My Picture

Dr. Michael Braun

Dipl.-Math.
moved to Siemens, Munich
new mail: mic.braun@siemens.com

Research topics:

Algorithms for Discrete Structures, Designs, q-Analogs of Designs, Linear codes, Cryptography, IT-Security, RFID


Tables of new linear codes


DISCRETAQ - a tool to construct q-analogs of combinatorial designs

Publications:


Michael Braun
Improving RFID Based Anti-Counterfeiting Approaches for Pharmaceutical Supply Chains
submitted


Michael Braun
Balanced Incomplete Block Designs Over Finite Fields
submitted


Michael Braun
An Algebraic Interpretation of the q-Binomial Coefficients
submitted


Mingyan Li, Radha Poovendran, Rainer Falk, Andreas Koepf, Krishna Sampigethaya, Scott Lindelman, Richard Robinson, Michael Braun and Hermann Seuschek
Multi-Domain RFID Access Control Using Asymmetric Key Based Tag-Reader Mutual authentication
ICAS 2008 - Proceedings of the 26th international Congress of the Aeronautical Sciences, Anchorage, USA, September 2008


Holger Bock, Michael Braun, Markus Dichtl, Johann Heyszl, Erwin Hess, Walter Kargl, Helmut Koroschetz, Bernd Meyer and Hermann Seuschek
A Milestone Towards RFID Products Offering Asymmetric Authentication Based on Elliptic Curve Cryptography
RFIDSec 2008, Budapest, Hungary, Juli 2008


Michael Braun, Rainer Falk, Florian Kohlmayer, Andreas Koepf, Mingyan Li and Hermann Seuschek
Application of Passive Asymmetrisc RFID Tags in a High-Assurance Avionics Multi-Domain RFID Processing System
RFIDSysTech 2008, Freiburg, Juni 2008


Michael Braun, Erwin Hess and Bernd Meyer
Using Elliptic Curves on RFID Tags
International Journal of Computer Science and Network Security, 2, pp. 1-9, February 2008


Michael Braun and Anton Kargl
A Note on Signature Standards
IACR Cryptology ePrint Archive 2007/357, 2007

Michael Braun
A Note on Group Invariant Incidence Algebra
International Electronic Journal of Algebra, Volumne 2, pp. 90-99, 2007

Michael Braun
Sichere RFID-Identifikation
CAST-Workshop SmartCard und Ausweissysteme, Darmstadt, September 2006


Anton Betten, Michael Braun, Harald Fripertinger, Adalbert Kerber, Axel Kohnert and Alfred Wassermann
Error-Correcting Linear Codes. Classification by Isometry and Applications
ACM 18, Springer, 798 p., 2006

Michael Braun
Construction of a Point-cyclic Resolution in PG(9,2)
Innovations in Incidence Geometry, Volumne 3, pp. 33-50, 2006

Michael Braun, Axel Kohnert and Alfred Wassermann
Construction of Linear Codes with Prescribed Minimum Distance
Proceedings on Optimal Codes Pamprovo Bulgaria 2005

Michael Braun, Axel Kohnert and Alfred Wassermann
Construction of (sometimes) Optimal Codes
ALCOMA05 Proceedings

Michael Braun
Some new Designs over Finite Fields
ALCOMA05 Proceedings

Michael Braun, Axel Kohnert and Alfred Wassermann
Construction of (n,r)-Arcs in PG(2,q)
Innovations in Incidence Geometry, Volume 1, pp. 133-141, 2005

Michael Braun, Axel Kohnert and Alfred Wassermann
Optimal Linear Codes from Matrix Groups
IEEE Transactions on Information Theory, Volume 51, Number 12, pp. 4247-4251, December 2005

Michael Braun, Adalbert Kerber and Reinhard Laue
Systematic Construction of q-Analogs of t-(v,k,\lambda)-Designs
Designs, Codes and Cryptography, Volume 34, Issue1, pp. 51-66, January 2005

Michael Braun
Construction of Linear Codes with large Minimum Distance
IEEE Transactions on Information Theory, Volume 50, Number 8, pp. 1687-1691, August 2004


Michael Braun
Konstruktion diskreter Strukturen unter Verwendung von Operationen linearer Gruppen auf dem linearen Verband
Dissertation, Bayreuther Mathematische Schriften Heft 69, March 2004


Michael Braun
Die Konstruktion von q-Analoga kombinatorischer Designs
Master's thesis, Universität Bayreuth, March 2002


Michael Braun
Designs over Finite Fields
ALCOMA05, Thurnau, 4-9.04.2005


Michael Braun
Konstruktion optimaler linearer Codes
Codierungstheorie-Workshop, Dortmund, 15-16.12.2003


Michael Braun
Blocking Sets, Minihypers and Optimal linear Codes
Colloquium on Combinatorics, Magdeburg, 14-15.11.2003


Michael Braun
Konstruktion diskreter Strukturen
Computeralgebra-Tagung, Kassel, 15-17.05.2003


Michael Braun
Konstruktion von q-Analoga kombinatorischer Designs
Colloquium on Combinatorics, Magdeburg, 15-16.11.2002



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Michael Braun, Sep-2008