3.4.1 Abstract Data Model
The abstract data model for the Application Server is identical to that specified in section 3.2.1.
Additionally, the server maintains the following parameter:
ApplicationRequiresCBT: A Boolean setting from the application requiring channel binding.<70>
For KILE implementations that use a security identifier (SID)-based authorization model, the server maintains the following parameter:
ImpersonationAccessToken (Public): A Token/Authorization Context (see [MS-DTYP] section 2.5.2).