The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2020
Filed:
Oct. 11, 2017
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present specification may provide a method of streaming provided to a WFD sync device by a WFD source device in a wireless communication system. In this case, the method may include the steps of transmitting an M3 request message to the WFD sync device to request WFD BT information, receiving an M3 response message including a BT name of the WFD sync device and BT address information of the WFD sync device from the WFD sync device, transmitting an M4 request message including a BT name of the WFD source device and BT address information of the WFD source device to the WFD sync device, receiving an M4 response message from the WFD sync device, and establishing a WFD session with the WFD sync device and providing the streaming to the WFD sync device.