Glossar

An alibi system is a data storage system designed for audit-proof archiving of measurement and process data. It serves as verifiable proof that measurements and data recordings were properly performed at a specific point in time.

An alibi storage system automatically stores, among other things, measured values, images, identification data, and timestamps. The archived information enables complete documentation, supports quality assurance, and facilitates the resolution of complaints or billing-related issues. The alibi storage system is often an integral part of modern DWS systems.

Practical example:

In the goods receiving area, the measurement data and images of a pallet are automatically archived in the audit trail to provide clear evidence in the event of a later complaint.

See also: Data security, Dimensional data capture, DWS, Freight data, Master data capture, Quality assurance, Timestamps, Traceability