发明名称 |
MONITORING CARRIER ETHERNET NETWORKS |
摘要 |
A Carrier Ethernet network comprises nodes connected by links. The network supports connectionless traffic flows between nodes. A network management system performs a method comprising: determining when an event has occurred in the network which may change bandwidth usage on a link of the network; determining traffic flows which use the link; determining a total bandwidth demand of the traffic flows using the link; and comparing the total bandwidth demand with a bandwidth capacity of the link. Determining when the event has occurred can include at least one of: receiving an alarm indicating a network fault; receiving a topology change indication from a node of the network. |
申请公布号 |
EP2813037(A1) |
申请公布日期 |
2014.12.17 |
申请号 |
EP20120705670 |
申请日期 |
2012.02.23 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
MAGGIARI, MASSIMILIANO;BEVILACQUA, MICHELA;MARCENARO, CARLA |
分类号 |
H04L12/801;H04L12/26;H04L12/701 |
主分类号 |
H04L12/801 |
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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