COMPARISON OF DATABASE MIRRORS TECHNOLOGY OF THE SELECTED DATABASE SYSTEMS FOR USE IN FAULT-TOLERANT INFORMATION SYSTEMS SOLUTIONS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F14%3A86089864" target="_blank" >RIV/61989100:27350/14:86089864 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/SGEM2014/B21/S7.010" target="_blank" >http://dx.doi.org/10.5593/SGEM2014/B21/S7.010</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/SGEM2014/B21/S7.010" target="_blank" >10.5593/SGEM2014/B21/S7.010</a>
Alternative languages
Result language
angličtina
Original language name
COMPARISON OF DATABASE MIRRORS TECHNOLOGY OF THE SELECTED DATABASE SYSTEMS FOR USE IN FAULT-TOLERANT INFORMATION SYSTEMS SOLUTIONS
Original language description
The technological process control in the raw-material industry, which often operate in continuous mode 7x24, requires high robustness and safe operation. It was created a category of systems so-called fault- tolerant. The solution of system to be a fault- tolerant is in duplication of the entire system. In case of failure of any component of the production system the backup system takes control and ensures the continuous operation of the information (or control) system. A critical component of such solutions is to ensure the continuity of data in databases. Data taken from technological processes have the character of the time series and in case of failure missing data substantially disrupts the evaluation of balance of production. The solution to thisproblem is to use a database mirror technology for continuous on- line data mirroring between two instances of the database server. In the past we have used technology of Microsoft SQL Server mirroring solution with fault tolerant system
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
SGEM 2014 : 14th International Multidisciplinary Scientific Geoconference : Geoconference on Informatics, Geoinformatics and Remote Sensing : 17-26, June, 2014, Albena, Bulgaria : conference proceedings. Volume I, Informatics, Geoinformatics
ISBN
978-619-7105-10-0
ISSN
1314-2704
e-ISSN
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Number of pages
7
Pages from-to
73-79
Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Albena
Event date
Jun 17, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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