Huawei HCS-Field-IVS (Huawei Certified Field Specialist-Intelligence Video Surveillance) - H20-871-ENU Exam Practice Test

A. MPEG-4

B. YUV

C. SVAC

D. H.264

A. IP address

B. Time

C. Platform docking parameters

D. OSD parameters

A. When a disk in the array fails, the hot spare disk replaces the failed disk and automatically reconstructs the data of the failed disk on the hot spare disk.

B. It can avoid the inconvenience caused by disk failure during night or unguarded

C. Hot spare disks are divided into: global hot spare disk and local hot spare disk

D. Usually used to read data

A. Integrated cost network cameras are higher than analog cameras

B. Analog camera does not have audio function

C. Analog cameras support network transmission

D. Analog cameras support HD resolution

A. Can inspect the lower-level domain equipment

B. Can inspect the external domain equipment

C. Can inspect the local domain equipment.

D. The above statements are correct.

A. 100~200mm

B. 5~50mm

C. 2.8~12mm

D. 6~100mm

A. Turn on the backlight compensation function, which may cause background overexposure

B. After the backlight compensation is turned on, there is no influence on the observability of the foreground target.

C. Backlight compensation has no effect on the observability of the background area

D. Turn on the backlight compensation function to determine the AGC level only for one sub-area in the field of view.

A. Round tour

B. Video on the wall

C. PTZ control

D. Cruise

A. T28181 specification applies to project acceptance of security and video surveillance networked systems

B. T28181 specification applies to system detection of security and video surveillance networked systems

C. T28181 specification applies to the design of security and video surveillance networking system

D. T28181 specification does not necessarily apply to the development and production of related video surveillance equipment.

A. 32

B. 128

C. 64

D. 16