发明名称 Method for automatically detecting and isolating a power outage in a communication network
摘要 Systems and methods for detecting power outages in communication networks are described. In one implementation, an alarm associated with a network error is detected. Attempts are made to contact the network equipment originating the alarm. The alarm is linked to an error that is identified as either a power outage or another type of error depending on the results of the attempts to contact the network equipment originating the alarm.
申请公布号 US7446665(B1) 申请公布日期 2008.11.04
申请号 US20050292291 申请日期 2005.12.02
申请人 AT&T CORP. 发明人 ESLAMBOLCHI HOSSEIN;MCCANUEL JOHN;BAJPAY PARITOSH;YANG CHEN-YUI
分类号 G08B21/00 主分类号 G08B21/00
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