Huawei H11-851_V3.0 Practice Test - Questions Answers, Page 9
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Regarding small-capacity meetings (three-party and above), the following statement is correct ().
A.
The number of participants in small-capacity meetings reached the thousandth.
B.
When convening small-capacity meetings, no MCU equipment is required.
C.
Small-capacity meetings have low interactivity requirements.
D.
Small-capacity meetings are mainly used for small-scale conference communication.
In H.323, H.225 RAS, H.245, and H.225 Ca11 Signaling are responsible for () ?
A.
Call signaling
B.
Negotiation of audio and video capabilities
C.
Control of the terminal
D.
Send answer to the audio and video stream
( ) A dual-stream protocol that belongs to video conferencing.
A.
H235
B.
H239
C.
BFCP
D.
H225
A transaction must contain a () part.
A.
Zero or more ad-hoc responses
B.
ACK
C.
A final response is
D.
One request message
The multi-screen layout of multi-stream conferences includes ().
A.
Zone Equalization Mode
B.
A large number of small mode
C.
Picture-in-Picture mode
D.
Voice-over mode
Subtitles include types ().
A.
width
B.
Subtitles at the bottom
C.
Subtitles on both sides
D.
Middle subtitle
Regarding electronic brand names, the following description is incorrect ().
A.
Electronic name tags must be set before a meeting, and enabling this feature during a meeting has no effect.
B.
After the electronic brand function is enabled, the terminal will conduct face detection on the participants, identify the identity information of the participants and display their name tags.
C.
The face detection range of electronic brand is within 6 meters.
D.
The e-brand feature requires additional deployment of AI servers to be available.
IdeaHub supports () testing methods.
A.
Remote audio loopback
B.
Video self-ring
C.
The remote video loopback
D.
Audio self-ring
IdeaHub supports H.323 and SIP multipoint networking when supporting SMC networking, of which non-chairman meeting control includes ().
A.
Application Chair
B.
Leaving the meeting
C.
Extended meeting
D.
Choose the multi-screen
Regarding the feature description of IdeaHub's openness, the following description is correct ().
A.
IdeaHub does not support the Open SDK.
B.
Third-party applications may not call up IdeaHub hardware peripherals and audio and video codec capabilities.
C.
IdeaHub supports optional OPS modules to extend Windows.
D.
The industries that IdeaHub can apply do not include smart finance, smart teaching, smart healthcare, etc.
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