Results 211 to 220 of about 23,973 (239)
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Lightpath Reconfiguration in WDM Networks
Journal of Optical Communications and Networking, 2010Lightpath reconfiguration is a networking task that can be performed in order to improve resource utilization. The lightpath reconfiguration problem becomes nontrivial when a new set of lightpaths requires the release of resources previously seized by the (working) lightpaths currently in place, but, in order to ensure continuity of the traffic flow ...
Fernando Solano, Michal Pióro
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Crosstalk in WDM Communication Networks
2002The use of advanced transmission and switching techniques such as reconfigurable WDM optical crossconnects is enabling high capacity and flexible optical networking at ultra bit-rates reaching multi-terabits per second. These techniques also offer creative ways to improve the network connectivity and survivability against any form of link failures. One
Tafur Monroy, I., Tangdiongga, E.
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IEEE Photonics Technology Letters, 2000
Growing demand for bandwidth at distributed locations, such as homes and small businesses, will require systems capable of delivering high bandwidths (>10 Mb/s) at affordable costs. Here, we describe an optical system capable of delivering independent 74 Mb/s streams to a very large number of users (>1000) using a technique with potentially low per ...
Brandon C. Collings +3 more
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Growing demand for bandwidth at distributed locations, such as homes and small businesses, will require systems capable of delivering high bandwidths (>10 Mb/s) at affordable costs. Here, we describe an optical system capable of delivering independent 74 Mb/s streams to a very large number of users (>1000) using a technique with potentially low per ...
Brandon C. Collings +3 more
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WDM network planning and management
2010Das schnelle Wachstum des Internets sowie die zunehmende Nutzung von bandbreiten-intensiven Anwendungen wie Video-on-Demand oder Multimediakonferenzen erfordern umfangreiche Forschungen im Bereich Hochgeschwindigkeitsnetze. Ein vielversprechender Ansatz sind optische Netzwerke mit WDM-Technologie. In der vorliegenden Arbeit werden verschiedene Probleme
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การศึกษาระดับของการปกป้องการบริการสำหรับทราฟฟิกยูนิคาสต์ในโครงข่าย WDM
วิทยานิพนธ์นี้นำเสนอการศึกษาระดับของการปกป้องการบริการสำหรับทราฟฟิกยูนิคาสต์ในโครงข่าย WDM บนพื้นฐานของวิธีการจัดสรรเส้นทางใหม่เมื่อข่ายเชื่อมโยงหนึ่งข่ายได้รับความเสียหาย 3 วิธี คือ วิธีการปกป้องแบบไม่ซ้ำเส้นทางเดิม (Disjoint Path Protection Strategy, DJP) วิธีการปกป้องแบบมีพื้นฐานการเชื่อมข่ายเชื่อมโยงเดี่ยว (Single Link Basis Protection Strategy ...openaire +1 more source
European Transactions on Telecommunications, 2000
Marco Ajmone Marsan +2 more
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Marco Ajmone Marsan +2 more
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WDM Planner: WDM Network Optimization Tool
IEICE Proceeding Series, 2016Pratkasem, Vesarach +2 more
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WDM optical communication networks: progress and challenges
IEEE Journal on Selected Areas in Communications, 2000Biswanath Mukherjee
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Metropolitan area packet-switched WDM networks: A survey on ring systems
IEEE Communications Surveys and Tutorials, 2004Martin Maier, Martin Reisslein
exaly
Traffic grooming in an optical WDM mesh network
IEEE Journal on Selected Areas in Communications, 2002Keyao Zhu, Biswanath Mukherjee
exaly