Dynamic Job Descriptor Entry (DJDE)

It is a production printer language developed by Xerox Corporation primarily to map data to forms. It combines print data stream specification, variable data printing and forms development. The output is targeted at Xerox laser printers. Resources, including forms, fonts, graphics and logos were developed with a variety of tools provided by many different companies. These were stored at the printer. When the print data stream was sent from the host to the printer, commands in the data stream referenced resources stored at the printer. The printers were generally directly connected to the host computer usually via Channel.