Data management for sharing information among memory limited resources surrounding parcels, by using strict sharing mechanism to permit execution of authorized application based on obtained data or procedure without performing verification

摘要

A strict sharing mechanism permits execution of authorized application based on obtained data or procedure of another application or of the memory system where sharing mechanism exists without performing verification process. The sharing mechanism is based on data and application procedure that can only be referred by other procedure during its execution and at the end of a definite sharing mechanism.