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Note! H19-374 has been withdrawn. The new exam code is H19-374_V1.0

H19-374 Practice Exam Questions with Answers HCS-Pre-Sale-IVS Certification

Question # 6

What are the characteristics of the video summary function provided in the Huawei VCM image detection application?

A.

Support automatic segmentation summarization to improve the speed of summarization

B.

Summary of support conditions. For example, the nuclear area captures fees, improves summary speed

C.

supports multi-scene adaptation, and automatically optimizes summary algorithms for different scenarios to ensure summary accuracy

D.

All of the above

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Question # 7

In the Safe City solution, the equipment that Huawei cannot provide independently includes

A.

Front-end HD network camera

B.

Integrated platform

C.

TV wall

D.

Decoder

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Question # 8

Which of the following detection methods are not commonly used in traffic flow collection systems?

A.

Coil detection method

B.

Microwave detection method

C.

Infrared detection method

D.

Video detection method

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Question # 9

The rail transit safety monitoring equipment layer is mainly divided into (), access control

A.

CCTV, alarm

B.

CCTV, intercom

C.

Alarm, intercom

D.

Infrared radio, CCTV

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Question # 10

Where is the openness of Huawei's lightweight cloud reflected?

A.

soft and hard binding

B.

Software distributed deployment

C.

Automated deployment

D.

Multi-algorithm warehouse framework

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Question # 11

The maximum number of disks supported by VCN3000 is (excluding system disks)

A.

36

B.

38

C.

24

D.

12

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Question # 12

Which of the following lenses need to use a 5mm connecting ring to match the camera? ()

A.

C camera with C mount lens

B.

CS camera with CS interface lens

C.

CS camera with C mount lens

D.

C camera with CS interface lens

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Question # 13

Smart Park 3, 0- Fully digital management, fully control the overall operation status of the park, (), make the overall operation of the park reach the optimal state

A.

Self-control

B.

Self-regulation

C.

self-recovery

D.

self-optimization

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Question # 14

Compared with fingerprint recognition, face recognition has the following advantages ()

A.

non-contact

B.

Only general camera equipment is required

C.

Easy access to collected samples

D.

Short training time for face samples

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Question # 15

When video surveillance IPC bidding documents guide, you can request to provide the three inspection reports, reflecting the following () control punctuation to shield friends

A.

Wide dynamic range>100dB

B.

Cylinder machine IK10

C.

Strong light suppression

D.

Support H.265 encoding

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Question # 16

Which of the following equipments can be combined into a monitoring system? ()

A.

IPC

B.

Server

C.

IPSAN

D.

PC

E.

Monitoring platform software

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Question # 17

The development direction of safe city solutions?

A.

Smart

B.

HD

C.

networking

D.

actual combat

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Question # 18

Smart Park 3, 0-All digital management, the technologies used include

A.

cloud computing

B.

Wuzhen Network

C.

Big data

D.

human intelligence

E.

deep learning

F.

Virtual reality

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Question # 19

What other systems can be integrated between Huawei's video surveillance system and Huawei to form a combination to deal with market competition ()

A.

Video conference

B.

eLTE

C.

cloud

D.

Integrated command

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Question # 20

The difficulties of face recognition include the following ()

A.

Face posture

B.

Face expression

C.

light influence

D.

Part of the face is blocked

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Question # 21

At this stage, the main capabilities of Safe City for human faces include

A.

Face detection

B.

Face capture

C.

face recognition

D.

Face control

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Question # 22

The three points of value of OS9000 storage at the central node ()

A.

OceanStor9000, mixed view storage, the fastest video cloud storage in the industry, 3 times the HK performance

B.

Large capacity, supporting hundreds of petabytes of storage

C.

Highly reliable, fully symmetrical architecture, any node failure, no data loss

D.

The cost is 1.3 times that of friends

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Question # 23

Which of the following are video surveillance camera manufacturers? ()

A.

Bosch

B.

Axis

C.

Haikang

D.

Hwasan

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Question # 24

Which of the following features does the lightweight cloud solution include?

A.

Container

B.

Resource sharing

C.

Business collaboration

D.

Direct storage of video and picture streams

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Question # 25

In the smart campus security business one personnel management, human trajectory analysis and deployment control can be realized.

A.

Track restoration

B.

Stay time statistics

C.

Class sign in

D.

Dining consumption

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Question # 26

Which of the following protocols or specifications does Huawei video surveillance platform VCN3000 support?

A.

ONVIF

B.

SIP

C.

clairvoyance

D.

GB-T28181

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Question # 27

In the process of capturing and compressing the IP camera, which of the following steps does the signal need to process?

A.

D/A

B.

A/D

C.

video compression

D.

ISP processing

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Question # 28

The future trend of monitoring is edge computing. What are the advantages of front-end intelligent analysis?

A.

Small delay

B.

There is no requirement for algorithm performance

C.

No bandwidth requirements

D.

Strong real-time

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Question # 29

100% safe. What does 100% security in 300% smart cloud monitoring mean?

A.

Huawei video surveillance equipment is of good quality

B.

All pieces are not easily damaged

C.

Huawei's video surveillance platform has good stability, and there will be no deficiencies in long-term use. Video data is 100% safe

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Question # 30

Which of the following problems was mainly solved by the early IP camera solutions? ()

A.

megapixels

B.

IP, analog signals do not need long-distance transmission

C.

Signal loss caused by D/AA/D conversion

D.

The video signal has a small dynamic range, which makes it difficult to meet the requirements of low noise, wide dynamics, and high frame rate;

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Question # 31

How many P4 sheets does CloudIVS3000SC support?

A.

4

B.

6

C.

8

D.

2

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Question # 32

Interpretation of the octopus-like distributed intelligent video cloud architecture ()

A.

Strong center and sensitive edge

B.

The domain is a midfielder, with end-side cloud collaboration

C.

Two pools and one library

D.

Central convergence, central analysis, central application

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Question # 33

Intelligent transportation systems include a wide range of information and electronic technologies based on wireless and wired communications. When these technologies are integrated into the transportation system infrastructure and vehicles, these technologies can alleviate traffic congestion, improve driving safety and enhance productivity.

A.

TRUE

B.

FALSE

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Question # 34

The Safe City solution may not support multi-level and multi-domain network deployment.

A.

TRUE

B.

FALSE

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Question # 35

Intelligent transportation systems include a wide range of information and electronic technologies based on wireless and wired communications. When these technologies are integrated into the transportation system infrastructure and vehicles, these technologies can alleviate traffic congestion, improve driving safety and enhance productivity.

A.

TRUE

B.

FALSE

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Question # 36

From the perspective of the trend of safe city construction, the scale of front-end camera construction is increasing, and the proportion of smart cameras is rising. The construction scale of some third- and fourth-tier and county-level safe cities has reached more than 10,000.

A.

TRUE

B.

FALSE

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Question # 37

The subway video surveillance project in traffic can be regarded as a standardized surveillance park project.

A.

TRUE

B.

FALSE

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Question # 38

Generally, the longer the focal length, the longer the lens barrel.

A.

TRUE

B.

FALSE

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Question # 39

Smart campus security business—In personnel management, the roll call management uses the traditional fingerprint punching method.

A.

TRUE

B.

FALSE

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Question # 40

For indoor type, where the light does not change much, manual iris lens can be used to save lens cost.

A.

TRUE

B.

FALSE

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Question # 41

Smart campus security business-In the comprehensive security business, the fire area can be opened with one key for the fire linkage.

A.

TRUE

B.

FALSE

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Question # 42

Customer support services run through the online commercial period, from the beginning of shipment to the end of EOS.

A.

TRUE

B.

FALSE

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Question # 43

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 to optimize the image quality of the whole scene.

A.

TRUE

B.

FALSE

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Question # 44

The integrated security platform can realize the real-time linkage between the offline patrol system and the video monitoring system to realize real-time inspection of the patrol situation.

A.

TRUE

B.

FALSE

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Question # 45

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

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Question # 46

The banking system framework includes the head office, branches, secondary branches, sub-branches, business outlets, etc. The multi-level architecture requires a platform to support a multi-level and multi-domain networking architecture.

A.

TRUE

B.

FALSE

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Question # 47

The difference between C and CS interface lies in the distance between the contact surface of the lens and the camera to the focal plane of the lens (where the CCD photoelectric sensor of the camera should be located).

A.

TRUE

B.

FALSE

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