Free H11-861 Exam Braindumps (page: 2)

Audio Enhancement Technologies-ANR is used to adjust the voice volume of a telephone call. ()

Over an H.460 network, communication between the video terminal and client GK complies with ( ).

Originally, MCU cascading involves one cascaded channel, which can transmit one channel of video stream. In a telepresence conference, the channel can transmit only the video for the pane in the center. After multi-channel cascading is supported, each level of MCU can transmit multiple channels of video streams and therefore can transmit all three panes in a telepresence conference, to improve user experience.()

Functions of RTP in voice over IP are as follows: Real-time transmission of media data. Jitter cancellation, Packet ordering, Packet loss prevention, Transmission of DTMP signal, signal tones, and signaling in some situations. ( )