Passcert provides valid and latest HCS-Field-IVS H20-871 Dumps to help you pass the Huawei H20-871 exam easily, all H20-871 Q&As are collected from real test which can ensure your success in the first time.So Passcert will be your best choice for your Huawei H20-871 HCS-Field-IVS Certification Exam preparation.
H20-871 Exam Overview - HCS-Field-IVS
The HCS-Field-IVS certification is developed based on the skill requirements of channel engineers for specific positions. It focuses more on the professional capabilities of engineers in the application of Huawei video surveillance products and solutions, technologies, planning and design, engineering delivery, and tools, learning helps channel engineers better understand the professional capabilities of planning, designing, installing, configuring, and commissioning video surveillance products. The HCS-Field-IVS certification is intended for professional planning, design, commissioning, and maintenance of video surveillance products.
Huawei HCS-Field-IVS certification will prove that you have mastered the principles and planning and design principles of video surveillance products. Be able to commission, maintain, and optimize video surveillance products.
Channel partners have engineers who have passed the HCS-Field-IVS certification, which means that they can use Huawei video surveillance products to provide customers with professional video surveillance network planning, design, deployment, and maintenance, meeting customers' service requirements for Huawei video surveillance products.
HCS-Field-IVS H20-871 Key Points
1) Solution and product Overview
a) Overview of Video Surveillance Products and Solutions
b) Intelligent Cameras Introduction
c) Camera Hardware Introduction
d) VCN5X0 Product Introduction
e) VCN3020 Introduction
f) CloudIVS 3000 Product Description
2) IVS Common Configuration and Operations
a) Camera Basic Operations
b) Survey, Installation, Selection, and Optimization Guide of Facial Checkpoint
c) Facial Checkpoint Image Parameters Commission Guide
d) Survey, Installation, Selection, and Optimization Guide of Checkpoint
e) VCN Basic Configurations and Operations
f) VCN Service Operations
g) VCN Service Maintenance
h) CloudIVS 3000 Installation and Commissioning
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1. What are the advantages of H.265 encoding relative to H.264 encoding? (Multiple Choice)
A. Same bandwidth, clearer picture quality and 1 times more transmission channels
B. Same picture quality, bandwidth and storage are saved in half
C. Same storage, 10 times more access roads or storage days
D. Higher compression ratio
Answer: ABD
2. Which of the following are the main technical indicators of the camera? (Multiple Choice)
A. Resolution
B. Sharpness
C. Minimum illumination
D. SNR
Answer: ABCD
3. What is the command to properly restart the DB under the command line?
A. /home/ivstool/bin/service.sh restart pgdb
B. /home/ivstool/bin/service.sh pgdb restart
C. /home/ivstool/bin/service.sh db restart
D. /home/ivstool/bin/service.sh restart db
Answer: A
4. What does the mandatory components that make up the Control Center video wall include? (Multiple Choice)
A. Large screen display
B. Decoder
C. Large screen controller
D. IVS client
Answer: ABD
5. When the camera site is installed, what are the materials required for power supply access installation? (Multiple Choice)
A. Lightning arrester
B. Equipment box
C. Voltage regulator
D. Network cable
Answer: ABC
6. What is the main difference between sensor CCD and CMOS? (Multiple Choice)
A. CCD sensitivity is higher in the same pixel and size
B. CMOS resolution is higher in the same size
C. High sensitivity of CCD
D. Higher manufacturing cost of CMOS
Answer: AC
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