10GE接口在IP骨干网中的应用探讨

doi:10.3969/j.issn.1000-0801.2010.12.004

Abstract

Abstract:

The application of 10GE interface in the IP backbone network was discussed in this paper. First，the cost and bandwidth efficiency of 10GE and 10G POS interface were analyzed and compared. Then OAM capabilities and performance of 10GE LAN vs. WAN are compared. Next，different approaches for transport of 10GE LAN signals in optical transport network （OTN）were analyzed. Finally，the impact of 10GE interfaces to network construction and maintenance were analyzed，and the suggestion for application of 10GE interfaces in the IP backbone network was proposed.

Key words: 10GE LAN, 10GE WAN, OTN, IP backbone network

Chengliang Zhang,Ruiquan Jing. Discussion of 10GE Interface in the IP Backbone Network Application[J]. Telecommunications Science, 2010, 26(12): 9-12.

误码率	1E-4	1E-5	1E-6	1E-7	1E-8	1E-9	1E-10
64（50%）	8.36E-2	8.36E-3	8.35E-4	8.24E-5	8.08E-6	8.99E-7	8.97E-8
128（90%）	1.36E-1	1.36E-2	1.36E-3	1.36E-4	1.36E-5	1.36E-6	1.46E-7
256（90%）	2.42E-1	2.42E-2	2.41E-3	2.41E-4	2.39E-5	2.43E-6	2.54E-7
512（90%）	4.53E-1	4.53E-2	4.53E-3	4.52E-4	4.53E-5	4.57E-6	4.49E-7
1024（90%）	8.62E-1	8.76E-2	8.75E-3	8.75E-4	8.78E-5	8.72E-6	8.75E-7
1 280（90%）	9.85E-1	1.09E-1	1.09E-2	1.08E-3	1.09E-4	1.11E-5	1.07E-6
1 500（90%）	9.92E-1	1.27E-1	1.27E-2	1.27E-3	1.27E-4	1.28E-5	1.28E-6

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Discussion of 10GE Interface in the IP Backbone Network Application

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