Results 21 to 30 of about 122,427 (302)

Packet switching in quantum networks: A path to the quantum Internet

open access: yesPhysical Review Research, 2022
Large-scale quantum networks with thousands of nodes require scalable network protocols and physical hardware to realize. In this paper, we introduce packet switching as a paradigm for quantum data transmission in both future and near-term quantum ...
Stephen DiAdamo   +4 more
doaj   +1 more source

Data Exchange System as an Example of a System Approach to Large Information System Creation

open access: yesСовременные информационные технологии и IT-образование, 2020
The article is devoted to historical aspects of the first domestic data exchange system (DES) creation with packet switching. The role and place of this system as part of an interspecific automated control system for strategic purposes are shown.
Alexander Zatsarinny
doaj   +1 more source

End-to-End Latency Prediction for General-Topology Cut-Through Switching Networks

open access: yesIEEE Access, 2020
Low latency networking is gaining attention to support futuristic network applications like the Tactile Internet with stringent end-to-end latency requirements. In realizing the vision, cut-through (CT) switching is believed to be a promising solution to
Seokwoo Choi, Kyubo Shin, Hyoil Kim
doaj   +1 more source

Optical Systems for Ultra-High-Speed TDM Networking

open access: yesPhotonics, 2014
This paper discusses key results in the field of high speed optical networking with particular focus on packet-based systems. Schemes for optical packet labeling, packet switching and packet synchronization will be discussed, along with schemes for ...
Michael Galili   +5 more
doaj   +1 more source

Multiple-Code Technique for Multi-Rate Transmissions in Optical Packet Switching Networks Based on OCDMA Labels

open access: yesPhotonics, 2019
Supporting multi-rate transmission is an essential factor in current optical packet switching (OPS) networks. In this paper, the author studied a multi-rate scheme capable of forwarding packets with different signal rates based on label switching.
Kai-Sheng Chen
doaj   +1 more source

Flit Scheduling for Cut-Through Switching: Towards Near-Zero End-to-End Latency

open access: yesIEEE Access, 2019
Achieving low end-to-end latency with high reliability is one of the key objectives for future mission-critical applications, like the Tactile Internet and real-time interactive Virtual/Augmented Reality (VR/AR).
Kyubo Shin, Seokwoo Choi, Hyoil Kim
doaj   +1 more source

Hybrid packet switching assisted by classical frame for entanglement-based quantum networks [PDF]

open access: yesarXiv, 2023
One of the first problems of studying the quantum internet is how to realize quantum interconnection between users in a quantum network. To address above problem, by referencing the classical Internet, developing the packet switching of quantum networks is a promising way.
arxiv  

A survey on key roles of optical switching and labeling technologies on big data traffic of Data Centers and HPC environments

open access: yesAIMS Electronics and Electrical Engineering, 2019
The tremendous big data and IP traffic growth rate between interconnected Data Centers (DC) and High Performance Computing (HPC) environments have imposed the need for ultrahigh link capacities and ultrahigh packet switching speeds, at network nodes.
Efthymios N. Lallas
doaj   +1 more source

Grid-Based Hybrid Genetic Approach to Relaxed Flexible Flow Shop with Sequence-Dependent Setup Times

open access: yesApplied Sciences, 2022
In this paper, a hybrid genetic algorithm implemented in a grid environment to solve hard instances of the flexible flow shop scheduling problem with sequence-dependent setup times is introduced.
Fredy Juárez-Pérez   +5 more
doaj   +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.
Colle, Didier   +4 more
core   +1 more source

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