The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 2016
Filed:
Nov. 09, 2012
Beijing Netqin Technology Co., Ltd., Beijing, CN;
Yang Zeng, Beijing, CN;
Huaguo Shi, Beijing, CN;
Wei Yang, Beijing, CN;
Yaowei Chen, Beijing, CN;
Yu Lin, Beijing, CN;
Shihong Zou, Beijing, CN;
Beijing Netqin Technology Co., Ltd., Beijing, CN;
Abstract
The present disclosure provides a method and system for monitoring an application. The method includes 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.