Result Details

ContextGraph: Simulation tool for Hierarchical Model of Trust In Contexts

Created: 2010
Type
software
Language
English
Authors
Samek Jan, Ing., Ph.D., DITS (FIT)
Zbořil František, doc. Ing., Ph.D., DITS (FIT)
Malačka Ondřej, Ing., DITS (FIT)
Description

The ContextGraph simulation tool can be used to simulate and describe how an HMTC model works. The main contribution of this tool is a simulation trust re-computation algorithm, which demonstrates how trust from one context can be used to inferring trust to other contexts in graph. This is useful in cases when a trust into some entity is known partially or is known only into some context(s).

Keywords

ContextGraph, trust, trust modeling, multi-context trust model, trust inferring

URL
License
In order to use the result by another entity, it is always necessary to acquire a license
License Fee
The licensor does not require a license fee for the result
License Conditions

Free software licensed under the "BUT OPEN SOURCE LICENCE". See web page, Licence section.

Projects
Mathematical and Engineering Approaches to Developing Reliable and Secure Concurrent and Distributed Computer Systems, GACR, Doktorské granty, GD102/09/H042, start: 2009-01-30, end: 2012-12-31, completed
Secured, reliable and adaptive computer systems, BUT, Vnitřní projekty VUT, FIT-S-10-1, start: 2010-03-01, end: 2010-12-31, completed
Security-Oriented Research in Information Technology, MŠMT, Institucionální prostředky SR ČR (např. VZ, VC), MSM0021630528, start: 2007-01-01, end: 2013-12-31, running
Research groups
Intelligent Systems Research Group (RG INTSYS)
Departments
Department of Intelligent Systems (DITS)
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