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» A Collaboration Pattern Model for Virtual Organisations
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FIDJI
2004
Springer
13 years 11 months ago
Task-Based Access Control for Virtual Organizations
Abstract. GOLD (Grid-based Information Models to Support the Rapid Innovation of New High Value-Added Chemicals) is concerned with the dynamic formation and management of virtual o...
Panos Periorellis, Savas Parastatidis
IE
2007
13 years 7 months ago
Utzon's studio as a collaborative virtual environment
In order to investigate the design of virtual place for creative collaboration, I have modeled scenes from a real place of creative collaboration – Jørn Utzon's studios, w...
Viveka Weiley
ESCIENCE
2006
IEEE
13 years 7 months ago
Domain Based Access Control Model for Distributed Collaborative Applications
This paper describes the design and development of a flexible domain-based access control infrastructure for distributed Collaborative Environments. The paper proposes extensions ...
Yuri Demchenko, Cees de Laat, Leon Gommans, Ren&ea...
ECTEL
2006
Springer
13 years 9 months ago
The L2C Project: Learning to Collaborate Through Advanced SmallWorld Simulations
Abstract. L2C - Learning to Collaborate - is an ongoing research project addressing the design of effective immersive simulation-based learning experiences supporting the developme...
Albert A. Angehrn, Thierry Nabeth
IEEEARES
2007
IEEE
13 years 12 months ago
Formalising Dynamic Trust Negotiations in Decentralised Collaborative e-Health Systems
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
Oluwafemi Ajayi, Richard O. Sinnott, Anthony Stell