Results 51 to 60 of about 355,925 (390)
Architecture and Performance Evaluation of a Novel Optical Packet Switch with Input Concentrators
Photonics, 2021 In this paper, we propose a novel optical packet switch (OPS) architecture with input concentrators, which employ multi-input single-output optical buffers to aggregate all the incoming traffic into a small size switching fabric.
Hongzhen Yang +7 more
doaj +1 more source
A multi-exit recirculating optical packet buffer [PDF]
, 2005 We propose a new type of recirculating buffer, the multiexit buffer (MEB), for use in asynchronous optical packet switches with statistical multiplexing, operating at speeds of 40-100 Gb/s.
Novella, H., Vanderbauwhede, W.A.
core +1 more source
Modelling of all-optical symmetric Mach-Zehnder switch with asymmetric coupler [PDF]
, 2009 Ultra high-speed optical network is developing rapidly as growing capacity demand in telecommunication system is increasing. In these networks, it is desired to carry out switching, routing and processing in optical domain to avoid bottlenecks of ...
Ghassemlooy, Zabih +3 more
core +1 more source
Optics Express, 2014 25-Gbit/s error-free operation of an optical receiver is successfully demonstrated against burst-mode optical input signals without preambles. The receiver, with a high-sensitivity avalanche photodiode and burst-mode transimpedance amplifier, exhibits ...
M. Nada, Makoto Nakamura, H. Matsuzaki
semanticscholar +1 more source
DESIGN OF AN ARRAYED WAVEGUIDE GRATINGS BASED OPTICAL PACKET SWITCH [PDF]
Journal 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
Bypassing Route Strategy for Optical Circuits in OPS-Based Data Center Networks
IEEE 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
Architecture, design, and modeling of the OPSnet asynchronous optical packet switching node [PDF]
, 2005 An all-optical packet-switched network supporting multiple services represents a long-term goal for network operators and service providers alike.
Harle, D.A., Vanderbauwhede, W.A.
core +1 more source
Optical Packet Switching of IP Traffic [PDF]
, 2003 To efficiently support the fast-growing demand for transmission capacity, optical packet-switched systems seem to be strong candidates as they allow fast dynamic allocation of WDM channels combined with a high degree of statistical resource sharing. In this work, we propose the architecture of an optical packet switching node, equipped with a shared ...
BREGNI, STEFANO +2 more
openaire +2 more sources
Exact performance analysis of a single-wavelength optical buffer with correlated inter-arrival times [PDF]
, 2010 Providing a photonic alternative to the current electronic switching in the backbone, optical packet switching (OPS) and optical bursts witching (OBS) require optical buffering.
Bruneel, Herwig +3 more
core +1 more source
A Design for an Internet Router with a Digital Optical Data Plane
Applied Sciences, 2017 This paper presents a complete design for an optical Internet router based on the component steps required for Internet protocol (IP) packet forwarding.
Joe Touch +3 more
doaj +1 more source