Results 1 to 10 of about 48,048 (141)

Electronic System for Managing Theses of Computer Science College [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2021
This research paper includes designing and implementing of an Electronic system for  managing theses of  College of Computer Science and Mathematics, University of Mosul, using replication, C # language and MS SQL Server 2008 databases to be a ...
Dhafar Al-Ali, Auday Al Wattar
doaj   +1 more source

Moa and the multi-model architecture: a new perspective on XNF2 [PDF]

open access: yes, 2003
Advanced non-traditional application domains such as geographic information systems and digital library systems demand advanced data management support.
Blok, H.E.   +4 more
core   +18 more sources

Performance Analysis of Database Synchronization on DBMS MySQL and Oracle by Using Event-Driven and Time-Driven Data for Monitoring Weather

open access: yesJournal of Aceh Physics Society, 2021
Abstrak. Data cuaca berupa suhu udara, kelembaban udara, curah hujan, dan kecepatan angin memerlukan proses penyimpanan yang baik supaya data cuaca dapat direkapitulasi selama satu tahun.
Nurhanif Nurhanif   +2 more
doaj   +1 more source

Optimization of Analytical Queries in Heterogeneous Systems

open access: yesСовременные информационные технологии и IT-образование, 2021
According to International Data Corporation (IDC) reports, humankind produced more than 64 zettabytes of data in 2020. Global data creation and replication are expected to grow 23% annually between 2020 and 2025.
Petr Kurapov, Areg Melik-Adamyan
doaj   +1 more source

Development of an Algorithm's Bank and Method for Searching Programs in Accordance with User Requirements

open access: yesСовременные информационные технологии и IT-образование, 2020
A database containing Perl programs, descriptions and a list of keywords for each program was developed. According to these keywords, the user can determine the area of interest which includes the program, he is looking for.
Anna Kulikovskaya   +2 more
doaj   +1 more source

A new comparative study of database security [PDF]

open access: yesRevista Română de Informatică și Automatică, 2023
Data is being stored electronically increasingly more, and the importance of databases has therefore increased significantly. Given that the data collected is used for various reasons and the sensitivity of the data can differ, the importance of database
Daniel BĂRBULESCU   +2 more
doaj   +1 more source

Data Warehouse Failover Cluster for Analytical Queries in Banking

open access: yesAdvanced Engineering Research, 2023
Introduction. The banking sector assigns high priority to data storage, as it is a critical aspect of business operations. The volume of data in this area is steadily growing.
V. V. Sivov, V. A. Bogatyrev
doaj   +1 more source

Investigation of information security issues for graph databases suitable for big data processing while detecting money laundering and terrorism financing cases

open access: yesБезопасность информационных технологий, 2020
The information security (IS) issues in the currently popular graph database management systems (DBMS), suitable for big data processing and storing information created during the generation of criminal cases on money laundering and financing of ...
Kirill V. Plaksiy   +3 more
doaj   +1 more source

Improving DBMS performance through diverse redundancy [PDF]

open access: yes, 2006
Database replication is widely used to improve both fault tolerance and DBMS performance. Non-diverse database replication has a significant limitation - it is effective against crash failures only.
Popov, P. T., Stankovic, V.
core   +1 more source

DATABASE DEPLOYMENT PATTERN FOR HIGH AVAILABILITY

open access: yesInternational Journal of Advanced Studies, 2023
Ubiquitous digitalization and the development of big data technologies require a high level of availability (24/7) of information resources. Ensuring high availability of the database requires a significant amount of work on the design, testing and ...
Renat M. Khamitov
doaj   +1 more source

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