Memory isolation through address translation data edit control

摘要: Isolated memory is implemented by controlling changes to address translation maps. Control over the maps can be exercised in such a way that no virtual referring an isolated page exposed any untrusted process. Requests edit entry map are evaluated ensure will not cause point memory. change which active activated does Preferably, these evaluations performed trusted component environment, since isolation of depends on evaluation being compromised. In systems require all access requests identify their target address, preventing from pointing portion effectively prevents memory, thereby creating