The Remote Desktop Session Host role service enables users to access session-based desktops, virtual machine-based desktops, or applications in the datacenter from within a corporate network and from the Internet.
<ClassType ID="Microsoft.Windows.Server.2012.RemoteDesktopServicesRole.Service.RDSessionHost" Accessibility="Public" Abstract="false" Base="Microsoft.Windows.Server.2012.RemoteDesktopServicesRole.Service" Hosted="true" Singleton="false"/>