Invention Grant
US09208339B1 Verifying Applications in Virtual Environments Using a Trusted Security Zone 有权
使用可信安全区验证虚拟环境中的应用程序

Verifying Applications in Virtual Environments Using a Trusted Security Zone
Abstract:
Systems and methods for transmitting information between virtual environments comprising: copying a first virtual environment, wherein the first virtual environment comprises a plurality of original applications, a first clock, and a first trusted security zone to create a second virtual environment, wherein the second virtual environment comprises a copy of at least some applications of the plurality of original applications, a second clock, and a second trusted security zone. The first trusted security zone may receive a request from a copied application to engage in a transmission with an original application. The first trusted security zone may then determine if a nonce associated with the copied application is a verified nonce, wherein determining if the nonce is a verified nonce comprises comparing, by the first trusted security zone, the nonce associated with the copied application to a nonce associated with the at least one original application.
Information query
Patent Agency Ranking
0/0