Huawei H11-851_V3.0-ENU HCIA-Collaboration V3.0 Online Training
Huawei H11-851_V3.0-ENU Online Training
The questions for H11-851_V3.0-ENU were last updated at Nov 26,2024.
- Exam Code: H11-851_V3.0-ENU
- Exam Name: HCIA-Collaboration V3.0
- Certification Provider: Huawei
- Latest update: Nov 26,2024
The range of sound frequencies that the human ear can recognize is ()
- A . 10~10KHZ
- B . 20~20KHZ
- C . 30~30KHZ
- D . 90~40KHZ
TE30 and TE40 support () channel multi-viewing respectively.
- A . 1 way, 2 way
- B . 2 way, 2 way
- C . 2 way, 3 way
- D . 3 way, 3 way
Switch Center is located in () in the video product system
- A . User access layer
- B . Media processing layer
- C . Service support layer
- D . Business Management
A lower-level MCU can have () upper-level MCUs at the same time
- A . 4
- B . 3
- C . 2
- D . 1
() frames per second has reached basic smoothness for the human eye.
- A . 20
- B . 30
- C . 50
- D . 60
Which of the following audio formats has the best effect?
- A . G.711
- B . G.722
- C . G.719
- D . AAL_LD
() frames per second is the limit of human eye resolution.
- A . 20
- B . 30
- C . 50
- D . 60
Which of the following is not a feature of TE HD terminals?
- A . Calling call set
- B . Wireless dual-stream
- C . Video recording
- D . Multiviewing