Data replication versus timing constraints in distributed database systems
dc.citation.epage | 303 | en_US |
dc.citation.spage | 296 | en_US |
dc.contributor.author | Ulusoy, Özgür | en_US |
dc.coverage.spatial | Phoenix, Arizona, USA | |
dc.date.accessioned | 2016-02-08T12:01:47Z | |
dc.date.available | 2016-02-08T12:01:47Z | |
dc.date.issued | 1994-03 | en_US |
dc.department | Department of Computer Engineering | en_US |
dc.description | Date of Conference: 08-10 March, 1994 | |
dc.description | Conference name: CSC '94 Proceedings of the 22nd annual ACM computer science conference on Scaling up : meeting the challenge of complexity in real-world computing applications: meeting the challenge of complexity in real-world computing applications | |
dc.description.abstract | In a database system supporting a real-time application, each transaction is associated with a timing constraint, typically in the form of a deadline. Replicated database systems possess desirable features for real-time applications, such as a high level of data availability, and potentially improved response time for queries. On the other hand, multiple copy updates lead to a considerable overhead due to the communication required among the data sites holding the copies. In this paper, we investigate the impact of storing multiple copies of data on satisfying the timing constraints of real-time transactions. A detailed performance model of a distributed database system is employed in evaluating the effects of various workload parameters and design alternatives on the system performance. The performance is expressed in terms of the fraction of satisfied transaction deadlines. | en_US |
dc.description.provenance | Made available in DSpace on 2016-02-08T12:01:47Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 1994 | en |
dc.identifier.uri | http://hdl.handle.net/11693/27789 | |
dc.language.iso | English | en_US |
dc.publisher | ACM | en_US |
dc.relation.isversionof | https://dl.acm.org/citation.cfm?doid=197530.197640 | |
dc.source.title | ACM Annual Computer Science Conference | en_US |
dc.subject | Performance | en_US |
dc.subject | Real time systems | en_US |
dc.subject | Scheduling | en_US |
dc.subject | Data replication | en_US |
dc.subject | Timing constraints | en_US |
dc.subject | Distributed database systems | en_US |
dc.title | Data replication versus timing constraints in distributed database systems | en_US |
dc.type | Conference Paper | en_US |
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