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发明名称
SIP BASED CALL SETUP
摘要
申请公布号
AU2002310572(A1)
申请公布日期
2003.12.19
申请号
AU20020310572
申请日期
2002.05.30
申请人
NOKIA CORPORATION
发明人
JOSE COSTA REQUENA;INMACULADA ESPIGARES DEL POZO
分类号
H04L12/56;H04L29/06;H04Q3/00;H04W76/02;H04W80/00;(IPC1-7):H04L12/56
主分类号
H04L12/56
代理机构
代理人
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地址
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