城域网和核心网中的载波以太网传输

Networks 2008 - The 13th International Telecommunications Network Strategy and Planning Symposium Pub Date : 2008-09-01 DOI:10.1109/NETWKS.2008.4763766

C. Gruber, A. Autenrieth

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引用次数: 6

摘要

介绍了130张关于载波以太网传输(CET)的教程。CET不是单一的技术，而是多层的网络体系结构。它实现了可预测的分组传输网络，并将灵活的电子分组层与经济高效的光层相结合。CET提供高效的多层流量工程(IP、以太网、NG-SDH/SONET、OTH/WDM)，以及高效的端到端服务质量(QoS)、弹性和第二层业务的本地传输。CET的主要转发技术有:MPLS-TP、PBB-TE、ELS。该教程涵盖:运营商对传输网络的要求;以太网基础知识;载波以太网演进;载波以太网传输技术;运营商以太网传输网络体系结构及解决方案对未来互联网架构的展望。

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Carrier Ethernet transport in metro and core networks

Presents a 130-slide tutorial on Carrier Ethernet Transport (CET). CET is not a single technology but a multilayer network architecture. It enables predictable packet transport networks and combines flexible electronic packet layer with cost-efficient optical layer. CET provides efficient multilayer traffic engineering (IP, Ethernet, NG-SDH/SONET, OTH/WDM)along with eEfficient end-to-end Quality of Service (QoS) and resilience and native transport of layer 2 services. CET's main forwarding technologies are: MPLS-TP, PBB-TE, ELS. The tutorial covers: Operator Requirements for Transport Networks; Ethernet Basics; Carrier Ethernet Evolution; Carrier Ethernet Transport Technologies; Carrier Ethernet Transport Network Architecture & Solutions; and Outlook Towards Future Internet Architectures.

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Networks 2008 - The 13th International Telecommunications Network Strategy and Planning Symposium

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