Scaleable method for access control

摘要

The method involves assigning memory area access control information that comprises master access control information. A write access to a memory area (1) is released by a configuration of the master information, and write access to the memory area is blocked by another configuration of the master information. The master access control information is assigned to a settable sub-access control information. The master access control information is set by assignment of the sub-access information so that access authorization specified by one configuration is adapted to an additional requirement.