发明名称 |
Remote battery replacement notification system and method |
摘要 |
A remote battery replacement notification system (10) for a communication system includes a subscriber unit (12) having a battery (14). An operational support system (16) is in communication with the subscriber unit (12). The operational support system (16) periodically polls the subscriber unit (12). A compact service node (18) is in communication with the subscriber unit (12). The compact service node (18) sends a replace battery notification to the subscriber unit (12) when a replace battery message is received from the operational support system (16).
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申请公布号 |
US6775562(B1) |
申请公布日期 |
2004.08.10 |
申请号 |
US20000550991 |
申请日期 |
2000.04.17 |
申请人 |
SBC PROPERTIES, LP |
发明人 |
OWENS MICHAEL KEVIN;GOERING SCOTT CHRISTOPHER |
分类号 |
H04M19/08;H04W52/00;H04W52/02;(IPC1-7):H04B1/38 |
主分类号 |
H04M19/08 |
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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