发明名称 |
METHOD FOR CONVEYING A DATA PACKET THROUGH A ROUTER IN A PACKET COMMUNICATION NETWORK SUPPORTED BY A TRANSPORT NETWORK |
摘要 |
<p>The invention relates to a method of routing a data packet via a router (12) in a packet communications network (1) supported by a transport network, said method including a step of determining from said packet a required back-up level and a required route. It further includes: a preliminary step of establishing a table storing for a given route links (Ifp1-Ifp6) of the transport network able to provide said route and classified by back-up level; and a step of selecting a link of said transport network in the table on the basis of the required back-up level and the required route.</p> |
申请公布号 |
EP2119140(B1) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20070871954 |
申请日期 |
2007.12.17 |
申请人 |
ORANGE |
发明人 |
LE ROUX, JEAN-LOUIS;CALVIGNAC, GÉRALDINE |
分类号 |
H04L12/70 |
主分类号 |
H04L12/70 |
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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