The light-trail architecture provides a novel solution to address IP-centric issues at the optical layer. By incorporating drop and continue functionality, overlaid with a lightwe...
Srivatsan Balasubramanian, Wensheng He, Arun K. So...
This poster discusses methods to characterize the resilience of networks to a number of challenges and attacks, with the goal of developing quantifiable metrics to determine the de...
Bernhard Plattner, David Hutchison, James P. G. St...
This paper presents a tool for MPLS network dimensioning that allows for multi-hour dimensioning of networks supporting simultaneously peer-to-peer and client-server services. The...
We study the edge-connectivity survivable network design problem with an additional linear budget constraint. We give a strongly polynomial time (3, 3)-approximation algorithm for ...
—With the explosive deployment of “triple play” (voice, video and data services) over the same access network, guaranteeing a certain-level of survivability for the access ne...