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发明名称
DIGITAL TRUNKED COMMUNICATION NETWORK WHICH SUPPORTS ROAMINGAND METHOD THEREOF
摘要
申请公布号
CA2572637(A1)
申请公布日期
2006.01.12
申请号
CA20042572637
申请日期
2004.07.06
申请人
ZTE CORPORATION
发明人
XIE, GUOSHENG;WU, QIANG;REN, GANG
分类号
H04W4/06;H04W4/08;H04W8/04;H04W84/08
主分类号
H04W4/06
代理机构
代理人
主权项
地址
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