AN EFFICIENT LINK ESTABLISH METHOD FOR DEVICE TO DEVICE COMMUNICATION IN WIRELESS USB SYSTEM

摘要

The present invention relates to a method of efficiently setting a link for the inter-device communication in a wireless USB system. More specifically, the method us used to generate a new link to support the communication between wireless USB devices. The wireless USB devices can be powered up in advance with a host function to allocate radio resources to an unused segment through a private DRP negotiation. The method also includes the steps of; executing the wireless USB host function; and conducting the wireless USB device function by allocating the wireless resources to from the reverse link of the private DRP negotiation.