Results 1 to 10 of about 2,138,949 (260)

File Data Synchronization Method Based on Ordered Hash Chain [PDF]

open access: yesJisuanji gongcheng, 2023
This study aims to tackle the problems of low efficiency and local update difficulties in the existing file data synchronization transmission methods.To this end, it proposes a Hash chain construction and file data synchronization method.It takes the ...
ZENG Chang, JIANG Wenbao, GUO Yangnan
doaj   +1 more source

Studying Amount of Attention to Metadata in Scientific-Research Journals Based on the Authors' Instructions and Files Uploaded on the Journals' Websites [PDF]

open access: yesعلوم و فنون مدیریت اطلاعات, 2023
Purpose: Scientific journals, as sources that provide first-class information to the scientific and research community, are expected to present their best to index and store articles accurately and quickly by search engines and databases.
Mohammad Hassan Azimi   +1 more
doaj   +1 more source

Advanced file carving: ontology, models and methods

open access: yesРадіоелектронні і комп'ютерні системи, 2023
File carving techniques are important in the field of digital forensics. At the same time, the rapid growth in the amount and types of data requires the development of file carving methods in terms of capabilities, accuracy, and computational efficiency.
Maksym Boiko   +2 more
doaj   +1 more source

Named Data Networking based File Access for XRootD [PDF]

open access: yesEPJ Web of Conferences, 2020
We present the design and implementation of a Named Data Networking (NDN) based Open Storage System plug-in for XRootD. This is an important step towards integrating NDN, a leading future internet architecture, with the existing data management systems ...
Iordache Cǎtǎlin   +8 more
doaj   +1 more source

A novel reversible data hiding based on adaptive block‐partition and payload‐allocation method

open access: yesIET Image Processing, 2021
A reversible data hiding method based on partition is researched because it can effectively reduce shifting distortion in given embedding capacity. However, traditional partition is to divide an image into equal‐sized blocks, which cannot be divided ...
Yang Yang   +3 more
doaj   +1 more source

Data files

open access: yes
Data files associated with the paper "How useful is underwater video as a fisheries assessment tool in temperate freshwater ecosystems?" The associated R scripts reference and work from these files by name.
Bowman, Jacob   +3 more
  +6 more sources

Data Hiding in Audio File by Modulating Amplitude [PDF]

open access: yesEngineering and Technology Journal, 2010
In this paper, two methods of a steganography are introduced for hidingsecret data in audio media file (.WAV). Hiding in audio becomes a challengingdiscipline, since the Human Auditory System is extremely sensitive.
Loay. A. Jorj   +2 more
doaj   +1 more source

Monitoring of Dilation Cracks and Vibrations Caused by Blasting Works at the Quarry of Mokra on Surrounding Construction Objects

open access: yesCommunications, 2012
The quarry of Mokra, whose locality comprises administrative area of three communities, has cooperated with our Institute for a longer time, communicating with the authorities and people, as regards environmental safety and quality of living in the area.
Milan Mikolas   +4 more
doaj   +1 more source

E-Raser: File Shredder Application With Content Replacement by Using Random Words Function

open access: yesJOIV: International Journal on Informatics Visualization, 2018
Data shredding indicates a process of irreversible file destruction while file shredder is the program designed to render computer-based files unreadable by implementing overwriting method to destroy data in the content of a file. The addressable problem
Nur Farah Aqilah Mohd Nahar   +2 more
doaj   +1 more source

ANALISA KOMPRESI CITRA DIGITAL MENGGUNAKAN METODE HADAMARD

open access: yesTeknika, 2012
Kompresi data adalah proses mengubah suatu input data menjadi data lain dengan format berbeda dan ukuran yang lebih kecil, atau proses pengkodean dari suatu data untuk mengurangi kebutuhan akan media penyimpanan.
Eva Haryanty
doaj   +1 more source

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