The confirmed speakers for PTN 2011 were as follows. Click on their names to click through to biographies:
- Andrew Schmitt, Directing Analyst, Infonetics Research, USA
- Wang Guangquan, VP, Transmission and Wireless Dept, Information Technology, China Unicom
- Jean-Pierre Bareit, Packet Transport Network and Broadband Access, Bouygues Telecom
- John Dunne, Co-founder, Intune Networks
- Kuo Huey-Lung, Senior Engineer, Network Department, Chunghwa Telecom, Taiwan
- Margaret Chiosi, Executive Director of Optics and Ethernet Service Development, AT&T Labs, USA
- Servio Lima, CTO, Navega, Guatemala
- Peter Zidar, Head of Standardization, Mobitel, Slovenia; Chairman of Operators Group, UMTS Forum
- Nicolas Fischbach, Network Architecture Director, COLT Telecom, Switzerland
- Rafał Zakrzewski, Group System Architect, Telekom Polska, Poland
- Adrian Farrel, Old Dog Consulting, UK
- Nicolai Leymann, Chief Architect IP Based Networks, Deutsche Telekom
- Yoshinori Koike, Research Engineer, NTT labs, Japan
- Jorge Cardoso, Access and Transport Networks, Optimus
- Michael Howard, Co-Founder, Infonetics Research, USA
- Giuseppe Ferraris, Head of Transport and OPB Innovation, Telecom Italia, Italy
- Ricardo Pais de Oliveira, Network Strategist, Portugal Telecom, Portugal
- Oscar Gonzalez de Dios, Research Engineer, Telefónica, Spain
- Javier Gonzalez, Ciena; Broadband Forum Member
- Frank Wiener, VP Marketing, Cyan, USA
- Ramon Casellas, CTTC - Centre Tecnològic de Telecomunicacions de Catalunya, Spain
- Matt Stagg, Principal Designer, Everything Everywhere, UK
- Peter Olsen, CTO, Global Connect, Denmark
- Dr.Dirk Hetzer, Head of System Solutions & Engineering, Media Broadcast, Germany
- Anton Pirogov, Head of Transport Network Perspective Planning Group, OJSC MegaFon, Russia
- Tom Davidson, Product Manager, Belgacom, Belgium
- Karsten Erlebach, Networking Provisioning, O2 Germany
- Nurit Sprecher, Industry Environment Packet Transport Evolution Project, Nokia Siemens Networks; Broadband Forum Member
- Vanessa Nacamura Broadband Forum International Vice Development Chairperson; Broadband Forum Member; Solution Manager, Nokia Siemens Networks
- Luc Ceuppens, VP Product Marketing, Juniper Networks
- Julian Lucek, Consulting Engineer, Juniper Networks
- Steve West, CTO, Cyan, USA
- David Dunphy, Principal Analyst, Telecoms Strategy Partners, USA
