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EUROPKI
2005
Springer
15 years 9 months ago
Development of a Flexible PERMIS Authorisation Module for Shibboleth and Apache Server
This paper describes the development of a flexible Role Based Access Control (RBAC) authorisation module – the Shibboleth and Apache Authorisation Module (SAAM) which is based on...
Wensheng Xu, David W. Chadwick, Sassa Otenko
117
Voted
DIAU
2000
Springer
15 years 8 months ago
Web MIXes: A System for Anonymous and Unobservable Internet Access
We present the architecture, design issues and functions of a MIX-based system for anonymous and unobservable real-time Internet access. This system prevents traffic analysis as ...
Oliver Berthold, Hannes Federrath, Stefan Köp...
140
Voted
ACSAC
1999
IEEE
15 years 8 months ago
Napoleon: A Recipe for Workflow
This paper argues that Napoleon, a flexible, role-based access control (RBAC) modeling environment, is also a practical solution for enforcing business process control, or workflo...
Charles N. Payne, D. J. Thomsen, J. Bogle, Richard...
SP
1999
IEEE
126views Security Privacy» more  SP 1999»
15 years 8 months ago
Flexible Policy-Directed Code Safety
This work introduces a new approach to code safety. We present Naccio, a system architecture that allows a large class of safety policies to be expressed in a general and platform...
David Evans, Andrew Twyman
SAFECOMP
1998
Springer
15 years 8 months ago
Fault-Tolerant Communication in Large-Scale Manipulators
Abstract. In this paper concepts for fault-tolerant communication systems in large-scale manipulators for heavy weights are introduced. This class of robots makes high demands on s...
Hans-Dieter Kochs, Walter Geisselhardt, Holger Hil...