Results 21 to 30 of about 177,065 (284)

First demonstration and field trial on multi-user UDWDM-PON full duplex PSK-PSK with single monolithic integrated dual-output-DFB-SOA based ONUs [PDF]

open access: yes, 2016
© 2016 [2016 Optical Society of America.]. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the ...
Brenot, Romain   +6 more
core   +2 more sources

Trade-off between end-to-end reliable and cost-effective TDMA/WDM passive optical networks [PDF]

open access: yes, 2012
Hybrid TDMA/VVDM (TWDM) Passive Optical Network (PON) is a promising candidate for Next-Generation PON (NG-PON) solutions. We propose end-to end reliable architectures for business users and a cost-effective network for residential users. We evaluate the
Colle, Didier   +4 more
core   +1 more source

10 Gbit/s bit interleaving CDR for low-power PON [PDF]

open access: yes, 2012
A novel, low power, downstream clock and data recovery (CDR)- decimator architecture is proposed for next generation, energy efficient 10 Gbit/s optical network units (ONUs).
Chow, Hungkei   +7 more
core   +2 more sources

Performance Evaluation of Symmetric and Asymmetric XG Passive Optical Networks

open access: yesInternational Journal of Electrical Engineering and Applied Sciences, 2021
The passive optical network refers to the optical network that configured without using any electrical components. XG-Passive optical Network (PON) is the first generation of the future optical network which is widely demands for transmitting massive ...
Mortada Mohammed Abdulwahab   +1 more
doaj  

Packet equalisation in PONs using adjustable gain-clamped semiconductor optical amplifiers (AGC-SOA) [PDF]

open access: yes, 2011
The past ten years have witnessed a dramatic growth in the delivery of high bandwidth services through Passive Optical Networks (PONs), directly to the home or to the kerb.
Andonovic, Ivan   +3 more
core   +1 more source

Routing permutations in partitioned optical passive stars networks [PDF]

open access: yesProceedings 16th International Parallel and Distributed Processing Symposium, 2002
It is shown that a POPS network with g groups and d processors per group can efficiently route any permutation among the n=dg processors. The number of slots used is optimal in the worst case, and is at most the double of the optimum for all permutations p such that p(i)<>i for all i.
MEI, Alessandro, Rizzi, Romeo
openaire   +5 more sources

Wavelength switched hybrid TDMA/WDM (TWDM) PON: a flexible next-generation optical access solution [PDF]

open access: yes, 2012
In this paper, we propose the system concepts of a next-generation wavelength switched hybrid time division multiple access and wavelength division multiplexing (TWDM) passive optical network (PON) architecture. In this architecture, wavelength selective
Colle, Didier   +4 more
core   +2 more sources

Flexibility evaluation of hybrid WDM/TDM PONs [PDF]

open access: yes, 2011
A hybrid WDM/TDM passive optical network (PON) is a promising candidate for next-generation optical access (NGOA) solutions. Several hybrid WDM/TDM PON architectures can be designed, each with a different degree of flexibility, going from fully static ...
Colle, Didier   +5 more
core   +1 more source

An energy-efficient distributed dynamic bandwidth allocation algorithm for Passive Optical Access Networks [PDF]

open access: yes, 2020
The rapid deployment of passive optical access networks (PONs) increases the global energy consumption of networking infrastructure. This paper focuses on the minimization of energy consumption in Ethernet PONs (EPONs).
Khalili, Hamzeh   +3 more
core   +2 more sources

A green open access optical distribution network with incremental deployment support [PDF]

open access: yes, 2015
This paper proposes an optical distribution network (ODN) architecture for open access networks. The proposed scheme ensures co-existence of multiple business partners (BPs) e.g., service, network equipment, and infrastructure providers at different ...
Bhar, Chayan   +8 more
core   +2 more sources

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