You train and register a machine learning model that you plan to deploy as a real-time web service. The requirement is for applications to use key-based authentication to consume the model.

You propose the following solution:

1. Create an AciWebservice instance.
2. Set the auth_enabled property to False.
3. Set the token_auth_enabled property to True.
4. Deploy the model to the service.

Does this solution meet the goal?