Results 11 to 20 of about 284,225 (286)
Dataset for file fragment classification of image file formats [PDF]
BMC Research Notes, 2019 Abstract Objectives File fragment classification of image file formats is a topic of interest in network forensics. There are a few publicly available datasets of files with image formats. Therewith, there is no public dataset for file fragments of image file formats.
Reyhane Fakouri, Mehdi Teimouri
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File Fragmentation in the Wild: a Privacy-Friendly Approach [PDF]
2019 IEEE International Workshop on Information Forensics and Security (WIFS), 2019 Digital forensic tooling should be based on reference data. Such reference data can be gathered by measuring a baseline, e.g. from volunteers. However, the privacy provisions in digital forensics tools are typically tailored for criminal investigations. This is not sufficient to ensure privacy obligations towards volunteer participants.
van der Meer, Vincent +5 more
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A contemporary investigation of NTFS file fragmentation
Forensic Science International: Digital Investigation, 2021 There is a significant amount of research in digital forensics into analyzing file fragments or reconstructing fragmented data. At the same time, there are no recent measurements of fragmentation on current, in-use computer systems. To close this gap, we have analyzed file fragmentation from a corpus of 220 privately owned Windows laptops.We provide a ...
van der Meer, Vincent +2 more
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A Tracing Toolset for Embedded Linux Flash File Systems [PDF]
EAI Endorsed Transactions on Internet of Things, 2015 NAND flash memory integration in the traditional I/O software stack of Unix-like operating systems (OS) was achieved without modifying most of the OS layers.
Pierre Olivier +5 more
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Anti-Aging LFS: Self-Defragmentation With Fragmentation-Aware Cleaning
IEEE Access, 2020 For several decades, filesystem aging has been widely studied, but nonetheless, it still remains an unsolved problem. Among various filesystems, log-structured filesystems have been reported to be vulnerable to fragmentation due to their append-only ...
Jonggyu Park, Young Ik Eom
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GMS Medizinische Informatik, Biometrie und Epidemiologie, 2023 Background: The comprehensive care of victims of violence is still insufficient, even though physical, psychological and sexual violence, especially in the domestic environment, is an omnipresent problem.
Pielenz, Charline +11 more
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Research on Secure Storage Technology of Spatiotemporal Big Data Based on Blockchain
Applied Sciences, 2023 With the popularity of spatiotemporal big data applications, more and more sensitive data are generated by users, and the sharing and secure storage of spatiotemporal big data are faced with many challenges.
Bao Zhou +3 more
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SIFT – File Fragment Classification Without Metadata
2023 3rd International Conference on Computing and Information Technology (ICCIT), 2023 A vital issue of file carving in digital forensics is type classification of file fragments when the filesystem metadata is missing. Over the past decades, there have been several efforts for developing methods to classify file fragments. In this research, a novel sifting approach, named SIFT (Sifting File Types), is proposed.
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Starting FDO in the Cradle -- ROcrating Live Data [PDF]
Research Ideas and Outcomes, 2022 This talk discusses the use of Fair Digital Objects (FDOs for short) for a democratised approach to FAIRness, that is, adherence to the Findable/Accessible/Interoperable/Reusable set of requirements, collectively called FAIR.
Guido Aben, Juri Hößelbarth
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DFS: a de-fragmented file system [PDF]
Proceedings. 10th IEEE International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunications Systems, 2003 Small file accesses are still limited by disk head movement on modern disk drives with the high disk bandwidth. Small file performance can be improved by grouping and clustering, each of which places multiple files in a directory and places blocks of the same file on disks contiguously.
null Woo Hyun Ahn +3 more
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