COMMUNICATION DEVICE BASED ON USB INTERFACE AND METHOD FOR IMPLEMENTING SERVICE CONFIGURATION

摘要

A communication device based on a USB interface and a method for implementing service configuration are provided. The method is used for the communication device based on the USB interface, and includes that: the said communication device based on the USB interface reports its device descriptor to a host, thus making the said host complete the loading of a host driver; the said communication device based on the USB interface receives the control instruction issued from the host side through the USB interface; and the said communication device based on the USB interface configures the service attribute information according to the said control instruction, thus enabling the said service attribute information to indicate the service attribute of the said communication device based on the USB interface. The USB control information controls the service attribute information and enables the said device to implement the support to service differentiation aiming at different operating systems.