Free HCS-Pre-Sale-IVS H19-374 Online Questions

dumps2021-10-08T08:09:13+08:00

Huawei H19-374 exam is one for HCS-Pre-Sale-IVS certification. The online Huawei certification H19-374 questions and answers will be your big helper. To pass this Huawei H19-374 exam in a short time, the H19-374 online dumps are a neccessary part. Free Huawei certification H19-374 exam online questions are available below.

Page 1 of 7

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

onvif

GB/T28181

GB35114

GB/T1400

2. Among the following four newly released X-series cameras, which cameras support the face capture function?

X1221-V

X1281-F

X2321-VG

X1221-C

3. What are the following functions of the ISP chip in the camera?

Linear correction

Noise removal, dead pixel removal

Interpolation, white balance

Automatic exposure control

4. Which of the following components does an IP camera usually contain?

Lens

sensor

Network Interface

Compression chip

5. Which series of Huawei cameras are included?

Astrology

Xingchi

star shield

star map

stars

6. 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 ()

Longgang, Shenzhen

Qingdao

Guangzhou

Xiamen

7. The video summary can extract events as follows ()

Intrusion detection

Sports goals

Mixing line inspection

The stationary vehicle in the video

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

Face detection

Face capture

face recognition

Face control

9. In the construction of domestic safe city projects, which of the following scenarios is applicable to the GB/T28181-2011 standard?

The standard protocol that the platform and the front-end equipment need to comply with

Standard protocols that the video surveillance platform needs to comply with for networking

Standard agreements that need to be followed for platform interconnection and resource integration

Standard protocols that need to be complied with for interconnection between the video surveillance platform and the public security business application system

10. What are the intelligent analysis suitable for front-end camera implementation ()

License plate recognition

Video retrieval

Face detection

behavior analysis

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

Comprehensive security

Office automation

Personnel management

Vehicle management

Energy management

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

CCTV

IP camera

DVR

NVR

13. In personnel management, the gate sales strategy is recommended sales, including () brand

Huizhi

Zhuo Yingda

Tuode

Gulibao

14. What are the three major components of the camera?

Power module

Network coding platform

Image sensor

lens

15. X series star camera general control parameters ()

Image quality diagnosis

Scene adaptation

The smart module is greatly upgraded

KMC security key + code stream encryption technology

16. X2331-EPL and X2391-EPL camera models are mainly used in application scenarios such as intersections, expressways, and traffic management .

Which of the following parameters can be used to guide project bids. ()

Use no less than 1" 900/300 pixel GSCMOS image sensor, and the image resolution supports 4096×2160/2048×1536;

Built-in electric zoom lens, focal length range not less than 11-40mm, support P-Iris automatic iris;

Support the intelligent module to be upgraded separately, and the video picture will not be lost during the process;

Support vehicle feature recognition function within the field of view angle 80°, including license plate, body color, car model, etc.;

Support image diagnosis of snowflakes, color cast, image freezing, gain imbalance, camera shake, streak noise, image loss, video occlusion and other setting options;

17. Characteristics of construction of video surveillance points for rail transit

Long distance, large span, many points, many users

Complex network environment and limited resources

Bad outdoor environment and complicated on-site situation

Complex interpersonal relationships

18. What types of cameras can be divided into?

bolt

Tube machine

ball machine

hemisphere

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

Container

Resource sharing

Business collaboration

Direct storage of video and picture streams

20. The future trend of monitoring is edge computing .

What are the advantages of front-end intelligent analysis?

Small delay

There is no requirement for algorithm performance

No bandwidth requirements

Strong real-time

Page 2 of 7

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

Video freeze detection

Camera power failure detection

Video clarity anomaly detection

Camera occlusion detection

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

non-contact

Only general camera equipment is required

Easy access to collected samples

Short training time for face samples

23. What are the unconstrained scenes that our company's face capture machine can recognize ()

Wear a mask

Wear sunglasses

Wear a mask while wearing sunglasses

The head is completely blocked

24. What are the advantages and unconstrained scenarios recognized by Xingchi ()

large inclination

Low illumination

high-speed blur

Cover the license plate

25. Which of the following signals can be transmitted by the video optical transceiver

Video signal

PTZ control signal

Audio signal

Front-end alarm signal

26. SafeVideo+ features, the functions are

Camera recordings installed at important points can be redundant as needed

The recording of important time periods can be redundant on demand

When part of the physical hard disk is damaged and the Raid group fails, the Raid group video is still readable

When part of the physical hard disk is damaged and the Raid group fails, the Raid group can still write video

27. There are mature techniques for investigating public security cases ()

Criminal investigation

Picture investigation

Technical investigation

network investigation

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

onvif

GB/T28181

GB335114

GB/T1400

29. Which of the following are the essential requirements of video surveillance? ()

Monitoring, real-time monitoring

Check, follow up afterwards

Management, system management and maintenance

Control, equipment control, alarm response

30. In the smart campus security business one vehicle management, the vehicle visitor process includes

Submit electronic flow

Vehicle identification

Reverse inspection of parking spaces

Parking fee

31. Face recognition includes the following modules ()

Face detection

Face tracking

Face display

face recognition

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

Bosch

Axis

Haikang

Hwasan

33. The goal of the electronic police system is

Strengthen the awareness of traffic law to ensure traffic safety

Improve road capacity and ensure smooth roads

Contribute to urban traffic management, traffic organization planning

Reduce traffic violations and reduce traffic accidents

34. The difficulties of face recognition include the following ()

Face posture

Face expression

light influence

Part of the face is blocked

35. What types of conditions can video quality diagnosis currently diagnose ()

Snow noise

fringe noise

Camera shake

The video screen is frozen

36. The value of GB/T28181-2011 standard to customers in the construction of a safe city is reflected in:

Deepen the application of GIS in intelligent transportation

Platform interconnection to achieve large-scale networking

Defines the calling interface of the monitoring system's business capabilities, so that the non-monitoring business system can conveniently call the monitoring resources and realize the integration of different businesses

Promote the standardization of signaling and media to break silos

37. What are the three points of the value of Huawei's five-star camera in the field of algorithms ()

Super star full color

Face recognition in masks and sunglasses

Full scene adaptation

Intelligent alarm

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

Wide dynamic range>100dB

Cylinder machine IK10

Strong light suppression

Support

265 encoding

39. What types of conditions can video quality diagnosis currently diagnose?

Snow noise

fringe noise

Camera shake

The video screen is frozen

40. What are the major contents of Huawei's smart campus security business?

Comprehensive security

Personnel management

Vehicle management

Intelligent operation and maintenance

UAV application

Energy management

Page 3 of 7

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

Support infrared distance of 50 meters

Support face capture

Support license plate recognition

Support distortion correction

42. The main selling point of Huawei's video cloud solution is

Architecture: Application and data decoupling, software and hardware decoupling

Data: data sharing, platform intensive, business "flowers blooming"

Business: rapid business launch, agile integration, plug-in deployment

Trend: The mode of policing has changed from passive to active, and from during and after the event to before the event

43. Among the VCM features, the smart functions suitable for park security mainly include

Face recognition

Virtual bayonet

Video summary

Human body structure

Vehicle feature recognition

44. What behaviors are included in the detection of video vehicle violations ()

Driving in reverse

Illegal parking

Vehicle overload

Vehicle super high

45. The equipment layer of park security includes

Video surveillance equipment

Alarm equipment

Building control equipment

Access control equipment

46. Which descriptions of Huawei video surveillance platform VCN3000 are correct on the equipment parameters?

Support mixed insertion of SATA and SAS hard disks, hot-swappable hard disks and online replacement of failed hard disks; SAS channel interface performance 6Gbps:

Image storage adopts block storage to avoid disk fragmentation:

Supports LUN non-failure technology. When multiple hard disks are damaged, the recording data on the undamaged hard disks in the Raid group can still be read by the system.

A single device can simultaneously access video streams: 256 channels, forwarding: 512Mbps, storage: 512Mbps, video playback and download: 128Mbps.

47. In the smart solid area comprehensive security environment, Huawei’s main promotion models with situation monitoring include ()

IPC

48. Smart campus security business-In the comprehensive security business, what kinds of patrol methods are there ()

video tour

drone patrol

Security APP Patrol

robot patrol

49. 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

Self-control

Self-regulation

self-recovery

self-optimization

50. The advantages of Huawei Video Cloud VS Haikang AICloud include

Project operation: good coverage of high-level relations

Structure speech: Open decoupling architecture, matching future evolution trends, meeting high-level KPI requirements

Open cloud architecture, cloud storage and computing, good scalability

Big data: unified management of multiple algorithms, smooth algorithm upgrade

Business: Comes with full business functions and wide layout

51. Which of the following are included in the value of the VCN3000 cloud cluster?

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

Planning-free: newly added front-end cameras can be automatically allocated VCN according to the current load situation

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

N+0 fully symmetrical architecture saves redundant video hosts and reduces energy consumption

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

Video retrieval

License plate recognition

Face monitoring

behavior analysis

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

Resource collaboration

Data collaboration

Algorithm collaboration

Task collaboration

54. The goal of the road monitoring system is

Improve real-time road monitoring capabilities

Real-time and intuitive grasp of traffic dynamic information

Provide strong evidence for violations

Shorten the time to resolve problems such as traffic accidents and traffic congestion

55. What are the main technical indicators of the camera?

Image sensor size

Resolution

Minimum illumination

signal-to-noise ratio

56. What aspects does the Huawei VCN3000 monitoring platform do to help customers save investment?

Reduce the number of servers, reduce faulty nodes, and save hardware equipment investment

Save user cabinet and computer room space

Save the cost of air conditioning and electricity in the computer room

Installation is quick and convenient, improving efficiency and saving installation and maintenance costs

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

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

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

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

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

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

cloud computing

Wuzhen Network

Big data

human intelligence

deep learning

Virtual reality

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

D/A

A/D

video compression

ISP processing

60. In the field of video surveillance, for third-party outsourcing products, the main domestic market strategy is

Huawei's end-to-end delivery after the main push R&D introduction can expand market share

For outsourcing parts, the recommended sales model is mainly promoted, and the integrator will provide customers with end-to-end delivery

For integrators in the process of Huawei video surveillance products and third-party products, Huawei provides docking support services

The support services provided by Huawei to ISVs are high-value professional services, and consulting fees are charged per person per day.

Page 4 of 7

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

Container

Resource sharing

Business collaboration

Direct storage of video and picture streams

62. The five levels of intelligence defined by ICAN are ()

L0 is not intelligent

L1 primary intelligence

L2 limited perceptual intelligence

L3 Omniscient Intelligence

L4 autonomous intelligence

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

IPC

Server

IPSAN

Monitoring platform software

64. The development direction of safe city solutions?

Smart

networking

actual combat

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

Hardware resource pooling

Flexible combination of deposit, calculation and inspection

Algorithm and hardware decoupling

Single node of face image has high computing power

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

Video conference

eLTE

cloud

Integrated command

67. As of 18 years, what are the application cases of Huawei video surveillance in Jiangsu area ()

Lianyungang Safe City

Suzhou Video Cloud

Changzhou Economic Development Zone Video Cloud

Wuxi Xueliang Project

Nanjing Smart Building Ye

Nanjing Pukou Smart Safe City

68. What behaviors does the video vehicle violation detection include?

Driving in reverse

Illegal parking

Vehicle overload

Vehicle super high

Model size

69. Which of the following statements about the camera is correct?

The IPC6000 series is a basic type, similar to the Changwan series of mobile phones, positioned at the low end, used for general situation monitoring

The B and M series are enhanced, similar to the P series mobile phones, which are positioned in the high-end, cost-effective intelligent surveillance

The C and X series are flagship models, similar to the Mlate series phones, and are positioned for high-performance smart surveillance

IPC/M/X three series, all belong to software-defined cameras

70. Smart campus security services include video surveillance solutions that can be applied to playgrounds and squares.

panoramic stitching

Face roll call

Gun and ball linkage

Vehicle bayonet

71. The VCM platform provides the following only applications

Behavior analysis

Picture investigation

face recognition

image information

72. Which of the following is a Huawei campus security case

Tsinghua University

Beijing Ditan Hospital

Hebei Baoding Prison

Tongji University

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

ONVIF

SIP

clairvoyance

GB-T28181

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

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

Large capacity, supporting hundreds of petabytes of storage

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

The cost is 1.3 times that of friends

75. Among the latest X-series cameras released by Huawei, the cameras that support vehicle capture and recognition are:

Star series

Xingchi series

Star shield series

Star series

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

Lightning protection

shockproof

Antifreeze and low temperature

high temperature

77. The main selling point of Huawei's video cloud solution is

Architecture. Application and data decoupling, software and hardware decoupling

Data. Data sharing, platform intensive, business "flowers blooming"

Business. Fast business launch, agile integration, plug-in deployment

Trends. The mode of policing has changed from passive to active, from during and after the incident to before the incident

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

Comprehensive view: application-defined IPC, comprehensive and detailed

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

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

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

79. What is the triple cloudization of Huawei's VCN3000 platform?

Cloud between different devices

Cloud between different RAID groups inside the device

Cloud between different hard drives in the same RAID group

Cloud between different clients

80. Which of the following modules does face recognition include

Face Detection

Face tracking

Face display

Face recognition

Page 5 of 7

81. Which of the following items can be detected by the HD mount?

License plate number

Driver's face

Vehicle speed

Body color

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

Bolt action

Ball machine

hemisphere

CCD machine

83. When the surveillance camera adopts H.264 encoding, the typical code stream of 2 million pixel (1080P) image storage is 8M.

TRUE

FALSE

84. 4K camera X6981-Z20 adopts the industry's largest 4/3"Sensor, which is the 4K camera with the best low-light effect.

TRUE

FALSE

85. Common detection methods of the security bayonet system include coil detection, radar detection and video detection.

TRUE

FALSE

86. Safe City has solutions centered on the emergency command system and solutions centered on video surveillance.

TRUE

FALSE

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

TRUE

FALSE

88. Period refers to the time it takes for the signal light to display one week in the order of the set phases.

TRUE

FALSE

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

TRUE

FALSE

90. In the security management of Huawei campus, personnel management can show the real-time trajectory of personnel and view historical video clips of personnel passing through each camera.

TRUE

FALSE

91. Constructing three lines of defense, real-time monitoring, and traffic control of provinces, cities, and counties is the goal of the construction of urban entrance and exit security monitoring.

TRUE

FALSE

92. From the perspective of market competition, overseas video surveillance manufacturers are gradually declining, and domestic brands are the main competitors.

TRUE

FALSE

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

TRUE

FALSE

94. Lightweight in-cloud direct video quality diagnosis function, supports intelligent video quality diagnosis of connected cameras, and improves maintenance efficiency.

TRUE

FALSE

95. Huawei can provide a full range of camera products, including ordinary IPC, thermal imaging cameras, explosion-proof cameras, panoramic cameras, and laser night vision cameras.

TRUE

FALSE

96. The VCN3000 has a built-in video quality diagnosis function, which supports intelligent video quality diagnosis of the connected cameras to improve maintenance efficiency.

TRUE

FALSE

97. 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.

TRUE

FALSE

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

TRUE

FALSE

99. Among the camera location and core requirements of the park, the main requirements for the entrance and exit of the park are face/vehicle capture, low illumination, and traffic statistics.

TRUE

FALSE

100. Cameras are currently evolving from the IP era to the HD era.

TRUE

FALSE

Page 6 of 7

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

TRUE

FALSE

102. Compared with the analog system, the IP monitoring system is more conducive to remote transmission.

TRUE

FALSE

103. Smart campus security business 1 vehicle management does not include parking lot management answering system.

TRUE

FALSE

104. Common detection methods for security bayonet systems include coil detection, radar detection and video detection.

TRUE

FALSE

105. The method of polling cameras on a large scale can reduce the number of video quality diagnosis servers.

TRUE

FALSE

106. In the public security system, the different video recording formats provided by different monitoring platforms are one of the core needs of public security users.

TRUE

FALSE

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

TRUE

FALSE

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

TRUE

FALSE

109. The focal length determines how far the object can be seen and how wide the scene is.

TRUE

FALSE

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

TRUE

FALSE

111. Video summaries can only extract summaries of videos, and cannot generate condensed videos for real-time videos.

TRUE

FALSE

112. 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.

TRUE

FALSE

113. Huawei's ODM series cameras mainly complement special types of cameras such as fisheye, wide-angle, panoramic, thermal imaging, and pan-tilt cameras to further enhance camera participation in surveillance projects.

TRUE

FALSE

114. 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.

TRUE

FALSE

115. Emotion recognition is within the scope of face recognition.

TRUE

FALSE

116. The overall strategy of video surveillance 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.

TRUE

FALSE

117. Huawei's campus management platform takes event processing as the core, supports typical security scenarios in the campus, and provides Web and mobile apps.

TRUE

FALSE

118. X series cameras support SDC feature, the computing power is increased to 4T, and supports 100 people's insurance at the same time to capture; some models that support GPS positioning, front-end face recognition, professional bayonet, WIFI, etc. are added.

TRUE

FALSE

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

TRUE

FALSE

120. In the intelligent analysis algorithm rules of the park. platform. Cooperative perimeter algorithm, such as intrusion detection, animal (bird, cat, dog), rain and snow, light interference, the accuracy rate is 99%.

TRUE

FALSE

Page 7 of 7

121. 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.

TRUE

FALSE

122. Because there are color cameras, black and white cameras are completely useless in surveillance.

TRUE

FALSE

123. CS-type lens and C-type camera cannot be used together, so C-type lens and CS-type camera cannot be used together.

TRUE

FALSE

124. 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.

TRUE

FALSE

Free HCS-Pre-Sale-IVS H19-374 Online Questions

Free HCS-Pre-Sale-IVS H19-374 Online Questions

Share this post

Leave a Reply Cancel reply

Related Posts