COMPILATION OF EXECUTABLE CODE IN LESS TRUSTWORTHY ADDRESS SPACE Russian patent published in 2012 - IPC G06F9/45 

FIELD: information technologies.

SUBSTANCE: applied programme is executed from the first address space specified with the first set of permits for access to a jointly used dynamically distributed memory. One or more inquiries are received from the applied programme to compile one or more multitudes of commands in an intermediate language. One or more command multitudes are complied in the intermediate language into a newly compiled code with application of an LT-compiler, operating in the second address space, which has the second set of permits for access to jointly used dynamically distributed memory. The newly compiled code is transferred into a jointly used dynamically distributed memory, in which the applied programme may extract and fill the newly compiled code from the first address space.

EFFECT: increased safety of operational system in compilation of unsafe programme code.

20 cl, 4 dwg