A chipset is initialized in a secure environment for an isolated execution mode by an initialization storage. The secure environment has a plurality of executive entities and is associated with an isolated memory area accessible by at least one processor. The at least one processor has a plurality of...http://www.google.com.tw/patents/US7013484?utm_source=gb-gplus-share專利 US7013484 - Managing a secure environment using a chipset in isolated execution mode
