Question 51
The primary purpose of 515.H.323 is to establish peer-to-peer media sessions and multipoint media conferences. ()
Question 52
What are the correct items in the following description of the RTCP protocol?
Question 53
The following description of the relationship between the RTCP port number and the RTP port number is correctly ( ).
Question 54
Avenues for improving architectural acoustics include ( ).
Question 55
T140 captions are sent separately to the remote venue, displayed on the remote venue monitor, and superimposed on the local video image.
