Invention Grant
- Patent Title: Transmission apparatus, reception apparatus, transmission method, reception method, and storage medium
-
Application No.: US14141355Application Date: 2013-12-26
-
Publication No.: US09729732B2Publication Date: 2017-08-08
- Inventor: Ryo Watanabe
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2012-287784 20121228
- Main IPC: H04N1/00
- IPC: H04N1/00 ; G06F3/00
Abstract:
A transmission apparatus transmits second metadata when it receives a second acquisition request of metadata (e.g., playlist) after the transmission apparatus has received a first acquisition request of the metadata. Segment data indicated by the second metadata to be acquirable by a reception apparatus includes not segment data already transmitted to the reception apparatus but segment data yet to be transmitted to the reception apparatus among segment data indicated by first metadata transmitted in response to the first acquisition request.
Public/Granted literature
- US20140184823A1 TRANSMISSION APPARATUS, RECEPTION APPARATUS, TRANSMISSION METHOD, RECEPTION METHOD, AND STORAGE MEDIUM Public/Granted day:2014-07-03
Information query
