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» Decidability Problems for Actor Systems
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IADIS
2004
14 years 11 months ago
Using SPKI/SDSI for Distributed Maintenance of Attribute Release Policies in Shibboleth
The Shibboleth middleware from Internet2 provides a way for users at higher-education institutions to access remote electronic content in compliance with the inter-institutional l...
Sidharth Nazareth, Sean W. Smith
OPODIS
2004
14 years 11 months ago
Optimal Resilience Asynchronous Approximate Agreement
Consider an asynchronous system where each process begins with an arbitrary real value. Given some fixed > 0, an approximate agreement algorithm must have all non-faulty process...
Ittai Abraham, Yonatan Amit, Danny Dolev
ISDO
2000
194views Business» more  ISDO 2000»
14 years 11 months ago
Contract-Based Transaction Management in Cross-Organizational Workflow Management
Cross-organizational workflow management is an essential ingredient for process integration in virtual enterprises. To obtain cross-organizational workflow processes with robust s...
Paul W. P. J. Grefen
GRAPHICSINTERFACE
1996
14 years 11 months ago
Awareness Through Fisheye Views in Relaxed-WYSIWIS Groupware
Desktop conferencing systems are now shifting from strict view-sharing towards relaxed "what-you-see-iswhat-I-see" interfaces, where distributed participants in a real t...
Saul Greenberg, Carl Gutwin, Andy Cockburn
WOA
2007
14 years 10 months ago
Agents and Security in a Cultural Assets Transport Scenario
Abstract— Museums and exhibitions represent a relevant contribution to the economy all over the world. In Italy, in the year 2006 the 400 national museums, monuments and archaeol...
Stefania Costantini, Arianna Tocchio, Panagiota Ts...