Distributed digital preservation: preserving open journal systems content in the PKP PN | Digital Library Perspectives | Ahead of Print

"This paper aims to discuss the public knowledge project (PKP) preservation network (PN), which provides free preservation services for eligible journals by collecting article content and preserving it in a network of (at the time of writing) eight “preservation nodes” using the LOCKSS system. The PKP PN was launched in June 2016...."