President, IPv6 FORUM
Chair, European IPv6 Task Force
Emeritus Trustee, Internet Society - ISOC
IPv6 Ready Logo Program Board
Senior Researcher at University of Luxembourg on multiple European Commission Next Generation Technologies IST Projects:
- 6INIT - First Pioneer IPv6 Research Project
- 6WINIT
- Euro6IX
- NGNi
- Eurov6
- IPv6 Security & Privacy project - Security Expert Initiative (SEINIT)
- European Security Task Force project — SecurIST
- u-2010 Emergency & Disaster and Crisis Management
- Public Safety Communication Forum
- EFIPSANS project
- Secricom Safety & Security project
- IRMA project (Integrated Risk management for Africa using IPv6)
- Member of 3GPP PCG
- Member of 3GPP2 PCG
- Vice Chair, IEEE ComSoc EntNET
- Member of UN ICT Task Force Policy WG
- Member of IEC Executive Committee
- Member of the ITU-T Informal Forum Summit
- Board Member of TSF (“Technologies Sans Frontières”)
- Board member of AW2I
- Board Member of Nii Quaynor Institute for Research in Africa