Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Arsalan Saljoghei"'
Autor:
Paul J. Wright, Neil Parkin, Radan Slavik, Seyed Reza Sandoghchi, Marcelo Alonso, Rich Mackenzie, Arsalan Saljoghei, Mike Fake, Michael Brown, Asif Iqbal, I. Lang, David Hall
Publikováno v:
ECOC
Autor:
Peter De Dobbelaere, Tetsuya Hayashi, Andrea Reale, Dionisios Pnevmatikatos, Michael Enrico, Dimitris Syrivelis, Arsalan Saljoghei, Hui Yuan, Craig Kochis, Dimitris Theodoropoulos, Georgios Zervas, Tetsuya Nakanishi, Vaibhawa Mishra, Nick Parsons
Publikováno v:
Journal of Lightwave Technology. 37:4017-4029
This paper proposes and experimentally evaluates a fully developed novel architecture with purpose built low latency communication protocols for next generation disaggregated data centers (DDCs). In order to accommodate for capacity and latency needs
Autor:
Deepa Venkitesh, Philip Perry, Arsalan Saljoghei, Ravinder David Koipillai, Liam P. Barry, Fernando A. Gutierrez
Publikováno v:
Journal of Lightwave Technology. 35:1595-1604
Filter bank multicarrier (FBMC) is a favourable candidate for next generation optical access networks due to its capability to operate without a cyclic prefix and its high resilience to synchronization errors in the system. In this paper, we analyze
Publikováno v:
Optics Communications. 389:110-117
Filter Bank Multi Carrier (FBMC) is a modulation scheme which has recently attracted significant interest in both wireless and optical communications. The interest in optical communications arises due to FBMC's capability to operate without a Cyclic
Autor:
Francesco Poletti, Arsalan Saljoghei, Wei Wang, Gregory T. Jasion, Marcelo Alonso, Yong Chen, Seyed Reza Sandoghchi, Thomas D. Bradley, Hesham Sakr, Mike Fake, Natalie V. Wheeler, Hans Christian Hansen Mulvad, Austin Taranta, Lucy Hooper, Eric Numkam Fokoua, Ian A. Davidson, John R. Hayes, David J. Richardson
Publikováno v:
45th European Conference on Optical Communication (ECOC 2019)
Scopus-Elsevier
Scopus-Elsevier
We report a hollow core Nested Antiresonant Nodeless Fibre (NANF) with a loss of 0.65dB/km across the full C and L telecommunication bands. The fabricated fibre is 1.23km long, it is effectively single moded over sufficiently long lengths, and is abl
Publikováno v:
Optics Communications. 356:488-494
We demonstrate the creation of multiple spectral nulls, in a 10 Gb/s On Off Keyed signal with the help of encoders with inherent DC-balanced and minimum-bandwidth properties. Within a hybrid wired/wireless PON architecture, these generated nulls are
Autor:
Vaibhawa Mishra, Nick Parsons, Kostas Katrinis, Andrea Reale, Dionisios Pnevmatikatos, Dimitris Theodoropoulos, Maciej Bielski, Dimitris Syrivelis, Michael Enrico, Arsalan Saljoghei, Ilias Syrigos, Georgios Zervas
Publikováno v:
OFC
Scopus-Elsevier
Optical Fiber Communication Conference
Scopus-Elsevier
Optical Fiber Communication Conference
This paper showcases the first experimental demonstration of disaggregated memory using the dRedDbox optical Data Centre architecture. Experimental results demonstrate the 4-tier network scalability and performance of the system at the physical and a
Publikováno v:
OFC
Optical Fiber Communication Conference
Optical Fiber Communication Conference
Two parallel OCS topologies are proposed that deliver 95 nsec round-trip latency on disaggregated optical data center in a box system. They offer 40% cost and 68% power consumption efficiency at maximum IT resource utilization.
Publikováno v:
OFC
Optical Fiber Communication Conference
Optical Fiber Communication Conference
A wavelength-dependent crosstalk calculation formula for bi-directional MCF with unequal core pitches is derived. SDM-WDM based DCN simulations indicate that MCF core density and layout play a significant role on optimizing various scales of DCNs.
Autor:
Maciej Bielski, Nick Parsons, Dimitris Syrivelis, Michael Enrico, Georgios Zervas, Evert Pap, Dimitris Theodoropoulos, Vaibhawa Mishra, Kostas Katrinis, Arsalan Saljoghei, Ilias Syrigos, Oscar Gonzalez de Dios, Andrea Reale, Dionisios Pnevmatikatos
Publikováno v:
OFC
Scopus-Elsevier
Optical Fiber Communication Conference
Scopus-Elsevier
Optical Fiber Communication Conference
This demonstrator showcases the hardware and software integration achieved by the dReDBox project [1] towards realization of a novel architecture using dynamically-reconfigurable optical interconnects to create a flexible, scalable and efficient disa