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ICDCS
2008
IEEE

Updates and Asynchronous Communication in Trusted Computing Systems

10 years 3 months ago
Updates and Asynchronous Communication in Trusted Computing Systems
Software-based usage controls typically are vulnerable to attacks. Trusted Platform Modules (TPMs) can enable much more robust controls. However, as conventionally understood, TPM-secured systems may not support software updates or asynchronous communication. We contribute techniques that overcome these limitations, enabling updates, secure transmission of usage-controlled files via email or removable disks, and secure use of such files on low-cost commercially available computers. We implemented the proposed scheme on Linux and report on its performance.
José Carlos Brustoloni, David Kyle
Added 30 May 2010
Updated 30 May 2010
Type Conference
Year 2008
Where ICDCS
Authors José Carlos Brustoloni, David Kyle
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