With analysis of limitations Trusted Computing Group (TCG) has encountered, we argued that virtual machine monitor (VMM) is the appropriate architecture for implementing TCG specification. Putting together the VMM...With analysis of limitations Trusted Computing Group (TCG) has encountered, we argued that virtual machine monitor (VMM) is the appropriate architecture for implementing TCG specification. Putting together the VMM architecture, TCG hardware and application-oriented "thin" virtual machine (VM), Trusted VMM-based security architecture is present in this paper with the character of reduced and distributed trusted computing base (TCB). It provides isolation and integrity guarantees based on which general security requirements can be satisfied.展开更多
基金Supported by the National Program on Key Basic Re-search Project of China (G1999035801)
文摘With analysis of limitations Trusted Computing Group (TCG) has encountered, we argued that virtual machine monitor (VMM) is the appropriate architecture for implementing TCG specification. Putting together the VMM architecture, TCG hardware and application-oriented "thin" virtual machine (VM), Trusted VMM-based security architecture is present in this paper with the character of reduced and distributed trusted computing base (TCB). It provides isolation and integrity guarantees based on which general security requirements can be satisfied.