Title:
MULTI-MEDIA STREAMING SERVICE PRESENTATION METHOD, RELEVANT DEVICE AND RELEVANT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/127374
Kind Code:
A1
Abstract:
A hypertext transfer protocol (HTTP) streaming media-based multi-media streaming service presentation method, a relevant device and a relevant system. The HTTP-based streaming media-based multi-media streaming service presentation method comprises: a client acquires a media presentation description file of a multi-stream multi-media streaming service i; acquire n1 multi-media streams in N multi-media streams from a content server according to the media presentation description file of the multi-stream multi-media streaming service i; present X presentation objects formed by the n1 multi-media streams; in a case where a presentation object a in the X presentation objects is selected, acquire a media presentation description file of a multi-media streaming service j having an association with the presentation object a; and acquire m1 multi-media streams in M multi-media streams from the content server according to the media presentation description file of the multi-media streaming service j. The technical solution provided in embodiments of the present invention facilitates the implementation of flexible switching between a multi-stream multi-media streaming service and other multi-media streaming services.
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Inventors:
TANG TINGFANG (CN)
WANG XIN (CN)
ZHANG SHAOBO (CN)
WANG XIN (CN)
ZHANG SHAOBO (CN)
Application Number:
PCT/CN2015/072955
Publication Date:
August 18, 2016
Filing Date:
February 12, 2015
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04N5/45; H04N21/472
Foreign References:
| CN103118272A | 2013-05-22 | |||
| CN102055773A | 2011-05-11 | |||
| CN101778287A | 2010-07-14 | |||
| US20090158337A1 | 2009-06-18 |
Other References:
See also references of EP 3249939A4
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO.. LTD (CN)
广州三环专利代理有限公司 (CN)
广州三环专利代理有限公司 (CN)
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