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DC Field | Value | Language |
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dc.contributor.author | Boldea, Costin Radu | - |
dc.contributor.author | Boldea, Bogdan Ion | - |
dc.date.accessioned | 2022-04-06T11:30:44Z | - |
dc.date.available | 2022-04-06T11:30:44Z | - |
dc.date.issued | 2022 | - |
dc.identifier.isbn | 978-9975-155-73-1 | - |
dc.identifier.uri | https://irek.ase.md:443/xmlui/handle/123456789/1906 | - |
dc.description | BOLDEA, Costin Radu, BOLDEA, Bogdan Ion. Consistency of data bases and security of transactions in e-commerce applications. In: Economic Security in the Context of Sustainable Development [online]: The collection of the Online International Scientific-Practical Conference, 2nd Edition, December 17, 2021. Chişinău: ASEM, 2022, pp. 105-113. ISBN 978-9975-155-73-1. | en_US |
dc.description.abstract | This paper compares various anomalies of updating transaction in distributed databases for online business applications, and examines the access constraints needed to maintain consistent data in terms of concurrent access, as well as some methods to ensure data integrity and security, especially the appearance of Phantom or Dead-lock phenomena. The paper also presents the result of an experiment to identify the occurrence of these undesirable phenomena. JEL: C80. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ASEM | en_US |
dc.subject | concurrent transactions | en_US |
dc.subject | database management systems | en_US |
dc.subject | phantoms | en_US |
dc.subject | locking | en_US |
dc.subject | data consistency | en_US |
dc.title | Consistency of data bases and security of transactions in e-commerce applications | en_US |
dc.type | Article | en_US |
Appears in Collections: | 2.Articole |
Files in This Item:
File | Description | Size | Format | |
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Costin Radu BOLDEA_Bogdan Ion BOLDEA_dep.TPE_2021-15.pdf | 499.36 kB | Adobe PDF | ![]() View/Open |
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