Abstract
We apply a graphical model to develop a digital loyalty program protocol specifically tailored to small shops with no professional or third-party-provided infrastructure. The graphical model allows us to capture assumptions on the environment the protocol is running in, such as capabilities of agents, available channels and their security properties. Moreover, the model serves as a manual tool to quickly rule out insecure protocol designs and to focus on improving promising designs. We illustrate this by a step-wise improvement of a crude but commercially used protocol to finally derive a light-weight and scalable security protocol with proved security properties and many appealing features for practical use.
Original language | English |
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Title of host publication | Graphical Models for Security |
Subtitle of host publication | Second International Workshop, GraMSec 2015 Verona, Italy, July 13, 2015 Revised Selected Papers |
Editors | Sjouke Mauw, Barbara Kordy, Sushil Jajodia |
Publisher | Springer International Publishing |
Pages | 66-81 |
Number of pages | 16 |
ISBN (Electronic) | 9783319299686 |
ISBN (Print) | 9783319299679 |
DOIs | |
Publication status | Published - 2016 |
Event | Second International Workshop on Graphical Models for Security - University of Verona, Department of Computer Science, Verona, Italy Duration: 13 Jul 2015 → 13 Jul 2015 http://gramsec.uni.lu/2015/ (Link to Conference website) |
Publication series
Name | Lecture Notes in Computer Science |
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Publisher | Springer International Publishing |
Volume | 9390 |
ISSN (Print) | 0302-9743 |
Workshop
Workshop | Second International Workshop on Graphical Models for Security |
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Abbreviated title | GraMSec 2015 |
Country/Territory | Italy |
City | Verona |
Period | 13/07/15 → 13/07/15 |
Internet address |
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ASJC Scopus subject areas
- Theoretical Computer Science
- General Computer Science