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    :Authorize a RAM user to use LinkVisual features

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    :Authorize a RAM user to use LinkVisual features

    Last Updated:Oct 13, 2022

    After you use an Alibaba Cloud account to create an IoT Platform instance of the video type, you can authorize a RAM user to use the LinkVisual features of the video instance. This topic describes how to authorize a RAM user to use the LinkVisual features of a video instance.

    Background information

    Video instances are a type of IoT Platform Enterprise Edition instances. For more information about how to access IoT Platform as a RAM user, see Access IoT Platform by using a RAM user.

    Procedure

    . For more information about policies, see Policy overview.

    Use a custom policy to grant permissions to a RAM user

    1. Create a RAM user. For more information, see Create a RAM user.

    2. Create a custom policy for a RAM user. For more information, see Create a custom policy.

      Sample policy:

      {
    "Version": "1",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": "linkvisual:*",
            "Resource": "*"
        }
    ]
}

    3. Attach the policy that you created in Step 2 to a specified RAM user or a RAM user group. For more information, see Grant permissions to a RAM user or Grant permissions to a RAM user group.