| . Klingemann, J., Tesch, T., Wasch, J.: Semantics-based transaction management for cooperative applications. In Proc. of the International Workshop on Advanced Transaction Models and Architectures (ATMA), pages 234-252, Goa, India, August - September 1996 |
....to extend our approach to include support for cooperative applications [32] and group processes. This requires, e.g. the development of new modelling constructs in the abstract hypermedia data model, the extension of current DBMS concepts and technology to support cooperative transaction models [30, 37, 35, 22], and the integration of versioning facilities [17] Currently, we are implementing a Java application programming interface to the VODAK OODBMS [7] This Java API is going to be used in the implementation of the MUSE hypermedia client in the Java programming language, enabling ....
J. Klingemann, T. Tesch, and J. Wasch. Semantics-based transaction management for cooperative applications. In Proceedings of the International Workshop on Advanced Transaction Models and Architectures (ATMA), September 1996. Goa, India.
....temporary disconnection. On the other hand, approaches to support disconnected operation in mobile environments rely on the assumption that the degree of data sharing is low which is obviously not appropriate for cooperative work. In this paper, we utilize the COACT cooperative transaction model [25, 31, 19] to provide support for parallel, disconnected activities. The model incorporates the notion of resolvable, simultaneous work. We show how the COACT merge algorithm reduces conflicts by exploiting operation semantics and offering consistent sequences of operations. We believe that our new ....
....life by avoiding transmission of data. Moreover, it can reduce network charges enormously and improves the response time because operations can be executed locally. In the TRANSCOOP project [1] we have developed a cooperative transaction model, called the Cooperative Activity Model (COACT) [25, 31, 19], that provides a framework for long duration cooperative activities in interactive, multiuser environments and that is well suited for building asynchronous cooperative applications on top of it. COACT uses an optimistic replication approach where each user has assigned an own private workspace ....
[Article contains additional citation context not shown here]
J. Klingemann, T. Tesch, and J. Wasch. Semantics-based transaction management for cooperative applications. In Proc. of the Int. Workshop on Advanced Transaction Models and Architectures, Goa, India, August 31 -- September 2 1996.
....or temporary disconnection. On the other hand, approaches to support disconnected operation rely on the assumption that the degree of data sharing is low which is obviously not appropriate for cooperative work. In this paper, we utilize the COACT cooperative transaction model [RKT 95, WK96, KTW96b] to provide support for parallel, disconnected activities. The model incorporates the notion of resolvable, simultaneous work. We show how the COACT merge algorithm reduces conflicts by exploiting operation semantics and offering consistent sequences of operations. We believe that our new ....
....transmission of data. Moreover, it can reduce network charges enormously and improves the response time because operations can be done locally. In the TRANSCOOP project [AKT 96] we have developed a cooperative transaction model, called the Cooperative Activity Model (COACT) RKT 95, WK96, KTW96b] that provides a framework for long duration cooperative activities in interactive, multi user environments and that is well suited for building asynchronous cooperative applications on top of it. COACT uses an optimistic replication approach where each user has assigned an own private ....
[Article contains additional citation context not shown here]
J. Klingemann, T. Tesch, and J. Wasch. Semantics-based transaction management for cooperative applications. In Proc. of the Int. Workshop on Advanced Transaction Models and Architectures, Goa, India, August 31 -- September 2 1996.
No context found.
J. Klingemann, T. Tesch, and J. Wasch. Semantics-based transaction management for cooperative applications. In Proc. of the Int. Workshop on Advanced Transaction Models and Architectures, Goa, India, August 31 -- September 2 1996.
No context found.
. Klingemann, J., Tesch, T., Wasch, J.: Semantics-based transaction management for cooperative applications. In Proc. of the International Workshop on Advanced Transaction Models and Architectures (ATMA), pages 234-252, Goa, India, August - September 1996
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