Free Access Huawei.H12-521_V1.0.v2022-04-29.q175 Practice Test (Page 22)

Question 101

What are the improvements of H.265 protocol compared to H.264 protocol? (Multiple Choice)

A.Higher definition

B.Higher compression rate

C.Lower bandwidth

D.Lower computational load

Question 102

Which of the following statements about intelligent analysis is wrong?

A.Cannot perform intelligent analysis task creation and metadata subscription operations on a camera at the same time

B.After the bayonet camera is connected to the platform, the platform will store bayonet data by default without additional configuration

C.The smart tail performance of the bayonet camera must be consistent with the actual smart tail performance of the camera, otherwise the pictures captured by the bayonet will not be uploaded to the platform for storage

D.When the bayonet camera is accessed through T28181 and Onvif, the camera cannot upload the analyzed pictures and metadata to the platform for storage

Question 103

Which of the following descriptions about the relationship between virtualization and cloud computing is wrong?

A.Virtualization is a technology, and cloud computing is a service model. Virtualization promotes the development of cloud computing

B.Virtualization is one of the important technologies to realize cloud computing

C.At present, cloud computing will use container and virtual machine technology

D.Without cloud computing, virtualization has no value

Question 104

If the encoding protocol of the camera configuration is H.265, and the bit stream format set on the intelligent vision platform is H.264, the live image of the camera will be unclear when viewed on the iClient.

A.True

B.False

Question 105

SDC os is based on the characteristics of the container, ensuring that the camera can be started normally only after the integrity and legality of the system software package is verified during the startup phase, avoiding the malicious flashing of the outdoor deployment camera, and intruding into the user network.