How Do I Implement Access Control on Uploaded Media Files?

Media isolation indicates that only users in the same group can access or manage media created by other users in the group. The system policies that support media isolation are VOD Group Administrator, VOD Group Operator, and VOD Group Guest. They support both operation permission division and media isolation. For details about media isolation, see Creating a User and Granting VOD Permissions. For details about other system policies provided by VOD, see Permissions Management.