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VGU RESEARCH REPOSITORY


Please use this identifier to cite or link to this item: https://epub.vgu.edu.vn/handle/dlibvgu/1085
DC FieldValueLanguage
dc.contributor.authorNguyen Ho Tat Daten_US
dc.date.accessioned2021-05-26T02:47:17Z-
dc.date.accessioned2021-05-26T02:47:25Z-
dc.date.available2021-05-26T02:47:17Z-
dc.date.available2021-05-26T02:47:25Z-
dc.date.issued2020-
dc.identifier.urihttp://epub.vgu.edu.vn/handle/dlibvgu/1085-
dc.description.abstractIn computer security, access control is a crucial component of data security. Access control is a technique used to assure that individuals are who they say they are (Authentication) and have the right to access particular resources (Authorization). Access control for the data and information stored in databases is significantly growing for security and privacy purposes. The current standard SQL language for access control is coarse-grained, in that it grants access to all rows of a table or none at all [1]. However, it is essential for security matters to go further, not only tables or columns level but also rows level or even cells level. Then, it has come with the term FineGrained Access Control (FGAC), which provides greater control of the circumstances over which privileges are granted. The second part of this thesis is to implement FineGrained Access Control in the Back-end of the decentralized application and analyze it.en_US
dc.language.isoenen_US
dc.publisherVietnamese-German University-
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/*
dc.subjectAccess controlen_US
dc.subjectBlockchain-based applicationsen_US
dc.titleImplementing fine-grained access control in blockchain-based applications. a survey and case-studyen_US
dc.typeThesisen_US
item.grantfulltextrestricted-
item.fulltextWith Fulltext-
item.languageiso639-1other-
Appears in Collections:Computer Science (CS)
Computer Science (CS)
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