APOLLON: TOWARDS A SEMANTICALLY EXTENSIBLE POLICY FRAMEWORK

Julian Schütte

Abstract

Pervasive systems with ad hoc connectivity and semantic service discovery are a challenging environment when it comes to dynamically managing access rights and security settings. Most policy frameworks come with a pre-defined policy model whose expressiveness can usually not be extended and is thus not adaptable to a high-level security model as it might be predetermined by a company or a specific application. In order to overcome these limitations we designed Apollon, a policy framework featuring a modular policy model which can be extended or reduced as required by an application. In this paper, we present the software architecture of Apollon, and show by the example of a DRBAC-model how the expressiveness of Apollon can be successively extended.

References

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Paper Citation


in Harvard Style

Schütte J. (2011). APOLLON: TOWARDS A SEMANTICALLY EXTENSIBLE POLICY FRAMEWORK . In Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2011) ISBN 978-989-8425-71-3, pages 391-395. DOI: 10.5220/0003523603910395


in Bibtex Style

@conference{secrypt11,
author={Julian Schütte},
title={APOLLON: TOWARDS A SEMANTICALLY EXTENSIBLE POLICY FRAMEWORK},
booktitle={Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2011)},
year={2011},
pages={391-395},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003523603910395},
isbn={978-989-8425-71-3},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2011)
TI - APOLLON: TOWARDS A SEMANTICALLY EXTENSIBLE POLICY FRAMEWORK
SN - 978-989-8425-71-3
AU - Schütte J.
PY - 2011
SP - 391
EP - 395
DO - 10.5220/0003523603910395