The main finding is that a span-restorable mesh network can be extremely robust under dual-failure events against which they are not specifically designed. In a ...

Abstract—The most common aim in designing a survivable net- work is to achieve restorability against all single span failures, with.

The main finding is that a span-restorable mesh network can be extremely robust under dual-failure events against which they are not specifically designed.

Oct 22, 2024 · The most common aim in designing a survivable network is to achieve restorability against all single span failures, with a minimal ...

Apr 6, 2016 · This paper will use span-restorable network to investigate dual-failure availability analysis methods, though the general approach will be applicable to other ...

The main finding is that a span-restorable mesh network can be extremely robust under dual-failure events against which they are not specifically designed. In a ...

After investigating current availability methods, this paper proposes a new method to calculate network service unavailability. An ILP model framework is also ...

Jul 17, 2007 · Dual-span failures are the key factor of the system unavailability in a mesh-restorable network with full restorability of single-span ...

ABSTRACT: Traffic engineering and topology design considering multilayer configuration have become more important. While multilayer design studies usually ...

Results show that span-restorable networks have the highest overall network availability among the three above-mentioned types of networks, and that path- ...