System and method for transmission of operations,

专利名称：System and method for transmission of

operations, administration and maintenancepackets between ATM and switchingnetworks upon failures

发明人：Gary J. Puppa,Robin Jeffrey Park,Brett

Graham Cameron,Gatot Susilo

申请号：US10015575申请日：20011217

公开号：US20030112760A1公开日：20030619

专利附图：

摘要：A system and method of notifying a first communication network of a faultrelated to a second communication network is provided. The first communicationnetwork is connected to the second communication network. The first communicationnetwork has a first OAM protocol adapted to monitor integrity of the first

communication network and the second communication network has a second OAMprotocol adapted to monitor integrity of the second communication network. Themethod includes detecting the fault related to the second communication network andgenerating a first OAM cell of the first OAM protocol indicating detection of the fault.The method further includes transmitting the first OAM cell to the first communicationnetwork to indicate the fault to the first communication network.

申请人：PUPPA GARY J.,PARK ROBIN JEFFREY,CAMERON BRETT GRAHAM,SUSILOGATOT

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