ITU-T-Z.104 › Complete Document History
Specification and Description Language - Data and action language in SDL-2010

Complete Current Edition:
   2021 EDITION - Data and action language in SDL-2010 - June 1, 2021

Obsolete Revision Information:
   2019 EDITION - Specification and Description Language – Data and action language in SDL-2010 - Oct. 1, 2019
   2016 EDITION - Specification and Description Language - Data and action lan - April 1, 2016
   FOR 2011 EDITION AMENDMENT 1 SEE - ITU-T-Z.104-AM1 - Oct. 1, 2012
   2011 EDITION - Specification and Description Language - Data and action lan - Dec. 1, 2011
   2004 EDITION - ENCODING OF SDL DATA - Oct. 1, 2004