Hannes Tschofenig is a Senior Research Scientist at Nokia Siemens Networks and guest lecturer at the University of Goettingen. He currently co-chairs IETF dime, ecrit and keyprov working groups, and has co-authored the following RFCs:
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2009
Overhead and Performance Study of the General Internet Signaling Transport (GIST) Protocol,
Christian Dickmann, Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne and Dieter Hogrefe, ACM/IEEE Transactions on Networking (to appear),
April 2009.
Performance Study of the NSIS QoS-NSLP Protocol,
Mayutan Arumaithurai, Xiaoming Fu, Bernd Schloer, Hannes Tschofenig, The 51th Annual IEEE Global Telecommunications Conference (GLOBECOM 2008), Next Generation Networks, Protocols, and Services Symposium, New Orleans, LA, USA,
IEEE, December 2008.
NAT/Firewall NSIS Signaling Layer Protocol (NSLP),
Martin Stiemerling, Hannes Tschofenig, Cedric Aoun, and Elwyn Davies, Internet Engineering Task Force, Internet draft (draft-ietf-nsis-nslp-natfw-18), work in progress, Next Steps in Signaling (NSIS) Working Group,
February 2008.
Applicability Statement of NSIS Protocols in Mobile Environments,
Xiaoming Fu, Hannes Tschofenig, Takako Sanda, Seong-Ho Jeong and Jukka Manner, Internet Engineering Task Force, Internet draft (draft-ietf-nsis-applicability-mobility-signaling-09), work in progress, Next Steps in Signaling (NSIS) Working Group,
February 2008.
GIST State Machine,
Xiaoming Fu, Hannes Tschofenig, Tseno Tsenov, Cedric Aoun, and Elwyn Davies, Internet Engineering Task Force, Internet draft (draft-ietf-nsis-ntlp-statemachine-05), work in progress, Next Steps in Signaling (NSIS) Working Group,
February 2008.
An NSIS-based Approach for Firewall Traversal in Mobile IPv6 Networks,
Xiaoming Fu, Niklas Steinleitner, Hannes Tschofenig, Dieter Hogrefe, and Thomas Schreck, Third Annual International Wireless Internet Conference (WICON 2007), Austin, Texas, USA,
ACM Press, October 2007.
Securing the Next Steps in Signalling (NSIS) Protocol Suite,
Xiaoming Fu, Hannes Tschofenig, International Journal of Internet Protocol Technology, Volume 1, No. 4, pages 271-282,
InderScience Publishers, ISSN 1743-8209, August 2006.
Implementation and Performance Study of a New NAT/Firewall Signaling Protocol,
Xiaoming Fu, Henning Peters, Niklas Steinleitner, Hannes Tschofenig, in Proceedings of the 26th International Conference on Distributed Computing Systems-Workshops (ICDCSW 2006), the 5th International Workshop on Assurance in Distributed Systems and Networks (ADSN2006), Lisboa, Portugal,
IEEE Computer Society, ISBN 0-7695-2541-5, July 2006.
Overhead and Performance Study of the General Internet Signaling Transport (GIST) Protocol,
Christian Dickmann, Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne and Dieter Hogrefe, IEEE INFOCOM 2006, Bacelona, Spain,
IEEE, April 2006.
Comparison Studies between Pre-Shared and Public Key Exchange Mechanisms for Transport Layer Security,
Xiaoming Fu, Fang-Chun Kuo, Fabian Meyer, Hannes Tschofenig, Proceedings of the 9th IEEE Global Internet Symposium, in conjunction with IEEE INFOCOM 2006, Barcelona, Spain, pages 77-82,
IEEE, ISBN 3-937201-01-7, April 2006.
Comparison Studies between Pre-Shared Key and Public Key Exchange Mechanisms for Transport Layer Security (TLS),
Xiaoming Fu, Fang-Chun Kuo, Fabian Meyer, Hannes Tschofenig, Technical Report No. IFI-TB-2006-01, Institute of Computer Science, University of Göttingen, Göttingen, Germany,
ISSN 1611-1044, January 2006.
A Quality-of-Service Resource Allocation Client for CASP,
Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne, and Jochen Eisl, Technical Report No. TB-IFI-2005-07, Institute of Computer Science, University of Goettingen, Germany,
ISSN 1611-1044, November 2005.
Security Implications of the Session Identifier,
Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne, Robert Hancock, and Andrew McDonald, Technical Report No. TB-IFI-2005-08, Institute of Computer Science, University of Goettingen, Germany,
ISSN 1611-1044, November 2005.
NSIS: A New Extensible IP Signaling Protocol Suite,
Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne, Attila Bader, Cornelia Kappler, Georgios Karagiannis, and Sven Van den Bosch, IEEE Communications Magazine, Internet Technology Series, 43(10): 133-141,
IEEE, October 2005.
Towards Self-optimizing Protocol Stack for Autonomic Communication: Initial Experience,
Xiaoming Fu, Hannes Tschofenig, Xiaoyuan Gu, and Lars Wolf, In: Ioannis Stavrakakis and Michael Smirnov (eds), Proceedings of 2nd IFIP International Workshop on Autonomic Communication (WAC 2005), Athens, Greece, Lecture Notes in Computer Science, Volume 3854, pages 186-201,
Springer-Verlag, October 2005.
Advanced Authentication and Authorization for Quality of Service Signaling,
Xiaoming Fu, Hannes Tschofenig, Tseno Tsenov, and Eckhart Koerner, 1st IEEE/CreatNet Workshop on Security and QoS in Communication Networks (SecQoS 2005), Athens, Greece (in conjunction with the first IEEE International Conference on Security and Privacy for Emerging Areas in Communication and Networks - SECURECOM 2005),
IEEE Computer Society Press, September 2005.
Enabling Mobile IPv6 in Operational Environments,
Xiaoming Fu, Hannes Tschofenig, Srinath Thiruvengadam, and Wenbing Yao, in: Pascal Lorenz (ed), Proceedings of the 10th IFIP International Conference on Personal Wireless Communications (PWC 2005), Colmar, France, pp. 365-372,
Imperial College Press, ISBN 1-86094-582-1, August 2005.
Mobility Support for Next-Generation Internet Signaling Protocols,
Xiaoming Fu, Hannes Tschofenig, and Henning Schulzrinne, Proceedings of the IEEE 58th Vehicular Technology Conference (VTC 2003-Fall), Orlando, Florida, USA, pp. 1979-1983, Symposium on IP Mobility,
IEEE, ISBN 0-7803-7954-3, October 2003.
CASP - Cross-Application Signaling Protocol,
Xiaoming Fu, Hannes Tschofenig, Henning Schulzrinne, and Andrew McDonald, Technische Berichte des Instituts für Informatik an der Georg-August-Universität Göttingen,
Institut für Informatik, Georg-August-Universität Göttingen, Germany, ISSN 1611-1044, IFI-TB-2003-01, (equivalent to the Internet draft "CASP - Cross-Application Signaling Protocol", draft-schulzrinne-nsis-casp-01), March 2003.
Analysis on RSVP Regarding Multicast,
Xiaoming Fu, Hannes Tschofenig, Cornelia Kappler, Technische Berichte des Instituts für Informatik an der Georg-August-Universität Göttingen,
Institut für Informatik, Georg-August-Universität Göttingen, Germany, ISSN 1611-1044, IFI-TB-2002-001, October 2002.
