Title:
METHOD AND SYSTEM FOR DETECTING DATA ATTRIBUTE AND A DATA ATTRIBUTE ANALYZING DEVICE
Document Type and Number:
WIPO Patent Application WO/2009/015567
Kind Code:
A1
Abstract:
A method and system for detecting data attribute and a data attribute analyzing
device are provided. The method involves steps of: obtaining a media stream transported
in a voice channel, identifying the obtained media stream, obtaining the identifying
result and determining the data attribute of the media stream transported in
current voice channel based on the identifying result. The data attribute analyzing
device includes obtaining cell and detecting cell.
Inventors:
YU ZHOU (CN)
MENG YUETAO (CN)
XU JI (CN)
MENG YUETAO (CN)
XU JI (CN)
Application Number:
PCT/CN2008/071048
Publication Date:
February 05, 2009
Filing Date:
May 22, 2008
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
YU ZHOU (CN)
MENG YUETAO (CN)
XU JI (CN)
YU ZHOU (CN)
MENG YUETAO (CN)
XU JI (CN)
International Classes:
H04L12/26; G10L25/78; H04M7/06
Foreign References:
| US20060111912A1 | 2006-05-25 | |||
| CN101083627A | 2007-12-05 | |||
| US20020118649A1 | 2002-08-29 | |||
| CN1953050A | 2007-04-25 | |||
| CN1756251A | 2006-04-05 |
Other References:
LIU,QING ET AL.: "WenHao Research on a Speech Endpoint Detection Method.", COMPUTER ENGINEERING., vol. 29, no. 3, March 2003 (2003-03-01), pages 120 - 121
ZHANG ET AL.: "RenTao Auto-syncopating for Syllable in Speech Recognition for Text Files", JOURNAL OF WEST ANHUI UNIVERSITY., vol. 20, no. 2, April 2004 (2004-04-01), pages 18 - 20
ZHANG ET AL.: "RenTao Auto-syncopating for Syllable in Speech Recognition for Text Files", JOURNAL OF WEST ANHUI UNIVERSITY., vol. 20, no. 2, April 2004 (2004-04-01), pages 18 - 20
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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