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Energy efficiency of passive optical networks
2017 International Conference on Computer Science and Engineering (UBMK), 2017In this study passive optical network structures and standards are examined, energy efficiency methods in passive optical network technology are investigated, sleep mode technique and related studies made in this subject are mentioned.
Guven, Zeynep Behrin +1 more
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Green Passive Optical Networks
2012The future sees a clear trend of data rate increase in both wireless and wireline broadband access. These access networks may experience a dramatic increase of energy consumption in provisioning higher bandwidth as well as for other reasons [8, 28, 61]. For example, to guarantee a sufficient signal-to-noise ratio (SNR) at the receiver side for accurate
Nirwan Ansari, Jingjing Zhang
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Reflective Semiconductor Optical Amplifiers in passive optical networks
2009 14th OptoElectronics and Communications Conference, 2009Reflective Semiconductor Optical Amplifiers (RSOAs) offer a cost effective wavelength agnostic transmitter for applications within wavelength division multiplexed passive optical networks (WDM PONs) obviating the need for tuneable or fixed laser sources at customer premises.
Michie, C., Kelly, T., Andonovic, Ivan
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Network Coding in Passive Optical Networks
2010 IEEE International Symposium on Network Coding (NetCod), 2010One of the most promising technologies for high-speed access to the Internet are Passive Optical Networks as they provide high data rates at low cost. We integrate network coding into the Ethernet Passive Optical Network architecture to increase downlink throughput by up to 50% without changing the physical layer.
Konstantin Miller +3 more
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Ethernet Passive Optical Networks
2005Recently, Ethernet Passive Optical Networks (EPONs) have received a great amount of interest as a promising cost-effective solution for next-generation high-speed access networks. This is confirmed by the formation of several fora and working groups that contribute to their development, namely the EPON Forum (http://www.
Mário M. Freire +3 more
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Giga Ethernet Free-Space Passive Optical Networks
Fiber and Integrated Optics, 2008Fully passive optical networks with wavelength division multiplexing capabilities will open the access network to the real broad band. Integration with optical wireless is a further step to add low-cost characteristics with high bandwidth capabilities.
Forin D.M. +7 more
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Deterministic passive optical networking
Journal of Optical Communications and NetworkingA time-division-multiplexed (TDM) passive optical network (PON) that behaves like multiple point-to-point (P2P) links can support applications with stringent timing requirements while also maintaining the cost benefits of the point-to-multipoint (P2MP) topology.
Kostas Christodoulopoulos +4 more
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All‐optical virtual private network in passive optical networks
Laser & Photonics Reviews, 2008AbstractWe review recent progress on all‐optical virtual‐private‐network (VPN) schemes in passive optical networks (PONs). PON is a promising candidate in future access areas to provide broadband services with low cost. With all‐optical virtual private network (VPN) function, PON can support efficient internetworking among end users with dedicated ...
Y. Su +4 more
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Optical Testing for Passive Optical Networks
OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, 2008This paper reviews the demand for and the current status of PON optical diagnostics. Special focus is given to methods of optical testing that use capabilities that are incorporated into the transmission equipment itself.
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