- 标题
- 摘要
- 关键词
- 实验方案
- 产品
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Building a Truly Dynamic Filterless Metro Network by Reusing a Commercial PON's Data-Plane and a Novel SDN-enabled Control-Plane
摘要： The migration of DataCenters into Metropolitan Area Networks creates new challenges which include the need for rapid service provisioning and recovery and new, cost-effective, connectivity schemes. Here we propose and demonstrate a truly dynamic transportation platform tailored for a metro network. The novelty of the proposed architecture is that the dynamic data-plane exploits available commercial PON technology while the control-plane is SDN-enabled dynamic using OpenFlow/Netconf. The dynamic operation of the platform in several interesting scenarios is demonstrated on an experimental test-bed.
关键词： optical communications,OpenFlow,metropolitan area networks,filterless network architecture,control-plane,SDN,Netconf
更新于2025-09-16 10:30:52
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DuFiNet: Architectural Considerations and Physical Layer Studies of an Agile and Cost-Effective Metropolitan Area Network
摘要： Metro networks are becoming considerably important to support existing and future 5G services and they are facing new challenges. To address the new requirements, we present a novel, highly flexible and low-cost, filterless Metro network that overcomes existing architectural limitations of filterless solutions. In particular, we detail architectural aspects of this architecture at network and node level as well as the protection strategy. Finally we introduce a novel physical layer modeling tailored for Metro, to assess the capacity and scalability of the transport platform.
关键词： physical layer modeling,filterless network architecture,metropolitan area networks,optical communications
更新于2025-09-09 09:28:46