发明名称 |
Optical transport network hierarchy for full transparent transport of datacom and telecom signals |
摘要 |
The present invention provides an Optical Transport Network (OTN) hierarchy that supports full transparency for both Ethernet and Telecom signals. The present invention defines new rates and mapping/multiplexing methods to adapt transparent 10 Gigabit Ethernet (10 GBE) (255/238 and 255/237) and 10 Gigabit Fibre Chanel (10 GFC) (255/237) to Optical Channel Transport Unit-3 (OTU3) at a higher rate. Additionally, the present invention defines new rates and mapping/multiplexing methods to adapt future transparent 100 GBE into an Optical Channel Transport Unit-4-extended (OTU4e) which is an OTU4 at a higher rate to support full transparency.
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申请公布号 |
US8457159(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20080017116 |
申请日期 |
2008.01.21 |
申请人 |
MEAGHER KEVIN S.;SUREK STEVEN A.;CIENA CORPORATION |
发明人 |
MEAGHER KEVIN S.;SUREK STEVEN A. |
分类号 |
H04J0003/001652 |
主分类号 |
H04J0003/001652 |
代理机构 |
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代理人 |
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地址 |
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