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发明名称
SRVCC HANDOVER OF CALLS BETWEEN ACCESS NETWORKS WITH EFFICIENT MEDIA GATEWAY SELECTION
摘要
申请公布号
EP2839696(A1)
申请公布日期
2015.02.25
申请号
EP20120728463
申请日期
2012.06.13
申请人
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人
KELLER, RALF;LINDHOLM, FREDRIK;PERTTULA, KARI-PEKKA;RANKE, KARL-PETER
分类号
H04W36/00;H04W76/02
主分类号
H04W36/00
代理机构
代理人
主权项
地址
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