We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
A NEW DYNAMIC DATA FRAGMENTATION AND REPLICATION MODEL IN DDBMSs. COST FUNCTIONS.
- Authors
BARON, Constantin; IACOB, Nicoleta Magdalena
- Abstract
For globally expanding organizations, applications generate dynamic workflows with frequent changes in database access models (write, read) at different sites. In those situations a dynamic process to solve the requests on the site where were generated is recommended. The innovation consists in the possibility to integrate the three fundamental concepts specific to distributed databases: fragmentation, replication and fragments allocation in a model of an unbalanced dynamic system, completely decentralized and fully automated (the system continuously monitors the database and adjusts itself to the recent workload) which will permit remote read/writes to master replica and will offer high availability and performance boost.
- Subjects
WORKFLOW; DATABASES; DYNAMICAL systems; EMPLOYEES' workload; DECENTRALIZATION in management; MARKETING; ALLOCATION (Accounting)
- Publication
Knowledge Horizons / Orizonturi ale Cunoasterii, 2014, Vol 6, Issue 1, p158
- ISSN
2069-0932
- Publication type
Article