CAJ | 학술논문

通过研究Windows环境下USB设备的工作原理，应用操作系统与USB设备驱动通信获取设备描述和设备ID等信息的机制，提出了一种实用有效的USB设备监控技术。实现了在开机前后两种情况下对USB设备的实时监控，有效地避免了其他监控技术的漏洞。实验结果证明，该方法是可靠有效的。
통과연구Windows배경하USB설비적공작원리，응용조작계통여USB설비구동통신획취설비묘술화설비ID등신식적궤제，제출료일충실용유효적USB설비감공기술。실현료재개궤전후량충정황하대USB설비적실시감공，유효지피면료기타감공기술적루동。실험결과증명，해방법시가고유효적。
With the emergence of new application patterns of advanced USB storage medium, there are some vulnerabilities of security monitoring technology for existing USB storage devices. By researching the work principle of USB devices under Windows environment, this paper introduced a reliable monitoring technology, which got device description and ID by means of communication between the operation system and USB device. Therefore, this method avoided the vulnerabilities in monitoring new USB storage devices by guaranteeing the safety of data before and after the boot. The experimental results show that this method is efficient and beneficial to enhance the security and management control of USB devices.