Video Encryption - Dahua Technology IVSS User Manual

Step 3 Click Install Trusted Certificate.
Click Browse to select a trusted certificate.
Step 4
Step 5 Click OK.
Related Operations
You can edit and download the installed certificate.
● Edit
Click Enter Edit Mode, enter a custom name for the certificate, and then click Save Config.
● Download
Click to download the certificate.

8.5.5 Video Encryption

The Device supports audio and video encryption during data transmission.
Procedure
Step 1 Log in to the PC client.
Step 2 On the home page, select Security > Video Encryption > Encrypted Transmission.
Step 3 Configure the parameters.
Encryption Method
Private Protocol
Figure 8-75 Video encryption
Table 8-28 Encryption parameters
Description
Click to enable encryption using the private protocol.
● Encryption Type: Leave it as default.
● Update Period of Secret Key: The value range from 0 hours
through 720 hours. 0 means never update the secret key.
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