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发明名称
One-way roaming from ANS-41 to GSM systems
摘要
申请公布号
EP1257143(B1)
申请公布日期
2003.12.17
申请号
EP20020252544
申请日期
2002.04.10
申请人
LUCENT TECHNOLOGIES INC.
发明人
JACOBSON, TERRY;ROLLENDER, DOUGLAS HAROLD;MARCOVICI, MICHAEL
分类号
G06F21/20;H04L9/14;H04L9/32;H04W12/06;(IPC1-7):H04Q7/38
主分类号
G06F21/20
代理机构
代理人
主权项
地址
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