Traffic-adaptive inter wavelength load balancing for TWDM PON

KA Memon, Q Zhang, RA Butt… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
This study presents a dynamic inter wavelength migration scheme for the optical network
units (ONUs) employing linear regression machine learning method to equalize the traffic …

Fairness-aware dynamic sub-carrier allocation in distance-adaptive modulation OFDMA-PON for elastic lambda aggregation networks

Y Senoo, K Asaka, T Kanai, J Sugawa… - Journal of Optical …, 2017 - ieeexplore.ieee.org
In this paper, fairness-aware dynamic subcarrier allocation (DSA) in a distance-adaptive
modulation orthogonal frequency division multiple access passive optical network (OFDMA …

Hitless λ-Tuning sequence to reduce tuning delay in λ-Tunable WDM/TDM-PON

Y Senoo, S Kaneko, T Yoshida, J Kani… - Journal of Optical …, 2016 - opg.optica.org
In wavelength (λ)-tunable wavelength-division-multiplexing/time-division-multiplexing
passive optical networks (WDM/TDM-PONs), an optical line terminal (OLT) directs optical …

Joint multi-dimensional resource allocation algorithm for a TWDM/OFDM-PON-based software-defined elastic optical access network

B Hua, Z Zhang, L Wang - Optical Fiber Technology, 2020 - Elsevier
With the rapid growth of high-bandwidth services such as 5G, access networks only rely on
physical layer technology to build a large-scale rigid pipeline, but cannot meet the need for …

Dynamic wavelength allocation and rapid wavelength tuning for load balancing in λ-tunable WDM/TDM-PON

Y Senoo, K Asaka, J Kani - 2017 Optical Fiber Communications …, 2017 - ieeexplore.ieee.org
Dynamic wavelength allocation and rapid wavelength tuning for load balancing in λ-tunable
WDM/TDM-PON Page 1 M3I.1.pdf OFC 2017 © OSA 2017 Dynamic Wavelength Allocation …

Energy-efficient service multiplexing on profile-based TWDM access systems

H Ujikawa, KI Suzuki, A Otaka… - IEEE Internet of …, 2016 - ieeexplore.ieee.org
Both the variety of communication devices and their options in connecting to the Internet are
continuously increasing due to the advances in numerous attractive network applications …

Optical modulation/demodulation method, optical communication system, optical transmitting device and optical receiving device

K Hara, K Honda - US Patent 11,082,133, 2021 - Google Patents
An object is to provide an optical modulation/demodulation method, an optical
communication system, an optical transmitting device, and an optical receiving device …

Highly Efficient Adaptive Bandwidth Allocation Algorithm for WDM/OFDM-PON-Based Elastic Optical Access Networks

H Saito, N Minato, H Tamai, H Sasaki - IEICE Transactions on …, 2018 - search.ieice.org
Capital expenditure (CAPEX) reduction and efficient wavelength allocation are critical for the
future access networks. Elastic lambda aggregation network (EλAN) based on WDM and …

Wavelength and Subcarrier Joint Allotcation Scheme for OFDM-PON

X Sun, L Wang, L Wang, B Hua… - 2018 Asia …, 2018 - ieeexplore.ieee.org
Wavelength and Subcarrier Joint Allotcation Scheme for OFDM -PON Page 1 Fig. 1 System
architecture Wavelength and Subcarrier Joint Allotcation Scheme for OFDM -PON Xueyuan Sun …

Analysis and optimization of Passive Optical Network With Bandwidth Utilization using optimum parameters

V Sharma, S Sharma - NeuroQuantology, 2022 - search.proquest.com
The evolution of a passive optical network enhanced the transmission capacity of a network
in today's optical networks has increased comprehensively due to different optical …