摘要:
The present disclosure provides a method and system for monitoring an application. The method comprises creating a simulated system service; establishing a connection with a function in a device driver that manages an Input/Output (I/O) channel of the device; intercepting data transmitted from the application to the function in the device driver that manages the I/O channel of the device; replacing, based on the intercepted data, a system service requested by the application with a corresponding simulated system service; and recording a request received by the simulated system service and forwarding the request to an analysis module for analysis. The present disclosure is advantageous in that the system request is intercepted during the Binder communication process of the system and the simulated system layer service is used for analyzing the behavior features of the application in the Android operating system. In contrast to other application blocking techniques, the method and system according to the present disclosure do not disturb the normal operation of the application.
摘要:
The invention provides a method and a system of antivirus solution by using a SIM card combined with cloud antivirus. The method comprises that the signature data of a file of a present mobile device is sent to a cloud server; the cloud server receives the file the signature data and checks the received file the signature data by using a cloud virus database stored at the cloud server; and the cloud server sends the checking result back to the SIM card of the mobile device via OTA (Over-the-Air).The invention has the advantage of using the SIM card as the media of antivirus and communication so as to be convenient for the cooperation between a telecommunication service provider and an antivirus software vendor.
摘要:
The invention provides a method and system for antivirus on a mobile device by a SIM card. The method includes steps of obtaining signature data of a file on the current mobile device, receiving the same, retrieving a virus database on the SIM card for determining whether file on the current mobile device includes a virus and returning the retrieved result to client side of the mobile device, and the client side of the mobile device performing related operation according to the retrieved result.The invention has advantages that content, stored on a SIM card capable of being transferred with the card avoids the compatibility trouble on content transfer between terminals, and due to control on SIM card by a telecommunication operator, content in a file can be deleted and updated and business can be enabled or disabled from a remote distance under a particular privilege.
摘要:
The invention provides a method and a system of antivirus solution by using a SIM card combined with cloud antivirus. The method comprises that the signature data of a file of a present mobile device is sent to a cloud server; the cloud server receives the file the signature data and checks the received file the signature data by using a cloud virus database stored at the cloud server; and the cloud server sends the checking result back to the SIM card of the mobile device via OTA (Over-the-Air).The invention has the advantage of using the SIM card as the media of antivirus and communication so as to be convenient for the cooperation between a telecommunication service provider and an antivirus software vendor.