A security model for functional active objects

Kammueller, Florian (2012) A security model for functional active objects. In: Communicability, computer graphics and innovative design for interactive systems. Francisco, Cipolla-Ficarra and Kim, Veltman and Miguel, Cipolla-Ficarra and Andreas, Kratky, eds. Lecture Notes in Computer Science (7545). Springer, Berlin, pp. 42-50. ISBN 9783642337598

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Official URL: http://dx.doi.org/10.1007/978-3-642-33760-4_4

Abstract

In this paper we describe a language based security model for distributed computing based on functional active objects intended to build a basis for Distributed Information Flow Control (DIFC) and contrast it to earlier models in particular the prominent model by Myers and Liskov. We carefully motivate the assumptions concerning secure communication in distributed object-oriented scenarios, show that they naturally lead to futures as the security abstraction of object oriented message passing, and motivate our assumptions by an example. Finally, the stepping stones to a formal foundation of the model are summarized: the notion of visibility, the security classes, and a definition of information-flow security for distributed active objects.

Item Type:Book Section
Additional Information:

Book Subtitle - First International Symposium, CCGIDIS 2011, Córdoba, Spain, June 28-29, 2011, Revised Selected Papers

Keywords (uncontrolled):Distributed systems; security; functional active objects
Research Areas:Middlesex University Schools and Centres > School of Science and Technology > Computer Science
Middlesex University Schools and Centres > School of Science and Technology > Computer Science > Foundations of Computing group
Middlesex University Schools and Centres > School of Science and Technology > Computer Science > Artificial Intelligence group
ID Code:9236
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Deposited On:26 Jul 2012 08:18
Last Modified:28 Oct 2014 17:58

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