Invention Grant
- Patent Title: Method and apparatus for managing connection between broadcast receiving device and another device connected by network
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Application No.: US15036333Application Date: 2014-11-13
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Publication No.: US09883251B2Publication Date: 2018-01-30
- Inventor: Seungryul Yang , Kyoungsoo Moon , Seungjoo An , Jinwon Lee
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2014/010901 WO 20141113
- International Announcement: WO2015/072762 WO 20150521
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N21/63 ; H04N21/41 ; H04L29/08 ; H04N21/482 ; H04N21/637 ; H04N21/6402 ; H04N21/643 ; H04N21/8545

Abstract:
An embodiment of the present invention provides a method for managing a connection between a companion device and a broadcasting reception device over a network. The method may include transmitting a request message for obtaining an application identifier list to the broadcasting reception device, the request message comprising discovery information and discovery field information, obtaining the application identifier in response to the request message, the application identifier identifying a specific application matched with the discovery information, and obtaining specific application information based on the application identifier.
Public/Granted literature
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