发明名称 |
ALARM SIGNAL SUPPRESSION IN TELECOMMUNICATIONS NETWORKS |
摘要 |
In a synchronous communications network such as SDH or SONET, traffic signals can be tagged to indicate that a fault condition has already been identified and reported. On examination of the alarm tag at subsequent stages, an alarm is suppressed if the tag indicates that the fault has already been reported. |
申请公布号 |
WO02058297(A3) |
申请公布日期 |
2003.05.30 |
申请号 |
WO2002GB00177 |
申请日期 |
2002.01.16 |
申请人 |
MARCONI COMMUNICATIONS LIMITED;BARKER, ANDREW, JAMES |
发明人 |
BARKER, ANDREW, JAMES |
分类号 |
H04J3/00;H04J3/14;H04L29/14;H04Q11/04 |
主分类号 |
H04J3/00 |
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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