Results 1 to 10 of about 3,685,584 (240)
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
doaj +3 more sources
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
doaj +2 more sources
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
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
doaj +2 more sources
Investigation of efficient resource allocation schemes for WiMAX networks [PDF]
, 2013 This thesis was submitted for the degree of Master of Philosophy and was awarded by Brunel University on 9 July 2008.WiMax (Worldwide Interoperability for Microwave Access) is a promising wireless technology with the aim of providing the last mile ...
Ali, Usman Ahmed
core +6 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
Dynamic bandwidth allocation in multi-class IP networks using utility functions. [PDF]
, 2002 PhDAbstact not availableFujitsu Telecommunications Europe ...
Rakocevic, Veselin
core +4 more sources
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
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
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
doaj +1 more source