Apparatus and method for transferring USB transaction over wireless personal area network

摘要

Disclosed herewith is an apparatus and method for transferring a Universal Serial Bus (USB) over a wireless Personal Area Network (PAN). The apparatus includes a USB device discovery module, a USB device list storage module, and an endpoint bandwidth allocation module. The USB device discovery module discovers a USB device from devices on the wireless PAN. The USB device list storage module stores information of the discovered device. The endpoint bandwidth allocation module is allocated an appropriate channel time according to a type of a transaction that can be found from the information of the discovered device.