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发明名称
METHOD AND APPARATUS FOR PREPARING CONNECTION TRANSFER BETWEEN AN IP BASED COMMUNICATION SYSTEM LTE/SAE AND A PDP CONTEXT BASED COMMUNICATION SYSTEM UMTS/GPRS
摘要
申请公布号
KR101150671(B1)
申请公布日期
2012.07.10
申请号
KR20097008737
申请日期
2007.10.01
申请人
发明人
分类号
H04W88/10;H04L12/66;H04W36/08;H04W36/14;H04W76/02;H04W88/06;H04W92/02
主分类号
H04W88/10
代理机构
代理人
主权项
地址
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