Traffic grooming in an optical WDM mesh network
K Zhu, B Mukherjee - IEEE Journal on selected areas in …, 2002 - ieeexplore.ieee.org
In wavelength-division multiplexing (WDM) optical networks, the bandwidth request of a
traffic stream can be much lower than the capacity of a lightpath. Efficiently grooming low …
traffic stream can be much lower than the capacity of a lightpath. Efficiently grooming low …
Survivable WDM mesh networks. Part I-protection
S Ramamurthy, B Mukherjee - … . The Future is Now (Cat. No …, 1999 - ieeexplore.ieee.org
This investigation considers optical networks which employ wavelength cross-connects that
enable the establishment of wavelength-division-multiplexed (WDM) channels, between …
enable the establishment of wavelength-division-multiplexed (WDM) channels, between …
Survivability in optical networks
D Zhou, S Subramaniam - IEEE network, 2000 - ieeexplore.ieee.org
Survivability, the ability of a network to withstand and recover from failures, is one of the most
important requirements of networks. Its importance is magnified in fiber optic networks with …
important requirements of networks. Its importance is magnified in fiber optic networks with …
Survivable WDM mesh networks. II. Restoration
S Ramamurthy, B Mukherjee - 1999 IEEE International …, 1999 - ieeexplore.ieee.org
This investigation considers optical networks which employ wavelength cross-connects that
enable the establishment of wavelength-division-multiplexed (WDM) channels, between …
enable the establishment of wavelength-division-multiplexed (WDM) channels, between …
Efficient algorithms for routing dependable connections in WDM optical networks
G Mohan, CSR Murthy… - IEEE/ACM transactions on …, 2001 - ieeexplore.ieee.org
We consider the problem of establishing dependable connections in WDM networks with
dynamic traffic demands. We call a connection with fault-tolerant requirements a …
dynamic traffic demands. We call a connection with fault-tolerant requirements a …
Lightpath restoration in WDM optical networks
G Mohan, CSR Murthy - IEEE network, 2000 - ieeexplore.ieee.org
Optical networks employing wavelength-division multiplexing and wavelength routing are
potential candidates for future wide area networks. Because these networks are prone to …
potential candidates for future wide area networks. Because these networks are prone to …
[图书][B] Survivability and traffic grooming in WDM optical networks
A Somani - 2006 - books.google.com
The advent of fiber optic transmission systems and wavelength division multiplexing (WDM)
have led to a dramatic increase in the usable bandwidth of single fiber systems. This book …
have led to a dramatic increase in the usable bandwidth of single fiber systems. This book …
[图书][B] The handbook of optical communication networks
M Ilyas, HT Mouftah - 2003 - taylorfrancis.com
The Internet revolution. Once, the public was delighted with 14.4 modem access and
fascinated by low-tech Web site content. But not for long. Technology has raced to keep up …
fascinated by low-tech Web site content. But not for long. Technology has raced to keep up …
Routing and wavelength assignment by partition colouring
TF Noronha, CC Ribeiro - European Journal of Operational Research, 2006 - Elsevier
The problem of routing and wavelength assignment in all-optical networks may be solved by
a combined approach involving the computation of alternative routes for the lightpaths …
a combined approach involving the computation of alternative routes for the lightpaths …
Evolution of optical transport technologies: from SONET/SDH to WDM
D Cavendish - IEEE Communications Magazine, 2000 - ieeexplore.ieee.org
It took roughly 10 years for the transport network industry to migrate from PDH to SONET. As
this technology swap comes to an end, WDM technology is dawning, promising to …
this technology swap comes to an end, WDM technology is dawning, promising to …