发明名称 |
Communication Network System and Mobile Terminal |
摘要 |
An identification-information extracting unit extracts first identification information of a location registration area of a wireless communication system. A storage unit stores correspondence information concerning a relationship between the first identification information and second identification information of a location registration area managed by a communication network system. A location-registration requesting unit transmits location-registration request information for requesting a location registering device to perform a new location registration when the second identification information is updated by a movement of a mobile terminal.
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申请公布号 |
US2009124255(A1) |
申请公布日期 |
2009.05.14 |
申请号 |
US20050886250 |
申请日期 |
2005.03.14 |
申请人 |
OKUBO AKIRA;KURODA MASAHIRO |
发明人 |
OKUBO AKIRA;KURODA MASAHIRO |
分类号 |
H04W8/04;H04W8/08;H04W28/08;H04W36/32;H04W60/00;H04W88/06;H04W88/14;H04W88/18;H04W92/02 |
主分类号 |
H04W8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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