Results 21 to 30 of about 444,586 (306)
CDFS: A high-efficiency Data Access System for Storage Federations [PDF]
EPJ Web of Conferences, 2020 High energy physics (HEP) experiments, such as LHAASO, produce a large amount of data, which is usually stored and processed on distributed sites. Nowadays, the distributed data management system faces some challenges such as global file namespace ...
Fu Shiyuan +3 more
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When Blockchain Meets Distributed File Systems: An Overview, Challenges, and Open Issues
IEEE Access, 2020 Constructing globally distributed file systems (DFS) has received great attention. Traditional Peer-to-Peer (P2P) distributed file systems have inevitable drawbacks such as instability, lacking auditing and incentive mechanisms.
Huawei Huang +4 more
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Design and Implementation of Distributed File System Based on Variable-sized Chunk [PDF]
Jisuanji gongcheng, 2016 Inherited from traditional disk file systems,most Distributed File Systems(DFS) organize and manage files based on objects or chunks of fixed sizes,which is expensive and works poorly for random writing or inserting.But approximately 25% of file ...
XU Yanyan,LEI Yingchun,GONG Yili
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Erasure-Coding-Based Storage and Recovery for Distributed Exascale Storage Systems
Applied Sciences, 2021 Various techniques have been used in distributed file systems for data availability and stability. Typically, a method for storing data in a replication technique-based distributed file system is used, but due to the problem of space efficiency, an ...
Jeong-Joon Kim
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Optimization Scheme of Small File in Cloud Storage System Based on HDFS [PDF]
Jisuanji gongcheng, 2016 Hadoop Distributed File System(HDFS) has excellent features like high fault-tolerant,scalable,low-cost,which is widely used in the present large data storage and analysis scenarios.But for the mass small files storage,HDFS exposes defects like high ...
ZOU Zhenyu,ZHENG Quan,WANG Song,YANG Jian
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Design and Implementation of a Distributed Versioning File System for Cloud Rendering
IEEE Access, 2021 Rendering is widely used for visual effects in animations, video games, and movies. As the computational load in rendering workloads fluctuates greatly over time, it is attractive to use cloud infrastructures for cost-effective rendering.
Kyungwoon Cho, Hyokyung Bahn
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The Dynafed data federator as a grid site storage element [PDF]
EPJ Web of Conferences, 2020 The Dynafed data federator is designed to present a dynamic and unified view of a distributed file repository. We describe our use of Dynafed to construct a production-ready WLCG storage element (SE) using existing grid storage endpoints as well as ...
Ebert Marcus +11 more
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Design and Implementation of File Deduplication Framework on HDFS
International Journal of Distributed Sensor Networks, 2014 File systems are designed to control how files are stored and retrieved. Without knowing the context and semantics of file contents, file systems often contain duplicate copies and result in redundant consumptions of storage space and network bandwidth ...
Ruey-Kai Sheu +3 more
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Semantic Distributed Data for Vehicular Networks Using the Inter-Planetary File System
Sensors, 2020 Vehicular networks provide means to distribute data among intelligent vehicles, increasing their efficiency and the safety of their occupants. While connected to these networks, vehicles have access to various kinds of information shared by other ...
Victor Ortega, Jose F. Monserrat
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Applied Sciences, 2018 Recently, the use of internet has become widespread, increasing the use of mobile phones, tablets, computers, Internet of Things (IoT) devices and other digital sources. In the health sector with the help of new generation digital medical equipment, this
Atilla Ergüzen, Mahmut Ünver
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