Invention Grant
- Patent Title: Method and apparatus for transmitting and receiving additional information in a broadcast communication system
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Application No.: US15622865Application Date: 2017-06-14
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Publication No.: US10070159B2Publication Date: 2018-09-04
- Inventor: Young-Sun Ryu , Ji-Eun Keum
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2013-0043835 20130419
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N21/235 ; H04N21/858 ; H04N21/462 ; H04N21/61 ; H04N21/434 ; H04N21/435 ; H04N21/81 ; H04N21/41 ; H04N21/8545

Abstract:
A method for receiving additional information from a device in a broadcast communication system is provided. The method includes receiving broadcast information provided from a broadcast service provider over a broadcast channel, extracting application information from the broadcast information, acquiring location information for the additional information associated with a broadcast content from the application information, and transmitting the location information for the additional information to a peer device for displaying the additional information.
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