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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Frank Dr. Burghardt is active.

Publication


Featured researches published by Frank Dr. Burghardt.


Archive | 2004

Method for transferring messages between communication terminals

Frank Dr. Burghardt; Bertolt Eicke; Jens Schendel; Jens Lehmann


Archive | 2004

Charging method and charging units

Frank Dr. Burghardt; Andreas Kanbach; Peter Kim


Archive | 2004

Method for charging for a service in a telecommunications/data network

Frank Dr. Burghardt; Georg Kastelewicz; Peter Kim; Martin Kissner


Archive | 2004

Method for transmitting messages between communication devices

Frank Dr. Burghardt; Bertholt Eicke; Jens Lehmann; Jens Schendel


Archive | 2004

Verfahren zur Vergebührung eines Dienstes in einem Telekommunikations-/Datennetz

Frank Dr. Burghardt; Georg Kastelewicz; Peter Kim; Martin Kissner


Archive | 2005

Verfahren zum Vergebühren und Vergebührungs-Einheiten

Frank Dr. Burghardt; Peter Kim; Andreas Kanbach


Archive | 2004

Procede de taxation et unites de taxation

Frank Dr. Burghardt; Andreas Kanbach; Peter Kim


Archive | 2004

Method for billing a service in a Telecommunications /data network

Frank Dr. Burghardt; Georg Kastelewicz; Peter Kim; Martin Kissner


Archive | 2003

Verfahren zum Übertragen von Nachrichten zwischen Kommunikationsendgeräten

Frank Dr. Burghardt; Bertolt Eicke; Jens Lehmann; Jens Schendel


Archive | 2003

Verfahren zum Übertragen von Nachrichten zwischen Kommunikationsendgeräten A method for transmitting messages between communication terminals

Frank Dr. Burghardt; Bertolt Eicke; Jens Lehmann; Jens Schendel

Collaboration


Dive into the Frank Dr. Burghardt's collaboration.

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