Virtualizing system, and creating method and creating device thereof
A virtualization system and system service technology, applied in the field of embedded systems, can solve problems such as system and information security problems that cannot be solved to the greatest extent, and the operating system cannot be truly isolated, so as to achieve the effect of ensuring security
Active Publication Date: 2012-07-25
SANGFOR TECH INC
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Problems solved by technology
see figure 1 , it can be seen that the operating system running on the virtual desktop cannot be truly isolated from the operating system running on the real face, and cannot solve system and information security issues to the greatest extent.
Method used
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[0039] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0040] see figure 2 , propose an embodiment of the creation method of the virtualization system of the present invention, including:
[0041] Step S101, creating a system service agent consistent with the system service program in the virtual desktop, and changing the named kernel object name in the system service agent;
[0042] Step S102, changing the name of the named kernel object of the application program in the virtual desktop so that it corresponds to the changed named kernel object name in the system service agent program.
[0043] The virtualization system created in this embodiment monitors the application program when the virtual desktop runs the application program, so as to detect whether the application program is safe. The running application program includes kernel object operation, file operation ...
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The invention discloses a virtualizing system, and a creating method and a creating device thereof. The creating method of the virtualizing system includes: creating a system service agent program identical with a system service program in a virtual desktop, modifying object names of named cores in the system service agent program, and modifying object names of named cores of application programs in the virtual desktop so as to correspond to the modified object names of the named core in the system service agent program one by one. The application programs of the virtual desktop cannot interact with the system service program but the system service agent program by creating a system service agent program identical with a system service program in a virtual desktop, modifying object names of named cores in the system service agent program, and modifying object names of named cores of application programs in the virtual desktop so as to correspond to the modified object names of the named core in the system service agent program one by one, a real desktop and the virtual desktop can be isolated thoroughly, safety of the real desktop is guaranteed, and safety of the system and information is improved.
Description
technical field [0001] The invention relates to the technical field of embedded systems, in particular to a virtualization system and its creation method and device. Background technique [0002] With the popularity of computers and the Internet, system and information security issues are becoming more and more severe. It is one of the major issues facing many companies today. In order to ensure the security of the system and information, most enterprises still use anti-virus software to check and kill system viruses and Trojan horses to ensure the security of the system and information. This kind of anti-virus software needs to constantly update the virus database to check and kill the latest virus and Trojan horses, which has a certain lag. [0003] Aiming at the hysteresis characteristic of antivirus software, desktop virtualization software is born in the industry at present, and the desktop virtualization software is a kind of software that provides a virtual desktop....
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Inventor 陈铭霖程方全
Owner SANGFOR TECH INC