Pre-Association Discovery

摘要

The present disclosure describes techniques for pre-association discovery. In some aspects a frame having information useful to identify a service provided by a wireless device is received, the service provided by the wireless device is identified based on the information of the frame and known service identification information, and the identified service is associated with the wireless device effective to enable use of the identified service.

主权项

1. A method comprising:
receiving, via a wireless interface, a frame from a wireless device, the frame including information useful to identify a name of a wireless network with which the wireless device is associated and a service provided by the wireless device, the information useful to identify the name of the wireless network and the service provided by the wireless device being included in a service set identifier (SSID) field of the frame, the service provided by the wireless device being a service other than access to the wireless network; identifying the service provided by the wireless device based on the information in the SSID field of the frame and known service identification information; and associating the identified service with the wireless device effective to enable use of the identified service via the wireless interface.