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Photonic devices for next-generation broadband fiber access networks
2011
Broadband Access Communication Technologies V
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Next-generation optical access networks will deliver substantial benefits to consumers including a dedicated high-QoS access to bit rates of hundreds of Megabits per second. ...
They must include the following features such as: reduced total cost of ownership, higher reliability, lower energy consumption, better flexibility and efficiency. ...
INTRODUCTION To meet the ever-increasing bandwidth demands of broadband access, optical networks are considered to be the best long-term solution for "last mile", especially when future bandwidth-demanding ...
doi:10.1117/12.879495
fatcat:aksm7t43brdfbcmpbh3x2c4ori
Research roadmap for green wireline access
2012
2012 IEEE International Conference on Communications (ICC)
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The paper describes different research concepts of which the combination leads to an improvement of the power consumption per subscriber in a wireline access network by 10x and the energy efficiency per ...
passive optical network (XG-PON1) [4] . ...
On the long term, novel transfer protocols, quasi-passive CPE concepts, and low power electronics and optics will lower the power consumption to several hundred milliwatts per subscriber. ...
doi:10.1109/icc.2012.6364907
dblp:conf/icc/VetterLGKKLLMQSW12
fatcat:ztiudypx6vcfzh665kyaellkzy
End-to-End Performance of Heterogeneous Multi-EPON/OBS Networks
2011
2011 Proceedings of 20th International Conference on Computer Communications and Networks (ICCCN)
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assembly Impact on performance of long-range PONs Introduction
Optical Burst Switching
Ethernet Passive Optical Network
EPON-OBS inter-working
Investigated scenario
Numerical results
TCP performance ...
Simulation through ns2
Conclusions
Optical Networks: Evolution
DWDM technique
Architectural semplification
all-optical data network
Low flexibility for IP traffic
Optical Packet Switching ...
doi:10.1109/icccn.2011.6005797
dblp:conf/icccn/CasoniC11
fatcat:kyikwlguqne23pycjn3v634x4a
Optimum design for BB84 quantum key distribution in tree-type passive optical networks
2010
Journal of the Optical Society of America. B, Optical physics
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2009 pre-print arXiv:0911.0745v1 fatcat:4i3i6wupw5gohbhdpplshykcxmOther Versions
We show that there is a tradeoff between the useful key distribution bit rate and the total length of deployed fiber in tree-type passive optical networks for BB84 quantum key distribution applications ...
We then analyze the effects of the different relevant physical parameters of the PON on the optimum solution. ...
Acknowledgements The authors wish to acknowledge the financial support of the Spanish Government through ...
doi:10.1364/josab.27.00a146
fatcat:l3qspbhusjaxno5kpidz3wppcy
Authors Index
2021
2021 26th IEEE Asia-Pacific Conference on Communications (APCC)
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in Long Term Evolution -Advanced Network Salim, Mohd Rashidi 211 Fiber Fault Monitoring
for Passive Optical Network using a Kernel-Based Support Vector Machine Salleh, Kamarulzamin 74 Bridging
the ...
Decision Algorithm using Spectrum Aggregation in Long Term Evolution -Advanced Network Hasnaoui, Salem 205 effect of
the black-hole attack in Vehicular Ad-Hoc Networks Hoblos, Jalaa 134 Achieving Higher ...
Consensus Transmit Power Control with Optimal Search Technique for Full-duplex Wireless Multihop Networks ...
doi:10.1109/apcc49754.2021.9609806
fatcat:meigirzpmnacpihm4q6pzqjayu
An Efficient Evolution Method From TDM-PON to Next-Generation PON
2007
IEEE Photonics Technology Letters
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Index Terms-Time-division-multiplexing passive optical network (TDM-PON), wavelength band combiner/splitter, wavelength-division-multiplexing passive optical network (WDM-PON), wavelength-locked Fabry-Pérot ...
An efficient evolution method from a time-divisionmultiplexing passive optical network (TDM-PON) is proposed and demonstrated for a next-generation PON. ...
Additionally, the next-generation access (NGA) network based on optical fiber should be passive to reduce the overall cost. ...
doi:10.1109/lpt.2007.894958
fatcat:jickhsl2zrawve2uskpwoum3iu
Photonic Integrated Circuits for NGPON2 ONU Transceivers (Invited)
2020
Applied Sciences
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The development of photonic integrated circuits (PIC) for access network applications, such as passive optical networks (PON), constitutes a very attractive ecosystem due to PON's potential mass market ...
Higher focus is given to PON devices for the optical network unit (ONU) and the implications of designing a device ready for market by discussing its various perspectives in terms of technology and cost ...
A completely passive ODN made of buried glass with cabinets to ensure connections and splitting anticipates long-term expectation of 20 years or even more. ...
doi:10.3390/app10114024
fatcat:anpfoil22bg7fk32s66qfq6qcy
Performance Analysis of 10G/2. 5G Asymmetric XGPON Transmission using RZ and NRZ Data Formats
2013
International Journal of Computer Applications
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The results have been compared for NRZ and RZ formats for upstream and downstream data in terms of Q value and eye opening. ...
In this paper, a fiber optic communication system has been employed using 10G/2.5G asymmetric XGPON architecture. ...
NG-PON1 extended from the existing G-PON standards and compatible with the current optical distribution network (ODN). NG-PON2 is a long-term solution with an entirely new optical network type. ...
doi:10.5120/12038-7990
fatcat:irzy7w2ovfhetgi2lzwlge3nqq
Optical access networks
2005
IEEE Communications Magazine
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All-fiber technology based on fused coupler and long period grating offers a versatile platform for realizing a variety of components for passive optical network applications. ...
Conclusions Among the different optical access architectures, Passive Optical Network provides unique advantages because of its passive nature and reduced operational costs. ...
doi:10.1109/mcom.2005.1391495
fatcat:q5lcy6v725hz5iqsv5mnp4ua7u
Pulsating solitons in mode-locked fibre lasers
2017
2017 19th International Conference on Transparent Optical Networks (ICTON)
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We report on our direct experimental observation of a new regime of operation of passively mode-locked fibre lasers where the laser oscillator generates pulsating solitons with extreme ratios of maximal ...
to minimal intensities in each period of pulsations. ...
In order to trace such dynamics, we performed spatio-temporal intensity measurements: we recorded a long-term trace of the laser output (thousands of consecutive pulse emissions) and we divided the recorded ...
doi:10.1109/icton.2017.8024818
fatcat:v3ilixdce5cfto7obvxxu3o3ri
Future Scenarios for Software-Defined Metro and Access Networks and Software-Defined Photonics
2017
Photonics
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The above-described context depicts a really dynamic scenario where the SDN technology promises to dramatically simplify network management and enable innovation and evolution, also in the field of optical ...
In the next paragraphs, the possibility of extending SDN to optical metro and access networks is explored. ...
A software defined access optical network (SDAON) architecture based on OpenFlow-enabled passive optical network has been proposed also by Yang et al. ...
doi:10.3390/photonics4010001
fatcat:d4vh2qrvknb2nmhr7tsgu7wsdy
Front Matter: Volume 10559
2018
Broadband Access Communication Technologies XII
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Publication of record for individual papers is online in the SPIE Digital Library. SPIEDigitalLibrary.org Paper Numbering: Proceedings of SPIE follow an e-First publication model. ...
Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication. ...
PASSIVE OPTICAL NETWORKS (PON)
10559 0M
Bend-insensitive optical fiber with high-mechanical reliability for silicon photonic
packaging (Invited Paper) [10559-21]
10559 0N
Passive optical networks ...
doi:10.1117/12.2319337
fatcat:ayrt2wrgozf7jo5ysueihqzaqq
Future proofing your FTTH access network — topologies and technologies
2010
36th European Conference and Exhibition on Optical Communication
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The most common implemented optical network is the passive optical network (PONs), which allows achieving the great benefits of an optical network, but at lower costs. ...
The implementation of optical networks has reached a global scale, and is now available in most countries. This is due to the wide range of benefits that can be achieved with optical networks. ...
Ultra-dense WDM (UDWDM) ensure network scalability for long term solutions and evolutions. ...
doi:10.1109/ecoc.2010.5621211
fatcat:7lgqdare5jaatoluryq7oqlqlq
Fiber Access Networks: Reliability Analysis and Swedish Broadband Market
2009
IEICE transactions on communications
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Fiber access network architectures such as active optical networks (AONs) and passive optical networks (PONs) have been developed to support the growing bandwidth demand. ...
. key words: optical fiber LAN, protection, reliability, capital expenditures (CAPEX), operational expenditures (OPEX), fiber-to-the-home (FTTH), passive optical network (PON), active optical network ( ...
Fig. 6 6 Passive optical network. ...
doi:10.1587/transcom.e92.b.3006
fatcat:k2scippu6nb65jooqdd34aqfky
The evolution of optical systems: Optics everywhere
2002
Bell Labs technical journal
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As importantly, with the advent of the optical amplifier and wavelength division multiplexing (WDM), optics is playing a larger role in networking and is extending further to the edge of the network. ...
These optical network elements, together with network management software, will enable rapid provisioning of wavelength services, as well as rapid network restoration. ...
Beyond backbone and metro transport optical networks, the evolution of optics into access networks and enterprise local area networks (LANs) appears highly viable. ...
doi:10.1002/bltj.2214
fatcat:jbu2q5suung7loqm7y2hcxaiwi
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