DSS is Dahua's cutting-edge Video Management Software (VMS), designed to change the way you manage and monitor your security infrastructure.

This is an entry-level training of junior engineers in the security industry. It is applicable to those who want to master the basic knowledge of video surveillance system.

This is an introductory training for low-level engineers in the security and building management industries. It is suitable for people who want to master the knowledge of intelligent building system, familiar with its application and configuration.

This is an introductory training for low-level engineers in the security and building management industries. It is suitable for people who want to master the knowledge of intelligent building system, familiar with its application and configuration.

This is an introductory training for low-level engineers in the security and building management industries. It is suitable for people who want to master the knowledge of intelligent building system, familiar with its application and configuration.

This is a professional training for mid-level engineers in the security industry.

This is an entry-level training of junior engineers in the security industry. It is applicable to those who want to master the basic knowledge of video surveillance system.