Results 31 to 40 of about 242,922 (315)

Dynamic Bandwidth Allocation in Heterogeneous OFDMA-PONs Featuring Intelligent LTE-A Traffic Queuing [PDF]

, 2014
This work was supported by the ACCORDANCE project, through the 7th ICT Framework Programme. This is an Accepted Manuscript of an article accepted for publication in Journal of Lightwave Technology following peer review.
Kanonakis, Konstantinos, Kourtessis, Pandelis, Lim, Wansu, Milosavljevic, Milos, Senior, J.M., Tomkos, Ioannis   +5 more
core   +1 more source

NUMFabric: Fast and Flexible Bandwidth Allocation in Datacenters [PDF]

, 2016
We present xFabric, a novel datacenter transport design that provides flexible and fast bandwidth allocation control. xFabric is flexible: it enables operators to specify how bandwidth is allocated amongst contending flows to optimize for different ...
Alizadeh M., Bertsekas D. P., Jeyakumar V., Lee K., Mittal R., Shieh A., Wischik D.   +6 more
core   +1 more source

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, Kostas Yiannopoulos, Georgios Papadimitriou, Emmanuel A. Varvarigos   +3 more
doaj   +1 more source

Efficient T-CONT-agnostic Bandwidth and Wavelength Allocation for NG-PON2 [PDF]

, 2019
Dynamic bandwidth and wavelength allocation are used to demonstrate high quality of service (QoS) in time wavelength-division multiplexed–passive optical networks (TWDM-PONs).
Alvarez, Buttaboni, Chanclou, Effenberger, Hu, John M. Senior, Luo, Noemi Merayo, Pandelis Kourtessis, Ranaweera, Tran, Wang, Wansu Lim, Yang, Yang, Yeon-Mo Yang, Yi, Zhang, Zhou   +18 more
core   +3 more sources

Fair Resource Allocation Based on User Satisfaction in Multi-OLT Virtual Passive Optical Network

IEEE Access, 2020
In this paper, a fair resource allocation mechanism based on user satisfaction in multiple optical line terminal (multi-OLT) virtual passive optical network (VPON) is proposed.
Nianfei Zhan, Chaoqin Gan, Jianqiang Hui, Yaqin Guo   +3 more
doaj   +1 more source

RETRACTED ARTICLE: A novel machine learning-based framework for channel bandwidth allocation and optimization in distributed computing environments

EURASIP Journal on Wireless Communications and Networking, 2023
Efficient utilization of network resources, particularly channel bandwidth allocation, is critical for optimizing the overall system performance and ensuring fair resource allocation among multiple distributed computing nodes.
Miaoxin Xu
doaj   +1 more source

Self-Stabilizing TDMA Algorithms for Dynamic Wireless Ad-hoc Networks [PDF]

, 2013
In dynamic wireless ad-hoc networks (DynWANs), autonomous computing devices set up a network for the communication needs of the moment. These networks require the implementation of a medium access control (MAC) layer.
Elad M. Schiller, Elad Michael, Pierre Leone   +2 more
core   +7 more sources

Bin-Packing-Based Online Dynamic Bandwidth and Wavelength Allocation Algorithm in Super-PON

IEEE Access, 2021
Super passive optical network (Super-PON) is a next-generation Ethernet PON (NG-EPON) candidate that is envisaged to provide high data rate and low latency.
Sukriti Garg, Abhishek Dixit
doaj   +1 more source

A survey on OFDM-based elastic core optical networking [PDF]

, 2013
Orthogonal frequency-division multiplexing (OFDM) is a modulation technology that has been widely adopted in many new and emerging broadband wireless and wireline communication systems.
De Leenheer, Marc, Morea, A, Mukherjee, B, Zhang, GY   +3 more
core   +2 more sources

A centralized feedback control model for resource management in wireless networks [PDF]

, 2007
In a wireless environment, guaranteeing QoS is challenging because applications at multiple devices share the same limited radio bandwidth. In this paper we introduce and study a resource management model for centralized wireless networks, using feedback
B. R. Haverkort, Boggia P., Cardei S., G. J. Heijenk, Richard C., Y. Yang   +5 more
core   +9 more sources