Digital Preservation Policy
The International Journal of Combinatorial Optimization Problems and Informatics (IJCOPI) is committed to ensuring the long-term preservation and accessibility of its published content.
Preservation Strategy
The journal uses reliable digital preservation systems to guarantee the availability and integrity of its publications over time. This includes:
- Regular backups of all journal content
- Secure hosting infrastructure
- Redundant storage systems
PKP Preservation Network
The journal participates in the PKP Preservation Network (PKP PN), which provides free archival services for journals using Open Journal Systems (OJS). This ensures that published content remains accessible even in the event of system failure or data loss.
Persistent Identifiers
All published articles are assigned Digital Object Identifiers (DOIs), ensuring permanent identification and facilitating long-term access through Crossref and other indexing services.
Access Guarantee
In the event that the journal ceases publication, all archived content will remain accessible through preservation systems to ensure continued availability to the scholarly community.
