发明名称 Improving serial peripheral performance over wireless communication links
摘要 A host device receives a Universal Serial Bus (USB) transfer request from a USB host driver, modifies the USB transfer request, encapsulates the modified USB transfer request for transmission via a wireless communication link, transmits the encapsulated modified USB transfer request to a wireless peripheral device via the wireless communication link, receives a transfer response that encapsulates a plurality of USB transfer responses from the wireless peripheral device via the wireless communication link, decapsulates the encapsulated transfer response, and transmits each of the plurality of USB transfer responses to the USB host driver.
申请公布号 US9063919(B2) 申请公布日期 2015.06.23
申请号 US201314019367 申请日期 2013.09.05
申请人 QUALCOMM Incorporated 发明人 Wang Xiaodong;Huang Xiaolong
分类号 G06F3/00;G06F5/00;G06F13/24;G06F13/42 主分类号 G06F3/00
代理机构 代理人 Kordich Donald C.
主权项 1. A method comprising: receiving, by a host device, a Universal Serial Bus (USB) transfer request from a USB host driver; modifying, by the host device, the USB transfer request, wherein modifying the transfer request comprises increasing a size of the transfer request; encapsulating, by the host device, the modified USB transfer request for transmission via a wireless communication link; transmitting, by the host device, the encapsulated modified USB transfer request to a wireless peripheral device via the wireless communication link; receiving, by the host device, a transfer response that encapsulates a plurality of USB transfer responses from the wireless peripheral device via the wireless communication link; decapsulating, by the host device, the encapsulated transfer response; and transmitting, by the host device, each of the plurality of USB transfer responses to the USB host driver.
地址 San Diego CA US