| 摘要 |
A KVM extender receiving end provided with a switching device, said receiving end comprising a video decoder, a mouse and keyboard encoder and a switching device, an input end of the video decoder being connected to the switching device, an output end of the mouse and keyboard encoder being connected to the switching device. The advantages of the present invention are: a local area network in a unit is completely separated from the Internet, preventing attacks by hackers and effectively preventing network leaks by internal personnel, and two machines can be placed in a computer room away from individuals' office locations, saving a large amount of office space for each office worker. |
