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发明名称
System and method for implementing service switching
摘要
申请公布号
EP1793626(B1)
申请公布日期
2009.08.19
申请号
EP20060125169
申请日期
2006.11.30
申请人
HUAWEI TECHNOLOGIES CO., LTD.
发明人
DENG, CHAOJUN;YE, JINHUA;WANG, ZIQIANG
分类号
H04Q3/52;H04L12/56
主分类号
H04Q3/52
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