Method, System and Apparatus for Transmitting Audio Data by Using Supplementary Information for Use in Multimedia Ring Back Tone Alternative Service,申请号KR20060019441-传众专利搜索

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发明名称	Method, System and Apparatus for Transmitting Audio Data by Using Supplementary Information for Use in Multimedia Ring Back Tone Alternative Service
摘要
申请公布号	KR100793320(B1)	申请公布日期	2008.01.11
申请号	KR20060019441	申请日期	2006.02.28
申请人		发明人
分类号	H04W4/16;H04W4/00;H04W4/20;H04W72/14	主分类号	H04W4/16
代理机构		代理人
主权项
地址

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