13 Jul 2015 Draft agenda for the 21st DETA informal group session DETA-21-01 2015-07-13
15 Sep 2015 Final agenda for the 21st DETA informal working group session DETA-21-01/Rev.1 2015-09-15
23 Jun 2015 Draft minutes of the 20th DETA informal group session DETA-21-02 2015-06-23
30 Jun 2015 Annex 1 to the draft minutes of the 20th DETA informal group session DETA-21-02/Att.1 2015-06-30
15 Sep 2015 Final report of the 20th DETA informal group session DETA-21-02/Rev.1 2015-09-15
3 Sep 2015 Review of DETA initiative results and action items DETA-21-03 2015-09-03
19 Oct 2015 Database diagram for DETA under IWVTA (T-Systems) DETA-21-04 2015-10-19