Then, in step 360, the control module 160 determines the priority of execution for each specified method of antivirus checking。 In some aspects, the priorities of execution of the methods of antivirus checking are based on one or more of resource intensities of the methods of antivirus checking, times of performance of the methods of antivirus checking, and effectiveness of the methods of antivirus checking。 Then, in accordance with the assigned priorities, the control module 160 forms a queue for execution of the antivirus check methods。
The prioritization is based on a determination of the resource intensity and the time of performance of each method of antivirus check, as well as on the effectiveness of each method of antivirus check。 Furthermore, after forming the queue of execution of the methods, the control module 160 may also specify the time of execution of each method, where the times of execution may, for example, define successive execution, execution delay by a particular time, or parallel execution。 For example, the control module 160 may specify the time of execution of each method either a performance in succession or with a delay by a particular time, or a parallel performance of the specified methods。
Next, in step 370, the control module makes a selection of components (the antivirus agent 170 on the VM 150 and/or the antivirus module 180 on the SVM 140 and/or an external component of the virtual environment which may be an external server that is connected to the virtual environment via the Internet) of the antivirus system 200 to which the performance of the selected methods of antivirus checking are delegated. In some aspects, the choice is at least partially based on the determination of the presence of a functional responsible for performing the specific method of antivirus check in the components 250 and 270 of the antivirus system 200. In some aspects, the components are selected at least partially based on workload of computing resources of the virtual machine and the security virtual machine.
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