[HGI-News-de] HGI Kolloquium Do, 21.10.: PKI research and projects in brazilian group "LabSEC" von Cristian Thiago Moecke

[Newsletter des Horst Görtz Instituts]

Hallo,

im Rahmen des HGI Kolloquiums "Aktuelle Themen der IT-Sicherheit" wird am kommenden *Donnerstag* der folgende Vortrag angeboten:

Cristian Thiago Moecke (Universidade Federal de Santa Catarina, Brazil)
**PKI research and projects in brazilian group "LabSEC"**

Termin:
Donnerstag, den 21. Oktober um 11.00 Uhr (*s.t.*)
Raum: wird noch auf der HGI-Kolloquiums-Seite bekannt gegeben

Abstract: 
/This presentation is divided on two major topics. The first one is about the
 research projects that are currently active on our research group on 
Brazil. The group, named LabSEC, is a laboratory of the Santa Catarina's
 Federal University, on south of Brazil. It's focused 
on applied cryptography topics, specially PKI, digital signatures and 
protocols. LabSEC has a strong influence on the deployment of the open 
platform for the brazilian government PKI (ICP-Brasil), and also on 
other important projects like the Educational PKI (ICPEDU) and the 
Brazilian Digital Signature Standard. The second major topic is the 
(ongoing) master's project of the speaker, that is a proposal of a new 
PKI model. This model is being conceived from the experience of the 
research group with the limitations of traditional PKI, and aims on 
producing easily verifiable digital signatures, without loosing the 
generality expected from a PKI. The proposal is based on changing the 
form that the user certificate is issued and modifying the 
responsibilities of a Certification Authorities by creating a Validation
 Authority, that also replaces the main function of Time Stamping 
Authority on digital signatures. Criticize and suggestions are very 
welcome to the development of the proposal./

Interessierte sind herzlich eingeladen!



Im Laufe des Semesters gibt es noch viele freie Termine im HGI Kolloquium - Freiwillige vor!


Informationen über die nächsten geplanten Vorträge im Rahmen des HGI Kolloquiums sind auch im Web zu finden:
http://www.hgi.rub.de/hgi/hgi-seminar/aktuelles


Viele Grüße
Florian

-- 
Dipl.-Ing. Florian Kohlar

Lehrstuhl für Netz- und Datensicherheit
Ruhr Universität Bochum
-----------------------------------
Universitätsstr. 150, Geb. ID 2/457
D-44780 Bochum

Telefon: +49 (0) 234 / 32-26798
Fax: +49 (0) 234 / 32-14347
http://www.nds.rub.de

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