Public Presentations
| June 2012 | Horizon2020 |
| Oct. 2009 | CTI |
| Sept. 2009 | NEC 2009 |
| March 2009 | CHEP 2009 |
| April 2008 | Nordunet 2008 |
| Sept. 2007 | NEC 2007 |
| Sept. 2005 | NEC 2005 |
| Nov. 2005 | Swiss ICT Task Force |
| Dec. 2002 | CTI |
| June 2001 | Internet Technologies |
| June 2001 | Internet Protocols |
| June 2001 | Internet-History |
| June 2001 | Internet-Directions |
| Nov. 1997 | BETEL |