Huawei H11-861_V2.0 HCIP-Video Conference V2.0 Exam Practice Test

PCM coding mainly includes three processes: sampling, quantization, and coding. ()

Background tones take complementary colors of skin tones, avoid large areas of skin color proximity or similar colors; Generally use blue, gray, blue-gray combination and other shades; The background

image of the large line uses the simplicity and clarity of the picture.

When 2 MCUs are cascaded, a meeting is scheduled, and the upper and lower MCU join the meeting as a virtual venue. ( )

When the MCU cannot connect to the SMC, what can I do to locate the cause of the failure?

Only one P frame is sent at the beginning of the build during the call, and the subsequent video images are encoded using I frames.

The ability to exchange information includes ( ).

The ( ) function in Wireshark visualizes the conversational communication process graphically.