System and method for service of delivering information for VoIP call,申请号KR20090029616-传众专利搜索

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发明名称	System and method for service of delivering information for VoIP call
摘要
申请公布号	KR100940358(B1)	申请公布日期	2010.02.04
申请号	KR20090029616	申请日期	2009.04.06
申请人		发明人
分类号	H04W88/18;G08B13/196;G08B25/08	主分类号	H04W88/18
代理机构		代理人
主权项
地址

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