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发明名称
ROAMING METHOD FOR A SUBSCRIBER TO A TELECOMMUNICATION OPERATOR'S MOBILE PHONE NETWORK
摘要
申请公布号
EP1407626(A1)
申请公布日期
2004.04.14
申请号
EP20020738209
申请日期
2002.04.30
申请人
GEMPLUS
发明人
CAPRON, OLIVIER
分类号
H04W8/18;(IPC1-7):H04Q7/32
主分类号
H04W8/18
代理机构
代理人
主权项
地址
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