Title:
METHOD, SYSTEM AND APPARATUS FOR PROVIDING MEDIA STREAM SERVICE
Document Type and Number:
WIPO Patent Application WO/2009/155801
Kind Code:
A1
Abstract:
A method and system for providing a media stream service are provided. The method comprises: receiving a request of providing a media stream service sent by a user terminal, the request carries information of a SP (Service Provider); obtaining an ability strategy of the SP according to the information of the SP carried in the request; selecting content delivery network CDN or peer to peer P2P mode to provide a media stream service for the user according to the ability strategy of the SP. Adopting the technical solution provided by the embodiment of the invention can select CDN or P2P mode to provide a media stream service for user according to the ability strategy of the SP or the current ability operating state of the content delivery network CDN and the peer to peer P2P.
Inventors:
WANG ZHIBING (CN)
JIANG HAIJUN (CN)
JIANG HAIJUN (CN)
Application Number:
PCT/CN2009/071294
Publication Date:
December 30, 2009
Filing Date:
April 16, 2009
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
WANG ZHIBING (CN)
JIANG HAIJUN (CN)
WANG ZHIBING (CN)
JIANG HAIJUN (CN)
International Classes:
H04L29/08
Domestic Patent References:
| WO2008057653A2 | 2008-05-15 |
Foreign References:
| CN1909509A | 2007-02-07 | |||
| CN1314250C | 2007-05-02 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, CN)
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