| 摘要 |
Disclosed is a method for the protected recovery of data (D_A, D_B, D_C), which is stored in a back-up computer system (1), into a source computer system (A, B, C). A control of access (2, 2B, 6) is provided, which requests from a user group access information for accessing a recovery process (Recover), but which denies the user group access to the data (D_A, D_B, D_C) in the back-up computer system (1). The execution of the recovery process (Recover) can be commanded by a user of the user group if the requested access information corresponds to deposited access information for the user group and the commanded recovery process (Recover) comprises the restoration of selected data (D_A, D_B, D_C) from the back-up system (1) to the source computer system (A, B, C). |
