Provided are a method, system, program and device for maintaining shadow page tables in a sequestered memory region. A first processor executing an application invokes a second processor to create a shadow page table used for address translation for the application in a sequestered memory region non-alterable by processes controlled by an operating system executed by the first processor. The shadow page table references at least one page in an operating system memory region accessible to processes controlled by the operating system.

 
Web www.patentalert.com

< Method and system of externalising/internalising data record that allow processing of part or all of the record

> Methods and arrangements for selectively maintaining parental access consent in a network environment

~ 00484