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Performance of multiversion concurrency control algorithms in maintaining temporal consistency
Proceedings., Fourteenth Annual International Computer Software and Applications Conference, 2002 The authors present a model of typical hard real-time applications and the concepts of age and dispersion of data accessed by the real-time transactions. These are used to evaluate the performance of a class of multiversion lock-based concurrency control algorithms in maintaining temporal consistency of data in a real-time shared-data environment.
X. Song, J.W.S. Liu
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[1991 Proceedings] Tenth Annual International Phoenix Conference on Computers and Communications, 2002 A novel multiversion concurrency control algorithm is presented which substantially improves concurrency between batch and online transactions. A bulk retrieval transaction which reads all data objects and partial update transactions which read and write a few data objects are studied as batch and online transactions, respectively.
R. Kataoka, T. Satoh, U. Inoue
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Multiversion Serializability and Concurrency Control
Encyclopedia of Database Systems, 2016 Wojciech Cellary
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Multiversion Concurrency Control on Intermittent Systems
2019 IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 2019Concurrency control allows multiple tasks that share data objects to be concurrently executed in a serializable order, thus significantly improving computation progress. However, to accumulate forward progress on energy-harvesting intermittent systems while achieving data consistency across power cycles, existing approaches based on the checkpointing ...
Wei-Ming Chen +3 more
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Multiversion concurrency control for multilevel secure database systems
Proceedings. 1990 IEEE Computer Society Symposium on Research in Security and Privacy, 1990Consideration is given to the application of multiversion schedulers in multilevel secure database management systems (MLS/DBMSs). Transactions are vital for MLS/DBMSs because they provide transparency to concurrency and failure. Concurrent execution of transactions may lead to contention among subjects for access to data, which in MLS/DBMSs may lead ...
T.F. Keefe, W.T. Tsai
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Real-Time Multiversion Concurrency Control Based on Validation Factor
Journal of Computer Research and Development, 2006 Hao Zhong-xiao
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On-line multiversion database concurrency control
Acta Informatica, 1992 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
R. Sun, G. Thomas
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Multiversion Concurrency Control
, 2002 Gerhard Weikum, Gottfried Vossen
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Multiversion concurrency control for large-scale service directories
Third European Conference on Web Services (ECOWS'05), 2005In this paper we describe the implementation of multiversion concurrency control on the generalized search tree (GiST), an index structure introduced by Hellerstein. For large-scale service directories, the need arises for a data storage system capable of handling substantial amounts of multidimensional data efficiently, as well as being able to ...
W. Binder +3 more
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An Evaluation of Multiversion Concurrency Control forWeb Service Directories
IEEE International Conference on Web Services (ICWS 2007), 2007Web service directories are shared resources that have to accommodate a high number of concurrent read requests, whereas updates are relatively infrequent. To allow for the automatic composition of complex web services based on those contained in a directory, read requests may involve a series of queries which require a consistent view of the data.
Walter Binder +3 more
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