Postal Address:
Departament de Matemàtica Aplicada IV
Universitat Politècnica de Catalunya
C. Jordi Girona, 1-3
08034 Barcelona
Catalonia, Spain
Please notice my new
e-mail address and URL!
e-mail: cpadro at ma4 upc edu
URL: http://www-ma4.upc.edu/~cpadro
Telephone: +34 93 401 6041
Fax: +34 93 401 5981
Short CV
Born in Manresa, Catalonia, in 1964. Graduate in
Mathematics, Universitat de Barcelona, 1988. PhD Student and Lecturer in
the Universitat Politècnica de Catalunya from 1988 to 1994. Doctor in
Mathematics, Universitat Politècnica de Catalunya, 1994. Associate
Professor in the Department of Applied Mathematics IV of the Universitat
Politècnica de Catalunya from 1997.
Research
Currently, my research is mainly devoted to Cryptology.
I belong to the Research Group on Mathematics Applied to Cryptography. I am interested mainly in problems in Algebra and Combinatorics
related to Unconditional Security in Cryptography, Distributed Cryptography and
Public Key Cryptography.
I was a member of the Research Group on Graph Theory and Combinatorics of our department from 1988 to
2001. I began my research activities in this group as a PhD student. My main
interest in this area was the application of Graph Theory to the design of
Interconnection Networks.
Manuscripts and
Preprints
- R. Cramer, E. Kiltz, C. Padró. A Note on Secure Computation of
the Moore-Penrose Pseudoinverse and Its Application to Secure Linear
Algebra. Full version of the paper
that appeared in Crypto 2007 (in preparation).
- O. Farràs, J. Martí-Farré, C. Padró. Ideal Multipartite Secret
Sharing Schemes. Full version of the paper
that appeared in Eurocrypt 2007.
- J. Martí-Farré, C. Padró. On Secret Sharing Schemes, Matroids and
Polymatroids. Full version of the paper
that appeared in TCC 2007. Updated on October 23, 2007.
- J. Martí-Farré, C. Padró. Ideal Secret Sharing Schemes Whose Minimal
Qualified Subsets Have at Most Three Participants. Full version of the paper that appeared in
SCN 2006 (in preparation).
Publications
List of my
main publications
Recent Seminars and Invited Talks
- Optimizing secret sharing schemes for general
access structures. Workshop on
Geometric Aspects of Conditional Independence and Information. Max Planck Institute for Mathematics in the Sciences, Leipzig,
Germany, March 2008.
- Ideal
Multipartite Secret Sharing Schemes. ISG Research
Seminar. Royal
Holloway University of London, United Kingdom, January 2008.
- Secure
Multiparty Computation for Linear Algebra Functions. IMDEA Matemáticas,
Madrid, Spain,
November 2007.
- Ideal
Multipartite Secret Sharing Schemes.
Academy Contact Forum
"Coding theory and cryptography II". The
Royal Flemish Academy of Belgium for Science and the Arts, Brussels, Belgium, September 2007.
- On
the Optimization of Secret Sharing Schemes for General Access Structures:
New results from New Techniques.
RISC Seminar.
CWI, Amsterdam, The Netherlands, July 2007.
- Ideal
Multiplicative Linear Secret Sharing Schemes.
Conference on Cryptology and Digital
Content Security. Centre de Recerca Matemàtica, Barcelona,
Spain, May 2007.
- Secret
Sharing Schemes. Conference on Cryptology and Digital Content Security. Centre de Recerca Matemàtica, Barcelona,
Spain, May 2007.
Complete
list of seminars and invited talks
Other Current Research Activities
General Chair of the IACR International Workshop on
Practice and Theory in Public Key Cryptography, PKC 2008. Barcelona, Spain, 2008.
Co-Organizer of the International School on
Mathematical Cryptology 2008: Mathematical Foundations of Cryptology. Barcelona,
Spain, 2008.
Member of the Program Committee of the Conferences:
Complete
list of other research activities
PhD Thesis
- Vulnerabilitat
en famílies òptimes de digrafs per al disseny de xarxes d'interconnexió (in Catalan). PhD Thesis, Technical University of Catalonia
(1994). Advisor:
Paz Morillo.
PhD Students
I have been the advisor of the PhD Thesis:
- Germán
Sáez. Esquemes per a compartir secrets (in Catalan, Secret Sharing Schemes). UPC (1998).
- Daniela
Ferrero. Graphs and hypergraphs as
interconnection network models. UPC (1999).
- Vanesa
Daza. On Linear Secret Sharing Schemes and
Distributed Cryptographic Protocols. UPC (2004).
Teaching
Els estudiants d'Equacions Diferencials de l'ETSETB
trobareu el material de l'assignatura aquí
In the academic year 2007-2008, I teach Differential
Equations in the Telecommunication Engineering School; and
Differential Geometry 2, and Real Analysis, and
Distributed Cryptography in the Faculty of Mathematics and Statistics.
I have taught other
subjects:
In the Faculty
of Mathematics and Statistics (FME): Graph Theory, Differential Geometry 1, and
Topics on Mathematics for Engineering (Introduction to Fourier Analysis).
In the Telecommunication Engineering School (ETSETB): Calculus, Linear Algebra, Vector
Analysis, and Mathematics for Telecommunication.
in the Castelldefels School of Technology (EPSC): Mathematical Aspects of Telecommunication
(Basics on Cryptology).
Teaching
publications
- J. Martí-Farré, C. Padró. Problemes d'Àlgebra
Lineal (in Catalan).
- J. Fàbrega, C. Padró. Problemes de Teoria de Grafs (in Catalan).
- C. Padró, G. Sáez. Pràctiques d'Àlgebra Lineal: mètodes numèrics per a
resoldre sistemes d'equacions lineals (in Catalan).
- C. Padró. Resum de definicions i resultats de l'assignatura Càlcul
Infinitesimal de l'ETSETB (in Catalan).
- I. Gracia, C. Padró. Apunts de l'assignatura Càlcul
Infinitesimal de l'ETSETB (in Catalan).
These pages were created
by Carles Padró on March 6, 2000.
Last Update: August 4, 2008