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Selection Of Switching Sites In All-Optical Network Topology Design

Manley, Eric D.; Saha, Shivashis; Deogun, Jitender S. (PDCS, 2010-11)
In this paper, we consider the problem of topology design for both unprotected and one-link protected all-optical networks. We investigate the problem of selecting switching sites to minimize total cost of the network. The ...
Design Of An All-Optical WDM Lightpath Concentrator

Manley, Eric D.; Saha, Shivashis; Deogun, Jitender S. (PDCS, 2010-11)
A design of a nonblocking, all-optical lightpath concentrator using wavelength exchanging optical crossbars and WDM crossbar switches is presented. The proposed concentrator is highly scalable, cost-efficient, and can ...