iUSB of extension USB over IP network design
Liang Wang · Jisuanji gongcheng yu sheji · 2006
For sharing the USB peripheral over IP network,the conception of iUSB that is the extension of USB over IP network is in-troduced.The implementing of iUSB is adding the VHCI(virtual host controller interface) in the USB driver of the client,and adding the VDD(virtual device driver) in the USB driver of the server.For the protocal of iUSB is independent of the OS,the most merit of the iUSB is that the USB peripheral can be transparently accessed among different OS platform.In addition,the iUSB implementing method is different from the traditional method of RPC for sharing peripheral on the network.The iUSB can transfer more peripheral in-formation and control information,lighten the burden of the service,and be more safety.