With our Libelle BusinessShadow® solution for disaster recovery and high availability, you can mirror SAP® landscapes and other application systems with a time delay. Your company is thus protected not only from the consequences of hardware and application errors, but also from the consequences of elemental damage, sabotage, or data loss due to human error. Our patented and dynamically adjustable time funnel temporarily stores the change logs before they are mirrored to the standby-system. Switching over to this system in the event of an error or even maintenance can thus be carried out with impressive speed and without any fuss.