditional broadcasting.
To know more about webcast, refer
https://brainly.com/question/14717621
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