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AINA
2006
IEEE
15 years 10 months ago
Distributed Key Management for Secure Role based Messaging
Secure Role Based Messaging (SRBM) augments messaging systems with role oriented communication in a secure manner. Role occupants can sign and decrypt messages on behalf of roles....
Gansen Zhao, Sassa Otenko, David W. Chadwick
EDOC
2003
IEEE
15 years 10 months ago
Model Driven Security: Unification of Authorization Models for Fine-Grain Access Control
The research vision of the Unified Component Meta Model Framework (UniFrame) is to develop an infrastructure for components that enables a plug and play component environment wher...
Carol C. Burt, Barrett R. Bryant, Rajeev R. Raje, ...
SIGCOMM
1997
ACM
15 years 8 months ago
Iolus: A Framework for Scalable Secure Multicasting
As multicast applications are deployed for mainstream use, the need to secure multicast communications will become critical. Multicast, however, does not t the point-to-point mod...
Suvo Mittra
LOCWEB
2009
ACM
15 years 11 months ago
The case for a location metasystem
Microsoft has proposed an identity metasystem to standardize identity services and the principles behind them. A location metasystem can support interoperation between location se...
Nick Doty
ECIS
2000
15 years 6 months ago
Organizational, Technological and Regulatory Challenges for Realizing Electronic Government
In this paper we discuss the main challenges faced by electronic government initiatives. First, the components of and the demand for electronic government services are identified. ...
Georg Aichholzer, Rupert Schmutzer