Project Details

Bezpečnost informačních systémů založená na reputaci

Project Period: 22. 6. 2004 - 30. 6. 2007

Project Type: grant

Code: 1K04106

Agency: Ministry of Education, Youth and Sports Czech Republic

Program:

English title
Reputation-based Security in Information Systems
Type
grant
Keywords

trust, reputation, distributed system, evidence, Sybil attack, anonymity, risk, assessment, analysis, access control, security mechanisms, privacy

Abstract

The project is focused on security of distributed information systems. When certain level of users' anonymity is requred, security mechanisms must be based on different source of data. Trust or reputation becomes crucial information for security of IS. This approach based on experience inevitably implies number of problems that become subjects of this project: possibility of attacks, exploitation of faked identities, effective reations to attacks, use of indirect evidence, search for interesting patterns in stored evidence. The problems named are profound for the whole research area covering decentrelized distributed information systems.

Team members
Hanáček Petr, doc. Dr. Ing. (UITS FIT VUT) , research leader
Cvrček Daniel, doc. Ing., Ph.D. (UITS FIT VUT) , team leader
Publications

2007

2006

2005

2004

Back to top