Patent ID: 9521589
Filing Date: 2016-12-13
CPC Classification: H04B,H04W

Claim Text:
1. A method for establishing Wi-Fi Direct Services (WFDS) communication by a first device having a processor and a transceiver, the method comprising: determining, by the first device, one or more potential services capable of being sought through a Near Field Communication (NFC) touch based on executing a service or an application by the first device, before the NFC touch occurs; receiving, by the first device, a handover select message from a second device via a NFC channel after the NFC touch occurs; determining, by the first device, whether the one or more potential services are matched to information parsed from the handover select message; and when there is a matched service between the one or more potential services and the information parsed from the handover select message, establishing, by the first device, a Wi-Fi interface with the second device and initiating the matched service with the second device, wherein the handover select message contains information indicating one or more services supportable by the second device.