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Showing 1 to 4 of 4 for “"Write-Once Read-Many"”.
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WFS: um sistema de arquivos baseado na política Write- Once Read-Many no espaço do usuário
… oes. Dessa forma, princ´ıpios como os do Write-Once Read-Many (WORM) podem ser aplicados para reduzir o risco associado _ à perda de informações involuntariamente. Este trabalho apresenta um sistema de arquivos WORM, o WFS, implementado a partir da infraestrutura FUSE. Este sistema fornece …
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Transaction Log on WORM Architecture with Built-in Audit Helper
… a mandatory requirement of every day business. Many of regulations and policies set standard of conduct by insiders, who, by definition, have been entrusted with authorized access to the system. Therefore, existing security measures that aim at protecting the system from unauthorized access from …
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Towards trustworthy foundations for operating system Forensics
… that attempt to provide tamper-resistance (e.g., Write-Once-Read-Many drives, remote storage servers) or tamper-evidence (e.g., cryptographic integrity proofs) for system logs. However, these approaches have not seen widespread adoption and moreover do not address the operational requirements of …
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Low latency data retrieval solutions for big data
… is developed on top of HDFS to optimize the read latency of HDFS. HDFS is primarily suitable for Write Once Read Many (WORM) applications where the number of reads is significantly more than that of writes. In our Intelligent Caching approach, we analyze real world map reduce traces from …