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Huawei HCS-Field-IVS (Huawei Certified Field Specialist-Intelligence Video Surveillance) Sample Questions:

1. What can the input voltage fluctuation of the camera not exceed the range of the camera's power supply voltage?

A) 20%
B) 5%
C) 10%
D) 25%

2. The main cause of the flashlight effect is (). (Multiple Choice)

A) The amount of light entering the periphery of the lens is inconsistent with the center
B) The aperture incoming light of the lens is too small
C) The distance between the sensor and the lens in the camera is too close
D) The high beam and low beam of infrared light in the field of view are improperly matched

3. What parameters need to be configured to implement the email alert function? (Multiple choice)

A) Mail account
B) Receive the user's email address
C) Login password for the email account
D) Mail server IP address

4. What protocols are ONVIF media communications based on? (Multiple choice)

A) RTP
B) RTCP
C) SOAP
D) RTSP

5. The benefits of the invisible infrared characteristics of the infrared tube IPC6221-VRZ-SP do not include ().

A) Can't be found during the day
B) Avoid light pollution
C) Avoid being used as a traffic light
D) Avoid criminals from circumventing monitoring points to commit crimes

Solutions: