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Title:
METHOD AND SYSTEM FOR CORRECTING MEDIA DATA, MEDIA GATEWAY, AND MEDIA GATEWAY CONTROLLER
Document Type and Number:
WIPO Patent Application WO/2010/078788
Kind Code:
A1
Abstract:
A method and system for correcting media data, a media gateway, and a media gateway controller, the method includes: the media gateway receiving a media correction signal which carries identification information and correction content information of the media data; the media gateway correcting media data corresponding to the identification information of the media data according to the correction content information.

Inventors:
YANG WEIWEI (CN)
ZHU NING (CN)
Application Number:
PCT/CN2009/075453
Publication Date:
July 15, 2010
Filing Date:
December 10, 2009
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
YANG WEIWEI (CN)
ZHU NING (CN)
International Classes:
H04L29/00
Foreign References:
CN1929584A2007-03-14
CN101090363A2007-12-19
CN101005325A2007-07-25
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (Bldg. A Winland International Center,No. 32 Xizhimen North Stree, Haidian District Beijing 2, CN)
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