Results 1 to 10 of about 10,259 (293)
Burst‐by‐burst dynamic bandwidth allocation for XG‐PONs
IET Networks, 2016 The authors propose and evaluate the performance of a dynamic bandwidth allocation algorithm, namely burst‐by‐bUrst dynamic bandwidth allocation (BUDA), which enables the fair and efficient utilisation of the available upstream resources in 10‐Gigabit ...
Ilias Gravalos +3 more
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Unified Dynamic Bandwidth Allocation Scheme for Ethernet Passive Optical Network
IEEE Access, 2020 The most important challenge in an Ethernet Passive Optical Network (EPON) is bandwidth allocation. This is because it is a mandatory service to satisfy the end users' service level agreement (SLA).
Manjur Kolhar +2 more
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Collaborative Split Learning-Based Dynamic Bandwidth Allocation for 6G-Grade TDM-PON Systems [PDF]
SensorsDynamic Bandwidth Allocation (DBA) techniques enable Time Division Multiplexing Passive Optical Network (TDM-PON) systems to efficiently manage upstream bandwidth by allowing the centralized Optical Line Terminal (OLT) to coordinate resource allocation ...
Alaelddin F. Y. Mohammed +3 more
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Review on dynamic bandwidth allocation of GPON and EPON
Journal of Electronic Science and Technology, 2020 The passive optical network (PON) technology has been drastically improved in recent years. In spite of using the optical technology, the utilization of the entire bandwidth is a very challenging task.
Theresal Thangappan +3 more
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A Hybrid OFDM-TDM Architecture with Decentralized Dynamic Bandwidth Allocation for PONs [PDF]
The Scientific World Journal, 2013 One of the major challenges of passive optical networks is to achieve a fair arbitration mechanism that will prevent possible collisions from occurring at the upstream channel when multiple users attempt to access the common fiber at the same time ...
Taner Cevik
doaj +2 more sources
Future Internet, 2023 In this paper, the reasons for the bandwidth and wavelength utilization in future next-generation passive optical networks are presented, and the possibilities for realization and utilization of extended dynamic wavelength and bandwidth algorithms for ...
Rastislav Róka
doaj +1 more source
Adaptive Bandwidth Allocation for Massive MIMO Systems Based on Multiple Services
Applied Sciences, 2023 Aiming at the characteristics of resource periodicity in massive MIMO systems and bandwidth allocation without comprehensive consideration of user service QoS and channel state information, resulting in poor user satisfaction and low bandwidth ...
Qingli Liu +4 more
doaj +1 more source
On-line dynamic bandwidth allocation [PDF]
Proceedings 1997 International Conference on Network Protocols, 2002 Network multimedia applications require certain performance guarantees that can be provided through proper resource allocation. Allocation techniques are needed to provide these guarantees as efficiently as possible since resources are limited. This paper presents an allocation method called Dynamic Search Algorithm (DSA+). DSA+ is an on-line algorithm
Errin W. Fulp, Douglas S. Reeves
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Protection Schemes in HPON Networks Based on the PWFBA Algorithm
Sensors, 2022 In this paper, possibilities for network traffic protection in future hybrid passive optical networks are presented, and reasons for realizing and utilizing advanced network traffic protection schemes for various network traffic classes in these networks
Rastislav Róka +5 more
doaj +1 more source
Dynamic Bandwidth Allocation for NG-PONs With Channel Bonding [PDF]
IEEE Communications Letters, 2022 La unión de canales es una técnica propuesta recientemente para proporcionar velocidades de línea agregadas más altas en las NG-PON al permitir que las ONU operen simultáneamente en múltiples longitudes de onda. Por otro lado, el algoritmo de Asignación Dinámica de Ancho de Banda (dba) asigna a cada ONU el intervalo de tiempo de concesión en cada trama
Aziza Zaouga +3 more
openaire +2 more sources