[Q101-Q121] 究極のガイド準備問題H12-521_V1.0には正確なPDF解答[2022年03月04日]

究極のガイド準備問題H12-521_V1.0には正確なPDF解答[2022年03月04日]

合格できるHuaweiの試験問題集

質問 101
Huawei HoloSens IVS1800 stand-alone deployment network, what is the largest camera access scale?

A. 0
B. 1
C. 2
D. 3

正解: A

質問 102
Which of the following methods can be used to check the camera screen abnormalities (such as splash screen, jitter, etc.)?

A. Log in to the camera's web interface to manually check the camera's abnormal situation
B. Check camera looseness on site
C. On-site inspection of camera appearance corrosion
D. By configuring the camera video quality diagnosis plan in advance, the camera automatically recognizes video abnormalities

正解: A,B,D

質問 103
Which of the following descriptions about chip functions are correct? (Multiple choice)

A. CPU: suitable for processing control tasks with complex processes
B. NPU: Neural network dedicated chip, which can be customized and developed in combination with applications
C. FPGA: suitable for image processing, often used in fields such as games and images
D. GPU: It is a programmable chip, suitable for some scenes that require accelerated calculations

正解: A,B

質問 104
The central cloud platform uses the Huawei Cloud stack solution. Which of the following descriptions of the virtualization components in the Huawei Cloud stack is incorrect?

A. VRM can run on CNA, or it can be deployed on a separate physical machine
B. CNA can manage cluster network, storage, and computing resources
C. CNA provides computing resources for virtual machines
D. VRM provides a management portal for administrators

正解: B

質問 105
Which of the following scenarios are suitable for installing target recognition cameras? (Multiple choice)

A. Subway gate
B. Park area, large population
C. Security check channel
D. Indoor corridors with sufficient light

正解: A,B,C,D

質問 106
In the process of video summarization, it is necessary to splice the target track set and the background image into frames, and then combine the frames into a video.

A. True
B. False

正解: A

質問 107
Regarding UPS equipment, which of the following description is wrong? (Multiple choice)

A. UPS2000 is suitable for small data centers such as branches, business outlets, office and other scenarios
B. UPS5000 is suitable for medium and large data centers, such as dispatch centers, control centers, management centers and other key power supply scenarios
C. UPS2000 is suitable for large data centers, such as large cloud data centers, large enterprise headquarters, etc.
D. Fusion Power is suitable for small data centers such as branches, business outlets, office and other scenarios

正解: C,D

質問 108
Regarding the description of IVS380OS and IVS3800SH, which of the following statements is wrong?

A. When the server is configured with a 10GE optical port, be sure to use a 10GE optical port for connection, otherwise it will cause the service plane network to fail
B. Once the server uses the GE electrical port as the service plane, it cannot be modified to a 10GE optical port in the later period.
C. The GE electrical port of the server can only be used for the management plane, not for the service plane
D. IVS3800S V2 and IVS3800SH V2 support GE electrical ports or 10GE optical ports for the service plane

正解: C

質問 109
Which of the following are typical scenarios of "prevention and control points"? (Multiple choice)

A. Government agencies
B. School
C. Entertainment venues
D. Highway

正解: A,B,C

質問 110
When the bayonet camera is used in conjunction with the radar, the distance for the radar speed measurement to capture is 15m-30m.

A. True
B. False

正解: A

質問 111
After the upper-level domain is connected, what operations can the upper-level domain do to the lower-level domain? (Multiple choice)

A. The upper-level domain can add or delete users for the lower-level domain
B. The upper-level domain can add or delete cameras for the lower-level domain
C. The upper-level domain can view the live images of all cameras in the lower-level domain
D. The upper-level domain can view the alarm information reported by the lower-level domain

正解: A,B,C,D

質問 112
Regarding the monitoring platform docking analysis platform, which of the following statements is incorrect?

A. If the connection is successful, various smart applications can be viewed in the " Smart Applications " on the homepage of iClient, and if it fails, there is only one application of " Smart Recognition "
B. If there is only IVS3800F in the environment, there is no need to connect the monitoring platform and the analysis platform
C. If there are IVS3800s, IVS3800C and IVSS3800R in the environment, the monitoring platform and the analysis platform need to be connected
D. If not successful docking analysis platform, log in iClient the client, the interface will pop up " intelligence account user name or password is empty " warning

正解: B

質問 113
A video site in a park in an inland urban area requires equipment selection, and wired network resources have been covered. Now it is necessary to select the equipment of the video site. Which of the following selections is most suitable for?

A. 1 ball machine, solar powered, microwave access, pole in land area
B. 1 ball machine, mains power supply, microwave access, pole in land area
C. 1 ball machine, mains power supply switch access, upright pole in land area
D. 1 ball machine, mains power supply, switch access, pole in island area

正解: C

質問 114
Gauss DB is widely used in video cloud platforms. Which of the following descriptions about Gauss DB OLTP are correct? (Multiple choice)

A. Extreme performance
B. Is a NoSQL database
C. Safe and reliable
D. Simple and easy to use

正解: A,C,D

質問 115
When installing the light edge IVS3800, some verification tools are required to verify the integrity of the installation package and algorithm package to prevent malicious tampering of the package during delivery or storage.

A. True
B. False

正解: A

質問 116
In the following face capture image problem, which cannot be optimized by adjusting the parameters, which installation position must be changed?

A. Front light face overexposed
B. Motion blur
C. Yin and Yang face
D. Backlit face image is dark

正解: C

質問 117
Regarding the management node of the IVS 3800, which of the following statements is incorrect?

A. IVS3800C can be deployed as a management node
B. The management node can be deployed in a single machine or in a cluster
C. The server containing the CSPOM container is defined as the management node
D. On the "Server Node" tab of the LLD report, if the "Node Type" is "Management Node", the server is used as the CSP management node

正解: D

質問 118
After configuring () on the IVS3800, the camera will automatically synchronize the time with the connected node?

A. IPC NTP synchronization
B. NTP server
C. UTC time
D. Time zone synchronization

正解: A

質問 119
The commissioning of the video site includes: 1. Energy module commissioning; 2. Function module commissioning, 3. Camera commissioning. Which is the correct debugging sequence?

A. 3-1-2
B. 2-3-1
C. 1-2-3
D. 1-3-2

正解: C

質問 120
In the process of deploying IVS3800, if there are business nodes, the business nodes need to be managed on the CSP platform. What is the purpose of this? (Multiple choice)