Ausfallsicheres System zum Verwalten von Client-Server-Kommunikation

摘要

The system has a primary broker (20) and a backup-broker (30). The primary broker has a journal with process entries, which changes the condition of a volatile memory and sends these entries of the journal at the backup- broker. The condition of another volatile memory is essentially identical with the condition of the former volatile memory. An independent claim is also included for computer readable medium with instructions for provision of system.