Winter Special Flat 65% Limited Time Discount offer - Ends in 0d 00h 00m 00s - Coupon code: suredis

Huawei H19-374 H19-374: HCS-Pre-Sale-IVS Exam Practice Test

Demo: 47 questions
Total 314 questions

H19-374: HCS-Pre-Sale-IVS Questions and Answers

Question 1

The introduction of intelligent analysis in public security monitoring is mainly to replace manual monitoring to reduce the impact of human factors in monitoring events.

Options:

A.

TRUE

B.

FALSE

Question 2

The GBT28181-2011 standard is mainly designed to regulate the interoperability between the surveillance platform and the surveillance platform for your end-to-end cameras.

Options:

A.

TRUE

B.

FALSE

Question 3

The introduction of intelligent analysis in public security monitoring is mainly to replace manual monitoring, so as to reduce manpower input and improve the efficiency of monitoring system application.

Options:

A.

TRUE

B.

FALSE

Question 4

The overall strategy of video surveillance in 2018 is to build a pattern around cloud and intelligence, with video cloud and smart cameras as growth points, and continue to focus on safe cities and traffic and park surveillance.

Options:

A.

TRUE

B.

FALSE

Question 5

Huawei's lightweight cloud starts with 3 units, which is less hardware than the central cloud.

Options:

A.

TRUE

B.

FALSE

Question 6

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).

Options:

A.

TRUE

B.

FALSE

Question 7

VCN500-R adopts dual power supply design, optional redundant power supply to improve system reliability.

Options:

A.

TRUE

B.

FALSE

Question 8

Compared with the analog monitoring center, the digital monitoring center has simpler wiring and better scalability, but it has the disadvantages of IP delay and slower response.

Options:

A.

TRUE

B.

FALSE

Question 9

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.

Options:

A.

TRUE

B.

FALSE

Question 10

For the released X series integrated high-speed bayonet, the maximum speed for license plate capture is 200km/h.

Options:

A.

TRUE

B.

FALSE

Question 11

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

Options:

A.

TRUE

B.

FALSE

Question 12

Using optical fiber to transmit analog video, the transmission distance can reach tens of kilometers.

Options:

A.

TRUE

B.

FALSE

Question 13

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.

Options:

A.

TRUE

B.

FALSE

Question 14

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

Options:

A.

TRUE

B.

FALSE

Question 15

IPC does not have the ability to directly write IPSAN storage.

Options:

A.

TRUE

B.

FALSE

Question 16

The future trend of intelligent analysis is to combine the front and back ends to improve the accuracy.

Options:

A.

TRUE

B.

FALSE

Question 17

Users of the public security private network can communicate with the video private network through ()

Options:

A.

Security boundary platform

B.

Special gateway for public security

C.

Intercommunication can be achieved without any equipment

D.

Internal resource sharing

Question 18

In the typical application scenarios of safe city security monitoring, not including

Options:

A.

City boundary monitoring

B.

City square monitoring

C.

Urban road monitoring

D.

Urban railway track monitoring

Question 19

Which of the following is not a feature of Huawei smart cameras?

Options:

A.

Innovative architecture. Open camera operating system architecture, various algorithms and applications can be flexibly loaded and applied in the form of APP

B.

High computing power chips. Supports 100 face captures on a single screen, much higher than the industry’s 25

C.

Smart one drag N. At present, 1 smart camera can form 4 smart cameras with 3 ordinary HD cameras

D.

Single machine multi-algorithm parallel. The single machine supports the parallelism of multiple algorithms for face and human body, greatly improving the capture rate and capture accuracy

Question 20

Currently, we are missing () pixel cameras in order to compete with other vendors in 18 years, and this camera will be completed in Q1 of 19 years.

Options:

A.

2 million

B.

4 million

C.

6 million

D.

8 million

Question 21

What is the target surface of the X2221-VL camera ()

Options:

A.

1"

B.

1/1, 7"

C.

4/3"

D.

1/1, 8"

Question 22

The mainstream electronic police system currently on the market is ()

Options:

A.

Film camera electronic police

B.

Digital camera electronic police

C.

High-definition camera electronic police

D.

SD camera electronic police

Question 23

In the typical application scenarios of safe city security surveillance, not including

Options:

A.

City boundary monitoring

B.

City square monitoring

C.

Urban road monitoring

D.

Urban railway track monitoring

Question 24

The function that can effectively compensate for the dark defect of the main body of the picture when the camera is shooting in a backlight environment is ()

Options:

A.

automatic gain

B.

Backlight compensation

C.

Strong light suppression

D.

white balance

Question 25

The networking modes not supported by VCM products are

Options:

A.

Centralized deployment

B.

Distributed deployment

C.

Cluster deployment

D.

ALL-IN-ONE joint deployment

Question 26

In the logical diagram of the education network video cloud, the business is not the education bureau

Options:

A.

Campus safety

B.

Admissions interview

C.

Teaching Supervision

D.

Inspection room inspection

Question 27

Which of the following functions is unique to Huawei M/X series cameras

Options:

A.

Low illumination

B.

H.265 encoding

C.

Built-in video quality diagnosis

D.

Wide angle

Question 28

In the perimeter security solution of the safe campus, it is not the perimeter protection means.

Options:

A.

Electronic fence

B.

infrared radio

C.

Video surveillance

D.

Police dog patrol

Question 29

Which of the following devices will not be used in the red light electronic police system network?

Options:

A.

HD camera

B.

LED strobe light

C.

Narrow wave flat panel radar

D.

network equipment

Question 30

Which of the following CMOS is used by Huawei to achieve ultra-low illumination at night?

Options:

A.

AptinaCMOS

B.

SonyExmorCMOS

C.

SonyExmorRCMOS

D.

OVCMOS

Question 31

Which of the following is a typical function of video surveillance in the "intelligence" stage

Options:

A.

Video playback

B.

Alarm linkage

C.

Real-time video

D.

Behavioral pattern analysis

Question 32

Which of the following components is unique to IP cameras compared to analog cameras? ()

Options:

A.

Lens

B.

Sensor

C.

Image processing chip

D.

Video compression chip

Question 33

The goal of the electronic police system is

Options:

A.

Strengthen the awareness of traffic law to ensure traffic safety

B.

Improve road capacity and ensure smooth roads

C.

Contribute to urban traffic management, traffic organization planning

D.

Reduce traffic violations and reduce traffic accidents

Question 34

Some cases of Huawei Video Cloud: 80+ customers have been served by the Ministry of Public Security, provincial departments, prefectures and cities. Which ones can be visited ()

Options:

A.

Longgang, Shenzhen

B.

Qingdao

C.

Guangzhou

D.

Xiamen

Question 35

In the overview of smart park scenes, what scenes are included in comprehensive security

Options:

A.

Comprehensive security

B.

Office automation

C.

Personnel management

D.

Vehicle management

E.

Energy management

Question 36

What are the advantages of Huawei CloudIV'S30000 compared to traditional cigarette-internal architecture?

Options:

A.

Hardware resource pooling

B.

Flexible combination of deposit, calculation and inspection

C.

Algorithm and hardware decoupling

D.

Single node of face image has high computing power

Question 37

The octopus-like distributed intelligent architecture, the core is to achieve four levels of collaboration, namely ()

Options:

A.

Resource collaboration

B.

Data collaboration

C.

Algorithm collaboration

D.

Task collaboration

Question 38

According to the structural characteristics of the camera, it can be divided into the following categories

Options:

A.

Bolt action

B.

Ball machine

C.

hemisphere

D.

CCD machine

Question 39

To adapt to the harsh environment of rail transit, the front-end equipment of video surveillance must be protected against severe weather such as

Options:

A.

Lightning protection

B.

shockproof

C.

Antifreeze and low temperature

D.

high temperature

Question 40

A video cloud in Guangdong realizes cross-domain deployment and precise strikes. Its core values are reflected in three views, namely ()

Options:

A.

Comprehensive view: application-defined IPC, comprehensive and detailed

B.

All sharing: the province's linkage, one point initiation, the whole network responds

C.

Fully automatic: high computing power, multiple algorithms, second-level retrieval of hundreds of billions of images

D.

Full intelligence: end-to-end artificial intelligence, replacing human eyes with machine vision

Question 41

Which of the following are included in the value of the VCN3010/3020 cloud cluster?

Options:

A.

Ad hoc network: no need to dispatch server, multiple devices spontaneously select master and slave

B.

No planning: the newly added front-end camera can automatically allocate VCN according to the current load situation

C.

High reliability: VCN node failure, business automatic switching; fault node repair, automatic business sharing

D.

N+0 fully symmetrical architecture, saving redundant video hosts and reducing energy consumption

Question 42

The following are the video quality diagnosis functions of the camera:

Options:

A.

Video freeze detection

B.

Camera power failure detection

C.

Video clarity anomaly detection

D.

Camera occlusion detection

Question 43

Compared with the 5 million cameras of the 2 series of Huawei C series products, the main advantages include

Options:

A.

Support infrared distance of 50 meters

B.

Support face capture

C.

Support license plate recognition

D.

Support distortion correction

Question 44

The video docking agreement between the camera and the video surveillance platform mainly includes

Options:

A.

onvif

B.

GB/T28181

C.

GB335114

D.

GB/T1400

Question 45

What are the types of intelligent analysis suitable for the front-end camera?

Options:

A.

Video retrieval

B.

License plate recognition

C.

Face monitoring

D.

behavior analysis

Question 46

Which of the following are typical equipment for video surveillance in the "IP networking" stage

Options:

A.

CCTV

B.

IP camera

C.

DVR

D.

NVR

Question 47

Face recognition includes the following modules ()

Options:

A.

Face detection

B.

Face tracking

C.

Face display

D.

face recognition

Demo: 47 questions
Total 314 questions