Invention Grant
- Patent Title: Client, server, reception method and transmission method complied to moving picture experts group-dynamic adaptive streaming over HTTP standard
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Application No.: US17158151Application Date: 2021-01-26
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Publication No.: US11336951B2Publication Date: 2022-05-17
- Inventor: Peter Klenner , Frank Herrmann , Tadamasa Toma
- Applicant: Panasonic Intellectual Property Corporation of America
- Applicant Address: US CA Torrance
- Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee Address: US CA Torrance
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JPJP2016-228396 20161124
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F13/00 ; H04N5/445 ; H04N21/438 ; H04N21/238

Abstract:
A client receives streaming data according to Moving Picture Experts Group-Dynamic Adaptive Streaming over HTTP (MPEG-DASH) standard. The client includes a transmitter which transmits a Media Presentation Description (MPD) request or a segment request to a server, and a receiver which receives an MPD specified in the MPD request and a segment specified in the segment request. The MPD request contains information requesting transmission of an initialization segment by a push. The receiver receives the initialization segment transmitted by the push.
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