Uniform Driver Interface
The current official specifications are provided on the Specifications page. The materials provided on this page are introductory documents and presentations that can help you learn more about what UDI is, and how it works, before diving into the depths of the actual specifications.
NOTE: Except for the 2010 UDI Architecture Overview Presentation, these materials have not been reviewed recently. While they should all be up to date with respect to technical issues and the latest 1.01 UDI specifications, any references to particular companies, activities, or calendars, are probably outdated.
See the "Other Documents" section of the Specifications page for more detailed documents, including a UDI Driver Writer's Guide and a UDI Environment Implementers Guide.