Invention Grant
- Patent Title: Redirection of information from secure virtual machines to unsecure virtual machines
- Patent Title (中): 将信息从安全虚拟机重定向到不安全的虚拟机
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Application No.: US13103350Application Date: 2011-05-09
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Publication No.: US08869300B2Publication Date: 2014-10-21
- Inventor: Manbinder Pal Singh , Imtiaz Mohammad , Ian Pratt
- Applicant: Manbinder Pal Singh , Imtiaz Mohammad , Ian Pratt
- Applicant Address: US FL Fort Lauderdale
- Assignee: Citrix Sytems, Inc.
- Current Assignee: Citrix Sytems, Inc.
- Current Assignee Address: US FL Fort Lauderdale
- Agency: Foley and Lardner LLP
- Agent John D. Lanza
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F7/04 ; G06F12/14 ; G06F13/00 ; G06F17/30 ; G06F7/00 ; G06F7/16 ; G06F9/455 ; G06F15/173 ; G06F15/16 ; G06F21/53

Abstract:
The present invention is directed towards methods and systems for redirecting an access request to an unsecure virtual machine. A computing device may execute a hypervisor hosting a secure virtual machine and an unsecure virtual machine. A control virtual machine, hosted by a hypervisor executing on the computing device, may intercept a request to access an unsecure resource. The unsecure resource may include one of: a file, an application and an uniform resource locator (URL). The control virtual machine may further determine that the request originates from a secure virtual machine executing on the computing device. The control virtual machine may redirect, responsive to the determination, the request to an unsecure virtual machine executing on the computing device, whereupon the unsecure virtual machine may provide access to the requested unsecure resource.
Public/Granted literature
- US20120054744A1 Redirection of Information from Secure Virtual Machines to Unsecure Virtual Machines Public/Granted day:2012-03-01
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