Zobrazeno 1 - 10 of 32 pro vyhledávání: '"Chanjung Park"'
1
Reducing the risk of particulate matter containing asbestos using a high-efficiency, low-differential pressure system
Autor: Jaehoon Roh, Byong Hyoek Lee, Wha Me Park, Chanjung Park, Sung Ho Hwang, Jongcheol Kim
Publikováno v: Aerosol Science and Technology. 52:1005-1011
The purpose of this study was to improve the efficiency of filters used in asbestos control systems, such as those used at asbestos removal sites. We evaluated the melt-blown (MB) filter media for ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99ef9355c93fd961c034ba6519852b27
https://doi.org/10.1080/02786826.2018.1494380
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6
The Freeze algorithms for concurrency control in secure real-time database systems
Autor: Seog Park, Chanjung Park
Publikováno v: Data & Knowledge Engineering. 45:101-125
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and is represented as a priority to be used by schedulers. Recently, secur
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb15547debe6801b8c19fc2f4cfe70ca
https://doi.org/10.1016/s0169-023x(02)00163-5
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7
Multiversion locking protocol with freezing for secure real-time database systems
Autor: Sang H. Son, Chanjung Park, Seog Park
Publikováno v: IEEE Transactions on Knowledge and Data Engineering. 14:1141-1154
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and is represented as a priority to be used by schedulers. Recently, secur
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75e96f0f555ec1fb7a19d14d09bd88e3
https://doi.org/10.1109/tkde.2002.1033780
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8
Directional Antennas Based MAC Mechanism for Spatial Reuse
Autor: Sangkyung Kim, Changhwa Kim, Chanjung Park, Haejung Kim
Publikováno v: FGCN (2)
A new media access control protocol for a wireless sensor network is presented in this paper, configured with sensor nodes which have several directional antennas. There are lots of cases to need data retransmission because of excessive channel compe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d4a9697d4a862ef40ef28cd73a5ec08
https://doi.org/10.1109/fgcn.2008.175
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10
S-COI : The Secure Conflicts of Interest Model for Multilevel Secure Database Systems
Autor: Yoongu Kim, Seog Park, Chanjung Park
Publikováno v: Database Systems for Advanced Applications ISBN: 9783540210474
DASFAA
The Chinese Wall policy is one of the well-known commercial security policies. It is used to specify information control when conflicts of interest arise. In other words, it maintains database security by means of classifying accessible data objects
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc9c275b7633514e3c297b4b206669d9
https://doi.org/10.1007/978-3-540-24571-1_12
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