Search Results - "Sungyong Park"

A Cloud-based Middleware for Self-Adaptive IoT-Collaboration Services by Park, Soojin, Park, Sungyong

“…The middleware framework for IoT collaboration services should provide efficient solutions to context awareness and uncertainty issues among multiple…”
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A Distributed Oracle Using Intel SGX for Blockchain-Based IoT Applications by Woo, Sangyeon, Song, Jeho, Park, Sungyong

“…A is a problem that defines a mechanism for how to safely bring external data to the blockchain. Although there have been various research efforts to solve…”
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An Automatic User Activity Analysis Method for Discovering Latent Requirements: Usability Issue Detection on Mobile Applications by Park, Soojin, Park, Sungyong, Ma, Kyeongwook

“…Starting with the Internet of Things (IoT), new forms of system operation concepts have emerged to provide creative services through collaborations among…”
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An Architecture Framework for Orchestrating Context-Aware IT Ecosystems: A Case Study for Quantitative Evaluation by Park, Soojin, Park, Sungyong, Park, Young B

“…With the emergence of various forms of smart devices and new paradigms such as the Internet of Things (IoT) concept, the IT (Information Technology) service…”
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Optofluidic solar concentrators using electrowetting tracking: Concept, design, and characterization by Cheng, Jiangtao, Park, Sungyong, Chen, Chung-Lung

“…► The optofluidic system adaptively tracks the sun without mechanical moving parts. ► The optofluidic solar concentrators can achieve 10X power consumption…”
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LAWC: Optimizing Write Cache Using Layout-Aware I/O Scheduling for All Flash Storage by Ganesh, Kalidas, Youngjae Kim, Debnath, Monobrata, Sungyong Park, Junghee Lee

“…Flash memory-based SSD-RAIDs are swiftly replacing conventional hard disk drives by exhibiting improved performance and stability, especially in I/O-intensive…”
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Parallelizing Shared File I/O Operations of NVM File System for Manycore Servers by Kim, June-Hyung, Kim, Youngjae, Jamil, Safdar, Lee, Chang-Gyu, Park, Sungyong

“…NOVA, a state-of-the-art non-volatile memory (NVM) file system, has limited performance due to its coarse-grained per-file lock when multiple threads perform…”
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A Robust Fault-Tolerant and Scalable Cluster-Wide Deduplication for Shared-Nothing Storage Systems by Khan, Awais, Chang-Gyu Lee, Hamandawana, Prince, Sungyong Park, Youngjae Kim

“…Deduplication has been largely employed in distributed storage systems to improve space efficiency. Traditional deduplication research ignores the design…”
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Performance Evaluation of GFRP Rock Bolt Sensor for Rock Slope Monitoring by Double Shear Test by Kim, Yongseong, Chang, Sukhyun, Park, Sungyong, Tamang, Bibek, Lee, Jong-Sub, Yu, Jung-Doung, Kim, Jungmyeon

“…This study aims to evaluate the sensing performance of glass fiber-reinforced polymer (GFRP) rock bolt sensors instrumented with strain gauges for monitoring…”
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Analysis of Slope Failure Behaviour Based on Real-Time Measurement Using the x–MR Method by Park, Sungyong, Lim, Hyuntaek, Tamang, Bibek, Jin, Jihuan, Lee, Seungjoo, Chang, Sukhyun, Kim, Yongseong

“…A real-scale slope failure model experiment is performed to analyze the movement behavior of the slope during failure, and the results are analyzed through the…”
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Floating electrode optoelectronic tweezers: Light-driven dielectrophoretic droplet manipulation in electrically insulating oil medium by Park, Sungyong, Pan, Chenlu, Wu, Ting-Hsiang, Kloss, Christoph, Kalim, Sheraz, Callahan, Caitlin E., Teitell, Michael, Chiou, Eric P. Y.

“…We report an optical actuation mechanism, floating electrode optoelectronic tweezers (FEOET). FEOET enables light-driven transport of aqueous droplets immersed…”
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Effective parameters for DME steam reforming catalysts for the formation of H2 and CO by Park, Sungyong, Kim, Hwanam, Choi, Byungchul

“…Recently, DME has received attention as a clean fuel and is now considered an alternative fuel for diesel engines. DME diesels need de-NOx catalysts such as…”
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Dosimetric and radiobiological impact of intensity modulated proton therapy and RapidArc planning for high‐risk prostate cancer with seminal vesicles by Rana, Suresh, Cheng, ChihYao, Zhao, Li, Park, SungYong, Larson, Gary, Vargas, Carlos, Dunn, Megan, Zheng, Yuanshui

“…Introduction The purpose of this study was to evaluate the dosimetric and radiobiological impact of intensity modulated proton therapy (IMPT) and RapidArc…”
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Design and Analysis of Fault Tolerance Mechanisms for Big Data Transfers by Kasu, Preethika, Youngjae Kim, Sungyong Park, Atchley, Scott, Vallee, Geoffroy R.

“…Increased growth of the data and the need to move the data between data centers, demands, an efficient data transfer tool which can, not only transfer the data…”
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The Structured Clinical Interview for DSM-5 Internet Gaming Disorder: Development and Validation for Diagnosing IGD in Adolescents by HoonJung Koo, DougHyun Han, SungYong Park, JungHye Kwon

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A Service Path Selection and Adaptation Algorithm in Service-Oriented Network Virtualization Architecture by Kwonyong Lee, Haerim Yoon, Sungyong Park

“…With the advances of networking and cloud computing technologies, many web services are often implemented as cloud services by different service providers, and…”
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Towards energy-efficient service scheduling in federated edge clouds by Jeong, Yeonwoo, Maria, Esrat, Park, Sungyong

“…This paper proposes an energy-efficient service scheduling mechanism in federated edge cloud (FEC) called ESFEC, which consists of a placement algorithm and…”
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A 6T-SRAM-Based Physically-Unclonable-Function With Low BER Through Automated Maximum Mismatch Detection by Park, Sungyong, Jeong, Minhyeok, Kim, Jaerok, Kim, Donggyu, Lee, Yoonmyung

“…This brief introduces an area-efficient SRAM-based Physically Unclonable Function (PUF) designed using a conventional 6T-SRAM architecture, thereby also…”
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An Energy-Aware Service Function Chaining and Reconfiguration Algorithm in NFV by Siri Kim, Yunjung Han, Sungyong Park

“…With the advances of network function virtualization (NFV) and cloud computing technologies, a number of network services are implemented across data centers…”
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ML-Based Dynamic Operator-Level Query Mapping for Stream Processing Systems in Heterogeneous Computing Environments by Oh, Sejeong, Moon, Gordon Euhyun, Park, Sungyong

“…Mapping queries to optimal computing devices at the operator-level presents a significant challenge in stream processing systems (SPS) with heterogeneous…”
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