Increasing throughput through reduced blocking probability in hybrid fault tolerant optical WDM networks
M Arunachalam, V Rajamani - … CONTROL AND COMPUTING …, 2010 - ieeexplore.ieee.org
In WDM networks, failures may occur in node or link and hence all the fibers which involves
the failed link, also fails. In order to protect against the failures, protection and the restoration …
the failed link, also fails. In order to protect against the failures, protection and the restoration …
A fully distributed 10G-EPON-based converged fixed-mobile networking transport infrastructure for next generation broadband access
N Madamopoulos, S Peiris… - Journal of Optical …, 2012 - ieeexplore.ieee.org
This work proposes and devises a self-healing hybrid tree/ring-based 10G-EPON
architecture that enables the support of a converged PON-4G LTE access networking …
architecture that enables the support of a converged PON-4G LTE access networking …
A reactive fault-tolerant integrated QoS unicast routing scheme in IP over DWDM optical Internet
X Wang, S Cai, G An, M Huang - … , and Applications IV, 2006 - spiedigitallibrary.org
IP over DWDM optical Internet is one of the main networking techniques for NGI (Next
Generation Internet), and how to improve its fault-tolerance capability and QoS (Quality of …
Generation Internet), and how to improve its fault-tolerance capability and QoS (Quality of …
New approach to fault-tolerant routing in all-optical networks
A Sengupta, S Alluri… - All-Optical …, 1999 - spiedigitallibrary.org
Fault management in WDM routed all-optical networks has mostly been addressed either by
automatic protection switching or through loop-back recovery. These schemes are designed …
automatic protection switching or through loop-back recovery. These schemes are designed …
Dual-link failure covering in DWDM optical networks using genetic algorithms
YS Kavian, R Rejeb, O Strobel - 2010 12th International …, 2010 - ieeexplore.ieee.org
Network resilience is a vital issue in the design of reliable next generation communication
networks. The multi-link failure scenarios are practical models in survivable optical network …
networks. The multi-link failure scenarios are practical models in survivable optical network …
A hybrid distributed fault-management protocol for combating single-fiber failures in mesh-based DWDM optical networks
This paper presents a novel hybrid distributed fault-management protocol for combating
single-fiber failures in mesh-based DWDM optical networks. The proposed hybrid approach …
single-fiber failures in mesh-based DWDM optical networks. The proposed hybrid approach …
Multicast traffic reconfiguration in WDM network for single node failure design
K Luekijna, C Saivichit - The 9th International Conference on …, 2007 - ieeexplore.ieee.org
Until recently, the problem of how to design survivable optical networks under single link
failure has been studied quite extensively. However, the study on the design of optical …
failure has been studied quite extensively. However, the study on the design of optical …
Fault-tolerant routing and wavelength assignment algorithm for multiple link failures in wavelength-routed all-optical WDM networks
A Wason, RS Kaler - Optik, 2011 - Elsevier
In this paper, we investigate the problem of enhancing multiple-fault restorability in the path
protected wavelength-routed all-optical WDM networks. The system architecture considered …
protected wavelength-routed all-optical WDM networks. The system architecture considered …
Novel routing protocol for WDM mesh networks
PH Ho, HT Mouftah - Optical Fiber Communication Conference …, 2002 - ieeexplore.ieee.org
This paper has proposed a suite of novel routing strategies, capacity-balanced alternate
routing (C-BAR) and asynchronous criticality avoidance (ACA) protocol, which is aimed at …
routing (C-BAR) and asynchronous criticality avoidance (ACA) protocol, which is aimed at …