how I can implement video chat in backendless?

how I can implement video chat in backendless?

This is a question not a problem, you’re in the wrong section, move it to the “Questions” section

I changed the topic type to “question”.

See the screenshot below.http://support.backendless.com/public/attachments/6f222d3a59436f3184846132d43c9417.jpg</img>

But fot javascript no exist this option

The video streaming option is currently available for iOS and (partially) for Android.

and video-on-demand for javascript???

Not for JS. Only for iOS and partially for Android.