Consistency of data bases and security of transactions in e-commerce applications

Boldea, Costin Radu; Boldea, Bogdan Ion

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