Photonics in switching: Architectures, systems and enabling technologies

C Raffaelli, K Vlachos, N Andriolli, D Apostolopoulos… - Computer Networks, 2008 - Elsevier
This paper describes recent research activities and results in the area of photonic switching
carried out within the Virtual Department on Switching (VDS) of the European e-Photon/ONe …

Parallel desynchronized block matching: A feasible scheduling algorithm for the input-buffered wavelength-routed switch

P Pavon-Mariño, J García-Haro, A Jajszczyk - Computer Networks, 2007 - Elsevier
The input-buffered wavelength-routed (IBWR) switch is a promising switching architecture
for slotted optical packet switching (OPS) networks. The benefits of the IBWR fabric are a …

[PDF][PDF] All-optical label swapping node architectures and contention resolution

N Yan, IT Monroy, T Koonen… - 9th Conference on Optical …, 2005 - researchgate.net
All-optical label swapping (AOLS) is a promising approach of implementing label swapping
techniques for transparent optical packet switching and forwarding in the optical layer at …

Round‐robin wavelength assignment: a new packet sequence criterion in optical packet switching SCWP networks

P Pavón‐Mariño, FJ González‐Castaño… - European …, 2006 - Wiley Online Library
The WASPNET project proposed a packet sequence criterion to preserve end‐to‐end
packet order in optical packet switching (OPS) networks controlled by the scattered …

Decoupled parallel hierarchical matching schedulers

FJ González‐Castaño, C López‐Bravo… - International Journal …, 2007 - Wiley Online Library
The load balanced Birkhoff–von Neumann switch is an elegant VOQ architecture with two
outstanding characteristics:(i) it has a computational cost of O (1) iterations and (ii) input …

Enhanced parallel iterative schedulers for IBWR optical packet switches

M Rodelgo-Lacruz, P Pavón-Mariño… - Optical Network Design …, 2007 - Springer
In this paper we propose an enhanced parallel iterative scheduler for IBWR synchronous
slotted OPS switches in SCWP mode. It obtains a maximal matching of packet demands …

Guaranteeing packet order in IBWR optical packet switches with parallel iterative schedulers

M Rodelgo‐Lacruz, P Pavón‐Mariño… - European …, 2009 - Wiley Online Library
The input‐buffered wavelength‐routed (IBWR) switch is a scalable switch fabric for optical
packet switching (OPS) networks. In synchronous operation, when optical packets are of a …

Towards all-optical label switching nodes with multicast

N Yan - 2008 - research.tue.nl
Fiber optics has developed so rapidly during the last decades that it has be-come the
backbone of our communication systems. Evolved from initially static single-channel point-to …

Design and analysis of optical packet switching systems with multicast capability

Q Huang - 2011 - dr.ntu.edu.sg
Optical fiber communication has developed so rapidly during the last decades that it has
become the backbone of today's communication systems. To take advantage of the huge …

[PDF][PDF] Min-cost Max-flow characterization of shared-FDL optical switches

M Rodelgo-Lacruz, C Lopez-Bravo… - IEEE communications …, 2009 - gradiant.org
Min-Cost Max-Flow Characterization of Shared-FDL Optical Switches Page 1 IEEE
COMMUNICATIONS LETTERS, VOL. 13, NO. 7, JULY 2009 543 Min-Cost Max-Flow …