Concurrency control in groupware systems
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
A mechanism for persistently naming topological entities in history-based parametric solid models
SMA '95 Proceedings of the third ACM symposium on Solid modeling and applications
Operational transformation in real-time group editors: issues, algorithms, and achievements
CSCW '98 Proceedings of the 1998 ACM conference on Computer supported cooperative work
Time, clocks, and the ordering of events in a distributed system
Communications of the ACM
Web-based collaborative feature modeling
Proceedings of the sixth ACM symposium on Solid modeling and applications
A survey of the persistent naming problem
Proceedings of the seventh ACM symposium on Solid modeling and applications
Persistent Naming Through Persistent Entities
GMP '02 Proceedings of the Geometric Modeling and Processing — Theory and Applications (GMP'02)
Operational transformation for collaborative word processing
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
One-dimensional selections for feature-based data exchange
Proceedings of the 2005 ACM symposium on Solid and physical modeling
Agent-based collaborative product design engineering: an industrial case study
Computers in Industry
Transparent adaptation of single-user applications for multi-user real-time collaboration
ACM Transactions on Computer-Human Interaction (TOCHI)
A method and tool for human-human interaction and instant collaboration in CSCW-based CAD
Computers in Industry - Special issue: Collaborative environments for concurrent engineering
Conflicts classification and solving for collaborative feature modeling
Advanced Engineering Informatics
Advances in collaborative CAD: the-state-of-the art
Computer-Aided Design
Two-dimensional selections for feature-based data exchange
GMP'06 Proceedings of the 4th international conference on Geometric Modeling and Processing
Geospatial editing over a federated cloud geodatabase for the state of NSW
Proceedings of the 18th SIGSPATIAL International Conference on Advances in Geographic Information Systems
Resource management framework for collaborative computing systems over multiple virtual machines
Service Oriented Computing and Applications
A group Undo/Redo method in 3D collaborative modeling systems with performance evaluation
Journal of Network and Computer Applications
A method for topological entity matching in the integration of heterogeneous CAD systems
Integrated Computer-Aided Engineering
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In order to utilize the potential advantages of replicated collaborative CAD system to support natural, free, fast and less-constrained multi-user human-to-human interaction, a local-locking mechanism, which can provide fast modeling response, is adopted as concurrency control mechanism for a replicated on-line collaborative CAD system. A human-human interactive modeling is achieved by immediate local execution of modeling operations and exchange of modeling operations across all collaborative sites real-time. In particular, an approach to achieve topological entity correspondence across collaborative sites during modeling procedure, which is critical to guarantee the correctness and consistency of collaborative modeling result, is proposed. A prototype system based on the ACIS geometric modeling kernel is implemented to verify availability of the proposed solution.