发明名称 |
System and method for providing protection from an overload condition within the home location register |
摘要 |
A telecommunications system and method is disclosed for managing congestion in the Home Location Register (HLR). At regular intervals or in response to a registration message associated with a Mobile Station (MS) registration request, the HLR can transmit the current load conditions in the HLR to one or more Mobile Switching Centers (MSC's) within the area served by the HLR. In response, the MSC's can use this load information to reduce the registration intensity in order to protect the HLR from congestion. Each MSC can include one or more HLR load thresholds, and if the current load level in the HLR is above one of these thresholds, the MSC can reduce the number of registration messages sent to the HLR by a certain amount.
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申请公布号 |
US6819926(B2) |
申请公布日期 |
2004.11.16 |
申请号 |
US20010922986 |
申请日期 |
2001.08.03 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
KARLSSON BERNT;GUSTAFSSON NIKLAS |
分类号 |
H04W8/04;H04W28/02;H04W28/06;H04W28/10;H04W28/12;H04W88/14;H04W92/24;(IPC1-7):H04Q7/20 |
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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