VIRTUALIZED SECURE NETWORKING

专利名称：VIRTUALIZED SECURE NETWORKING发明人：Vladimir GROUZDEV,Philippe GAUTRON申请号：US12572506申请日：20091002

公开号：US20100088757A1公开日：20100408

专利附图：

摘要：The invention provides a data processing system for the support of securenetworking on a single, virtualized hardware platform. The data processing systemcomprises a Network Interface Controller NIC to control access to a physical network; afirst operating system comprising an NIC driver to manage the NIC, and a first Virtual

Network Interface Controller VNIC driver. The system further comprises at least onesecond operating system comprising at least one second VNIC driver associated with anetworking stack; and a Virtual Machine Monitor VMM to enable concurrent operation ofthe first and second operating systems, and to emulate a virtual network, the VMMcomprising first and second VNICs to provide access to the virtual network by the firstand second operating systems through the first and second VNIC drivers, respectively.The first operating system further comprises a bridge driver in between the NIC driverand the first VNIC driver to manage the connection between the physical network andthe virtual network.

申请人：Vladimir GROUZDEV,Philippe GAUTRON

地址：Montigny-le-Bretonneux FR,Palaiseau FR

国籍：FR,FR

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