Method for performing memory management in security module i.e. smart card, involves indicating direction of set of physical addresses of set of descriptors for processing unit of memory management unit for set of logical address areas

摘要

The method involves indicating a direction of a set of physical addresses of a set of descriptors for a processing unit (2) of a memory management unit (3) for a set of logical address areas. The memory management unit on the processing unit of a security module (1) in the form of a portable data carrier i.e. smart card, is executed firmly in a terminal of the inserted security module. The set of descriptors is arranged with a set of parameters. The processing unit is arranged with a set of address spaces. An independent claim is also included for a security module.