USB外设网络集中监控装置的研制

Development of the networked surveillance device for USB peripherals

摘要:

根据涉密USB外设信息安全管理的要求，基于网络客户端/服务器模型，研制了一种USB外设网络集中监控装置。根据构建的USB外设的唯一性标识，采用集线器收发装置扩展USB接口插槽，用嵌入式USB接口设备存放装置获取和识别每一个USB插槽上的USB外设的唯一性标识和状态信息，并通过Ethernet传输到远程的监控中心。采用Winsock编程技术在监控中心上实现网络服务器功能。通过远程监控中心使USB外设的借出和归还状态处于实时有效的监控之下，并能根据报警规则触发报警。该装置具有体积小、安装方便、可靠等优点，可通过涉密内网实现本单位涉密USB外设的集中管理。

Abstract:

According to the information security management requirements to the USB peripherals, basing on the network client/server model, this study developed a network centralized surveillance device for USB peripherals. Basing on the unique ID of USB peripherals, adopting hub dispatch device to expand USB insert slot, it could obtain and identify every unique mark and status message for each USB peripheral in USB slots by using the inbuilt USB interface store system, then transfer them to remote supervising center by the Ethernet. It built web service functions by using Winsock technology in the controller center. It could supervise the USB interfaces status including lending and returning through the remote monitoring center effectively and in real-time. Moreover, it would give an alarm according to alarm device regulation. This device is of small size, high credibility, easy to be installed. And the centralized supervising of the USB interfaces can be realized through the confidentiality network.