Invention Grant
- Patent Title: Techniques for establishing virtual devices
- Patent Title (中): 建立虚拟设备的技术
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Application No.: US13224397Application Date: 2011-09-02
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Publication No.: US08281323B2Publication Date: 2012-10-02
- Inventor: Sambit Kumar Dash , Harpreet Singh Walia
- Applicant: Sambit Kumar Dash , Harpreet Singh Walia
- Applicant Address: US UT Provo
- Assignee: Novell, Inc.
- Current Assignee: Novell, Inc.
- Current Assignee Address: US UT Provo
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G06F13/00
- IPC: G06F13/00
Abstract:
Techniques for establishing virtual devices are presented. A legacy control system is encapsulated as a virtual device. The virtual device is isolated within a host hardware associate with a host OS and access to and from the virtual device is authenticated and controlled by the host OS. Legacy hardware used by the legacy control system is connected to the host hardware, thereby permitting the legacy control system to continue to access the legacy hardware when the virtual device processes.
Public/Granted literature
- US20110321066A1 TECHNIQUES FOR ESTABLISHING VIRTUAL DEVICES Public/Granted day:2011-12-29
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