I`ve studied telecommunications engineering at the
My student research project was on the
Investigation of an amplification-control for a
hands-free speaking system.
My diploma work was on a PALplus research project, which I did in 1994 for the
Panasonic European Laboratories.
Afterwards I`ve been working on a research project for the
in the area of Digital Audio Broadcast (DAB) and
OFDM envelope stabilization.
During this period, my former colleague and myself released a publication about
Polyphase Barker Sequences in the
"Electronics Letters" journal. From october 1994 to march 1999, I have been working
as a Software Design Engineer and Project Manager in the R & D department of
in the area of V5, ISDN (narrowband) and especially
in TMN (Q3 information modelling and Q3 agent software) and DCN concepts.
Working with Nokia, I have developed a couple of patents in
the V5 and TMN area. All patents are available both international and in german.
See the German Patent Office for abstracts and full
versions of the patents.
From april 1999 to september 2000, I have been working in the System Engineering department of
Fujitsu Telecom Deutschland
in the TMN, especially Service Management (Trouble Ticketing and Order Management) and Broadband IP area.
Since october 2000, I am working in the Optical Networks Technical Sales for Nortel (since 2010 Ciena). Together with two colleagues, I have developed another patent in the optical network area.
- WO9966737 Telecommunication Management Device with Data Link.
- WO9962271 Data Circuit for OAM in a digital Telecommunications Network.
- WO9960802 Telecommunications System with Speech/Data channels based on a V5.2 interface.
ISDN private automatic branch exchange for programming operating settings.
My latest patent filing in 2009 is about a new network paradigm, based on a ROADM-less optical network architecture with Optical Multicast Routing devices and coherent detection.
- US02004151501 Method and system for supervising an optical network termination unit.
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Last modified 19. February 2011
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