V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

UDDI
       Universal Description, Discovery and Integration of business for
the web (org., WWW, XML)


The Free On-line Dictionary of Computing (30 December 2018):

Universal Description, Discovery, and Integration
UDDI

    (UDDI) The service discovery protocol
   for Web Services through which companies can find one
   another to conduct business.  This standard was unveiled by
   Ariba, IBM, Microsoft, and 33 other companies in
   September 2000.

   (2002-06-28)