Invention Grant
- Patent Title: Method and apparatus for providing broadcast service
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Application No.: US13730175Application Date: 2012-12-28
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Publication No.: US09756396B2Publication Date: 2017-09-05
- Inventor: Sung-Woo Nam , Se Rom Ham , Ji Hee Kang
- Applicant: Alticast Corporation
- Applicant Address: KR Seoul
- Assignee: Alticast Corporation
- Current Assignee: Alticast Corporation
- Current Assignee Address: KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Kongsik Kim; Jonathon Western
- Priority: KR10-2011-0145836 20111229
- Main IPC: H04N21/422
- IPC: H04N21/422 ; H04N21/431 ; H04N21/4788 ; H04N21/482 ; H04N21/472 ; H04N21/488 ; H04N5/44

Abstract:
A method and apparatus for providing broadcast services are disclosed. One aspect of the invention provides a broadcast receiving apparatus that is connected over a network with a head-end and is configured to output a content on a screen in response to a user's request. The broadcast receiving apparatus includes: a key input receiving part configured to receive a preset key signal as input; a content identification part configured to identify a content outputted on the screen at a time point of inputting the key signal; and an option interface decision part configured to decide an option interface for the identified content.
Public/Granted literature
- US20130191870A1 METHOD AND APPARATUS FOR PROVIDING BROADCAST SERVICE Public/Granted day:2013-07-25
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