Creating computer simulation systems: an introduction to the high level architecture
Creating computer simulation systems: an introduction to the high level architecture
Collaborative Virtual Environments: Digital Places and Spaces for Interaction
Collaborative Virtual Environments: Digital Places and Spaces for Interaction
Data Management Issues and Trade-Offs in CSCW Systems
IEEE Transactions on Knowledge and Data Engineering
Towards dynamic collaboration architectures
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Controlling Consistency within Collaborative Virtual Environments
DS-RT '04 Proceedings of the 8th IEEE International Symposium on Distributed Simulation and Real-Time Applications
Building a CSCW infrastructure utilizing an m&s architecture and XML
CDVE'05 Proceedings of the Second international conference on Cooperative Design, Visualization, and Engineering
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CSCW (Computer Supported Cooperative Work) has been around for many years. However, despite growing use of CSCW, general infrastructures that support it are few, and seldom provide data consistency management. A question at issue is how to easily provide different consistency policies for CSCW applications. In a modeling and simulation project at the Swedish Defense Research Agency we have evaluated technologies for developing a CSCW infrastructure. A frequently used distributed simulation architecture, the HLA, appeared as a candidate for beneficially providing CSCW services. Hence we have investigated the use of HLA for the purpose, with successful result. This paper presents some of the outcome, and the experiences from adapting an application to CSCW utilizing HLA. It presents performance experiments for evaluation of three consistency policies for CSCW using HLA, conclusions, future work and some recommendations.