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Intelligent replication for distributed active real-time databases systems
Joint Authors
Salim, Rashid
Salih, Safa
Abd al-Qadir, Hatim
Source
The International Arab Journal of Information Technology
Issue
Vol. 15, Issue 3 (31 May. 2018)9 p.
Publisher
Publication Date
2018-05-31
Country of Publication
Jordan
No. of Pages
9
Main Subjects
Information Technology and Computer Science
Abstract EN
Recently, the demand for real-time database is increasing.
Most real-time systems are inherently distributed in nature and need to handle data in a timely fashion.
Obtaining data from remote sites may take long time making the temporal data invalid.
This results in a large number of tardy transactions with their catastrophic effect.
Replication is one solution of this problem, as it allows transactions to access temporal data locally.
This helps transactions to meet their time requirements which require predictable resource usage.
To improve predictability, DeeDS prototype is introduced to avoid the delay which results from disk access, network communications and distributed commit processing.
DeeDS advises to use In-memory database, fully replication and local transaction committing, but full replication consumes the system resources causing a scalability problem.
In this work, we introduce IReIDe as a new replication protocol that supports the replication for DeeDS and faces the scalability problem using intelligent clustering technique.
The results show the ability of IReIDe to reduce the consumed system resources and maintain scalability.
American Psychological Association (APA)
Salim, Rashid& Salih, Safa& Abd al-Qadir, Hatim. 2018. Intelligent replication for distributed active real-time databases systems. The International Arab Journal of Information Technology،Vol. 15, no. 3.
https://search.emarefa.net/detail/BIM-839235
Modern Language Association (MLA)
Salim, Rashid…[et al.]. Intelligent replication for distributed active real-time databases systems. The International Arab Journal of Information Technology Vol. 15, no. 3 (May. 2018).
https://search.emarefa.net/detail/BIM-839235
American Medical Association (AMA)
Salim, Rashid& Salih, Safa& Abd al-Qadir, Hatim. Intelligent replication for distributed active real-time databases systems. The International Arab Journal of Information Technology. 2018. Vol. 15, no. 3.
https://search.emarefa.net/detail/BIM-839235
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-839235