Results 61 to 70 of about 21,660 (155)

Design and performance analysis of time and Wavelength Division Multiplexed Passive Optical Network (TWDM-PON) / Fazryda Zakaria [PDF]

open access: yes, 2017
Recent years, enormous deployment of Passive Optical Network (PON) happened worldwide due to high demand of network operators to serve their customer's requirements.
Zakaria, Fazryda
core  

Symmetric 4 x 25-Gb/s DSP-Enhanced TWDM-PON With DSB Modulation and RSOA

open access: yes, 2014
With the ever-increasing bandwidth demand of the end-customers, the 100-Gb/s access solution has attracted more and more attention. In this letter, we propose a symmetric 100-Gb/s digital signal processing-enhanced time wavelength division multiplexed ...
Luo, Yuanbao   +5 more
core   +1 more source

Dynamic bandwidth allocation with optimal wavelength switching in TWDM-PONs [PDF]

open access: yes, 2013
Time and wavelength division multiplexed passive optical networks (TWDM-PONs) have been widely considered as one of the next evolutionary steps of optical access networks.
Lannoo, Bart   +9 more
core   +1 more source

QoE-aware video cooperative caching and transmission mechanism based on TWDM-PON and C-RAN

open access: yesTongxin xuebao, 2019
The quality of user experience suffers from performance deterioration dramatically due to the explosively growing data traffic.To improve the poor performance of cell-edge users and heavy-load cell users,which caused by dense network and load imbalance ...
Dapeng WU, Xue LI, Hongxia LI
doaj   +2 more sources

Resource allocation mechanism in the TWDM-PON and C-RAN joint architecture with hybrid energy supply

open access: yesTongxin xuebao, 2018
Aiming at the problems of low resource utilization rate,high energy consumption and poor user service quality in the existing virtualized Cloud Radio Access Network,an energy-aware virtualized resource allocation mechanism with hybrid energy supply was ...
Ruyan WANG, Ningning XU
doaj   +2 more sources

Energy Consume Analysis for Ring-Topology TWDM-PON Front-Haul Enabled Cloud RAN

open access: yes, 2017
Cloud radio access network (C-RAN) is a new architecture to meet the ever increasing internet data traffic. In particular, the operating expense (OPEX), mainly the energy consumption, of C-RAN is an issue of common concern.
Yang, Chuanchuan   +5 more
core   +1 more source

Bayesian auction game theory-based DBA for XG symmetrical PON. [PDF]

open access: yesOpt Quantum Electron, 2022
Hussain Mohammadani K   +5 more
europepmc   +1 more source

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