Title:
A METHOD, SYSTEM AND STREAM MEDIA SERVER FOR SUPPORTING MULTI AUDIO TRACKS
Document Type and Number:
WIPO Patent Application WO/2008/028388
Kind Code:
A1
Abstract:
A method for supporting multi audio tracks in wireless communication field, which
uses multi stream media servers to share the assignment for supporting multi
audio tracks. One stream media server receives one video data and multi audio
data, but outputs only one determinate audio data; or one stream media server receives
one video data and one audio data from multi audio data. User can select the required
language by using portal website, and then connect to the stream media server
for obtaining one video data and one audio data. The invention also provides a
stream media server and a system for supporting multi audio tracks.
Inventors:
LIU, Weiyu (Huawei Administration Building, Bantian Longgan, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2007/001714
Publication Date:
March 13, 2008
Filing Date:
May 28, 2007
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD. (Huawei Administration Building, Bantian Longgan, Shenzhen Guangdong 9, 518129, CN)
华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 9, 518129, CN)
华为技术有限公司 (中国广东省深圳市龙岗区坂田华为总部办公楼, Guangdong 9, 518129, CN)
International Classes:
H04N7/52; H04L29/06
Attorney, Agent or Firm:
BEIJING TONGDAXINHENG INTELLECTUAL PROPERTY AGENCY LTD. (Room 2002 A-Building North Ring Center No.18 Yumin Road, Xicheng, Beijing 9, 100029, CN)
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