4.4.1.2 Actively monitor the integrity of AIPs

4.4.1.2 - The repository shall actively monitor the integrity of AIPs.

• Definition of AIP describes how the Content Information, together with its associated metadata including the necessary Preservation Description Information (PDI) is stored in a CLOCKSS Archival Unit (AU).
• CLOCKSS: Box Operations describes how the set of CLOCKSS boxes are organized into a Private LOCKSS Network (PLN).
• LOCKSS: Polling and Repair Protocol describes the processes running in the PLN that maintain the integrity of the Content Information (and its associated metadata) through time.
• CLOCKSS: Logging and Records describes how these processes are monitored.

Relevant Documents

1. Definition of AIP
2. LOCKSS: Polling and Repair Protocol
3. CLOCKSS: Box Operations
4. CLOCKSS: Logging and Records