E-Finance Lab Team

Dr.-Ing. Ralf Ackermann


  • E-Finance Lab
  • KOM Multimedia Communications - TU Darmstadt


  • E-Finance Lab - Layer 1




Schmitt, J.; Ackermann, R.; Goertz, M.; Steinmetz, R. (2006)

VoIP-Sicherheit Status Quo und neue Aspekte

In: D-A-C-H Security; Düsseldorf

Category: Proceedings

Reference No.: 2006-318


Ackermann, R.; Goertz, M. (2005)

Voice over IP Security

In: Zeitschrift fur Informations-Sicherheit

Category: Publications in scientific journals

Reference No.: 2005-318


Ackermann, R.; Martinovic, I.; Berbner, R.; Steinmetz, R. (2004)

Voice-over-IP - Next Generation Communication Infrastructure for Financial Institutions?

In: EFL Quarterly; Frankfurt am Main

Category: Miscellaneous

Reference No.: 2004-220

Goertz, M.; Ackermann, R.; Steinmetz, R. (2004)

Enhanced SIP Communications Services by Context Sharing

In: 30th EUROMICRO Conference

Category: Proceedings

Reference No.: 2004-172

Goertz, M.; Ackermann, R.; Schmitt, J.; Steinmetz, R. (2004)

Context-aware Communication Services: A Framework for Building Enhanced IP Telephony Services

In: International Conference on Computer Communications and Networks (ICCCN)

Category: Proceedings

Reference No.: 2004-171

Martinovic, I.; Goertz, M.; Ackermann, R.; Mauthe, A.; Steinmetz, R. (2004)

Trust and Context: Complementary Concepts for Creating Spontaneous Networks and Intelligent Applications

In: Proceedings of SoftCOM’04, International Conference on Software, Telecommunications and Computer Networks; Croatia / Italy

Category: Publications in scientific journals

Reference No.: 2004-145


Goertz, M.; Perez, A.; Ackermann, R.; Mauthe, A.; Steinmetz, R. (2003)

Location Sensing using RADAR

In: Technical Report TR-KOM-2003-09

Category: Working papers

Reference No.: 2003-217