Security and Privacy Implications on Database Systems in Big Data Era: A Survey
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2019.2929794
Abstract: For over many decades, relational database model has been considered as the leading model for data storage and management. However, as the Big Data explosion has generated a large volume of data, alternative models like… read more here.
Keywords: big data; database systems; security; security privacy ... See more keywords
Examining database persistence of ISO/EN 13606 standardized electronic health record extracts: relational vs. NoSQL approaches
Sign Up to like & getrecommendations! Published in 2017 at "BMC Medical Informatics and Decision Making"
DOI: 10.1186/s12911-017-0515-4
Abstract: BackgroundThe objective of this research is to compare the relational and non-relational (NoSQL) database systems approaches in order to store, recover, query and persist standardized medical information in the form of ISO/EN 13606 normalized Electronic… read more here.
Keywords: nosql database; database; nosql databases; relational nosql ... See more keywords
Adaptive Multi-Grained Buffer Management for Database Systems
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DOI: 10.3390/fi13120303
Abstract: The traditional page-grained buffer manager in database systems has a low hit ratio when only a few tuples within a page are frequently accessed. To handle this issue, this paper proposes a new buffering scheme… read more here.
Keywords: amg buffer; grained buffer; page; adaptive multi ... See more keywords