Results 61 to 70 of about 89,259 (246)

DESIGN OF AN ARRAYED WAVEGUIDE GRATINGS BASED OPTICAL PACKET SWITCH [PDF]

open access: yesJournal of Engineering Science and Technology, 2016
Optical packet switching is considered as the future of data transfer technologyin combination with middle-aged electronics. The biggest challenge encountered in optical packet switching is the lack of optical buffers for storing the contending packets ...
VAIBHAV SHUKLA   +2 more
doaj  

Who shot Optical Packet switching? [PDF]

open access: yes2017 19th International Conference on Transparent Optical Networks (ICTON), 2017
Looking at the volume of publications dealing with Optical Packet (OPS) and those dealing with Elastic Optical Networking (EON) in the period from 2000 to 2016, one clearly can observe that between 2004 and 2009 there is a boom of the OPS publications and then they start to diminish.
Almeida Amazonas, José Roberto de   +2 more
openaire   +2 more sources

Keeping the packet sequence in optical packet-switched networks

open access: yesOptical Switching and Networking, 2005
This paper deals with optical packet switches with limited buffer capabilities, subject to asynchronous, variable-length packets and connection-oriented operation. The focus is put on buffer scheduling policies and queuing performance evaluation. In particular a combined use of the wavelength and time domain is exploited in order to obtain contention ...
CALLEGATI, FRANCO   +6 more
openaire   +5 more sources

Tunable 4-channel ultra-dense WDM demultiplexer with III-V photodiodes integrated in silicon-on-insulator [PDF]

open access: yes, 2012
A tunable 4-channel ultra-dense WDM demultiplexer with 0.25nm channel spacing is demonstrated with III-V photodiodes integrated on Silicon-on-Insulator using rib waveguides.
De Heyn, Peter   +4 more
core  

Fuzzy-Based Adaptive Hybrid Burst Assembly Technique for Optical Burst Switched Networks

open access: yesJournal of Computer Networks and Communications, 2014
The optical burst switching (OBS) paradigm is perceived as an intermediate switching technology for future all-optical networks. Burst assembly that is the first process in OBS is the focus of this paper.
Abubakar Muhammad Umaru   +2 more
doaj   +1 more source

Bypassing Route Strategy for Optical Circuits in OPS-Based Data Center Networks

open access: yesIEEE Photonics Journal, 2016
In optical packet switching (OPS)-based data center networks (DCNs), it is preferred to set up temporal optical circuit switching (OCS) paths for large-data transmission that requires high reliability.
Y. C. Huang   +5 more
doaj   +1 more source

An ultra fast optical header replacement technology and its application for broadband optical packet switch. [PDF]

open access: yes, 2001
An optical header replacement technology based on Self Electro-optic Effect Devices (SEEDs) is presented. By using the measurement result of a 75 μm long SEED device, we simulate an 8 Gbps throughput is achievable.
Beuwer, Wim, Etten, Wim van, Tian, Bo
core   +1 more source

Design and implementation of packet forwarding engine for reconfigurable routers

open access: yesTongxin xuebao, 2012
The packet forwarding engine should provide not only the basic packet switching function,but also the reconfigurable ability for supporting the network processing functions evolving with time and space.Aiming at the above requirements,a component ...
Yi-jiao CHEN   +4 more
doaj   +2 more sources

SMM Clos-Network Switches under SD Algorithm

open access: yesJournal of Telecommunications and Information Technology, 2018
This paper is devoted to evaluating the performance of Space-Memory-Memory (SMM) Clos-network switches under a packet dispatching scheme employing static connection patterns, referred to as Static Dispatching (SD).
Janusz Kleban, Jarosław Warczyński
doaj   +1 more source

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