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» Computing synchronizer failure probabilities
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INFOCOM
2011
IEEE
14 years 3 months ago
The resilience of WDM networks to probabilistic geographical failures
—Telecommunications networks, and in particular optical WDM networks, are vulnerable to large-scale failures of their physical infrastructure, resulting from physical attacks (su...
Pankaj K. Agarwal, Alon Efrat, Shashidhara K. Ganj...
JSW
2008
101views more  JSW 2008»
14 years 11 months ago
Broadcast Authentication with Practically Unbounded One-way Chains
A protocol for assuring the authenticity of information broadcasted over long periods of time is proposed. The protocol is based on time synchronization and uses one-way chains con...
Bogdan Groza
PRDC
2006
IEEE
15 years 5 months ago
Minimal System Conditions to Implement Unreliable Failure Detectors
In this paper we explore the minimal system requirements to implement unreliable failure detectors. We first consider systems formed by lossy asynchronous and eventually timely l...
Antonio Fernández, Ernesto Jiménez, ...
DSN
2004
IEEE
15 years 3 months ago
On Failure Dependent Protection in Optical Grooming Networks
Resiliency to link failures in optical networks is becoming increasingly important due to the increasing data rate in the fiber. Path protection schemes attempt to guarantee a bac...
Srinivasan Ramasubramanian
IPSN
2004
Springer
15 years 5 months ago
Lattice sensor networks: capacity limits, optimal routing and robustness to failures
We study network capacity limits and optimal routing algorithms for regular sensor networks, namely, square and torus grid sensor networks, in both, the static case (no node failu...
Guillermo Barrenechea, Baltasar Beferull-Lozano, M...