1.3.2.2 Printer Ticket Interface

The Printer Ticket Interface is a set of messages used to negotiate print tickets between the client and the server. The protocol does not marshal or by any means examine the contents of the print ticket. It provides a transport for the server to use to query the print ticket from the printer driver on the client. This interface is used to implement a virtual printer driver on the server. For example, whenever the system queries this virtual driver for a print ticket, the driver uses the Printer Ticket Interface to query the printer driver on the client for the actual ticket.