I don't think I know enough about the system specifically to know what kind of access is forecast, but there are technological ways, even within a large shared database, that you can create different levels of access for different persons or parties that have access to that database. I'm not sure if one of the measures that is being contemplated is to create those different levels of access to manage access within the database.
On June 14th, 2016. See this statement in context.