Cattermole, T;
Docherty, S;
Pym, D;
Sasse, MA;
(2019)
Asset-Oriented Access Control: Towards a New IoT Framework.
In:
IoT 2019: Proceedings of the 9th International Conference on the Internet of Things.
Association for Computing Machinery (ACM): New York, NY, USA.
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Abstract
Controlling asset-access has traditionally been considered a matter for systems in which assets reside. Centralized approaches to access control are, however, problematic for the IoT. One reason for this is that devices may not be confined to a single system of control. In this abstract, we argue for a new paradigm in which assets are empowered to make their own access decisions. To facilitate this shift in perspective, we propose a policy-neutral framework based on principles adapted from object-oriented programming. This approach establishes assets as active, message-passing entities that store and determine their own access control. We describe initial work modelling the interaction of such assets and point to future formal work for reasoning about protocols and policy composition.
| Type: | Proceedings paper |
|---|---|
| Title: | Asset-Oriented Access Control: Towards a New IoT Framework |
| Event: | 9th International Conference on the Internet of Things (IoT 2019) |
| ISBN-13: | 9781450372077 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1145/3365871.3365905 |
| Publisher version: | https://doi.org/10.1145/3365871.3365905 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10121089 |
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