Best Preparations of H19-374 Exam 2021 HCS-Pre-sales Unlimited 286 Questions
Focus on H19-374 All-in-One Exam Guide For Quick Preparation.
NEW QUESTION 93
The X camera environment adaptive function can recognize scene changes such as light, weather, and movement speed in real time, dynamically adjust the image enhancement algorithm, and optimize the image quality of the whole scene.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 94
Which of the following are included in the value of the VCN3000 cloud cluster?
- A. High reliability: VCN node failure, automatic business switching; faulty node repair, automatic business sharing
- B. N+0 fully symmetrical architecture saves redundant video hosts and reduces energy consumption
- C. Ad hoc network: no need to dispatch server, multiple devices spontaneously select master and slave
- D. Planning-free: newly added front-end cameras can be automatically allocated VCN according to the current load situation
Answer: A,B,C,D
NEW QUESTION 95
In which of the following application scenarios, the electronic police illegal capture camera should be used?
- A. Xingchi
- B. Star map
- C. Star
- D. Star shield
Answer: D
NEW QUESTION 96
Our company's VCN3000 cluster technology refers to the deployment of VCN3000 equipment in the N+0 mode to achieve system clustering.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 97
The iCAN Smart Index refers to computing power, algorithm, and collaboration respectively.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 98
Both Huawei solutions and Univision solutions use block-level storage. The core difference lies in
- A. Different indexing methods
- B. The performance of repeated erasing and writing without disk fragmentation is different
- C. Second-level playback performance is different
- D. Different requirements for bearer network
Answer: A
NEW QUESTION 99
The lightweight cloud has a built-in video quality diagnosis function, which supports intelligent video quality diagnosis of the connected cameras and improves maintenance efficiency.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 100
In the process of capturing and compressing the IP camera, which of the following steps does the signal need to process?
- A. A/D
- B. ISP processing
- C. D/A
- D. video compression
Answer: A,B,D
NEW QUESTION 101
1 core concept of smart video cloud solutions ()
- A. Smart video cloud knows everything and sees safety
- B. Cloud knows Vientiane, wisdom sees peace
- C. One cloud, one pool, one platform
- D. See the journey farther
Answer: A
NEW QUESTION 102
Smart campus security business 1 vehicle management does not include parking lot management answering system.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 103
How many image detection technologies does image quality diagnosis include?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 104
What are the three points of the value of Huawei's five-star camera in the field of algorithms ()
- A. Super star full color
- B. Face recognition in masks and sunglasses
- C. Intelligent alarm
- D. Full scene adaptation
Answer: A,B,D
NEW QUESTION 105
VCN500 and VCN500-R can only be used in a single machine, and do not support networking or stacking of multiple units.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 106
What is the triple cloudization of Huawei's VCN3000 platform?
- A. Cloud between different hard drives in the same RAID group
- B. Cloud between different devices
- C. Cloud between different RAID groups inside the device
- D. Cloud between different clients
Answer: A,B,C
NEW QUESTION 107
In the construction of domestic safe city projects, which of the following scenarios is applicable to the GB/T28181-2011 standard?
- A. Standard agreements that need to be followed for platform interconnection and resource integration
- B. The standard protocol that the platform and the front-end equipment need to comply with
- C. Standard protocols that the video surveillance platform needs to comply with for networking
- D. Standard protocols that need to be complied with for interconnection between the video surveillance platform and the public security business application system
Answer: A,B,C,D
NEW QUESTION 108
What does not belong to Huawei's lightweight cloud product form is
- A. Deposit calculation
- B. stand-alone
- C. single deposit
- D. Single inspection
Answer: B
NEW QUESTION 109
The following are not the characteristics of VCN3010/VCN3020
- A. Support fault migration between RAID groups
- B. Support Safevideo
- C. Support IPSAN management
- D. N+0 cloud cluster
Answer: C
NEW QUESTION 110
The focal length determines how far the object can be seen and how wide the scene is.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 111
Which of the following signals can be transmitted by the video optical transceiver
- A. Audio signal
- B. PTZ control signal
- C. Front-end alarm signal
- D. Video signal
Answer: A,B,C,D
NEW QUESTION 112
Which of the following are video surveillance camera manufacturers? ()
- A. Hwasan
- B. Bosch
- C. Haikang
- D. Axis
Answer: A,B,C,D
NEW QUESTION 113
Compared with the analog system, the IP monitoring system is more conducive to remote management.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 114
Video summaries can only extract summaries of videos, and cannot generate condensed videos for real-time videos.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 115
The safe city solution is to build a platform, improve a network, establish four supporting systems, and finally realize comprehensive applications.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 116
In the logical diagram of the education network video cloud, the business is not the education bureau
- A. Inspection room inspection
- B. Admissions interview
- C. Campus safety
- D. Teaching Supervision
Answer: B
NEW QUESTION 117
Huawei's VCN3000 cluster technology refers to the deployment of VCN3000 equipment in the N+0 mode to achieve system clustering.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 118
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