APPARATUS, METHOD AND SYSTEM FOR VOICE COMMUNICATION HAND-OFF IN A MOBILE PACKET DATA NETWORK ENVIRONMENT,申请号KR20000048786-传众专利搜索

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发明名称	APPARATUS, METHOD AND SYSTEM FOR VOICE COMMUNICATION HAND-OFF IN A MOBILE PACKET DATA NETWORK ENVIRONMENT
摘要
申请公布号	KR100664784(B1)	申请公布日期	2007.01.04
申请号	KR20000048786	申请日期	2000.08.23
申请人		发明人
分类号	H04B7/26;H04L12/56;H04L29/06;H04W8/26;H04W36/00;H04W36/12;H04W80/04	主分类号	H04B7/26
代理机构		代理人
主权项
地址

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