This paper proposes a novel failure recovery framework for multi-link shared risk link group
(SRLG) failures in optical mesh networks, called failure presumed protection (FPP). The …

Shared protection, such as failure-dependent protection (FDP), is well recognized for its
outstanding capacity efficiency in all-optical mesh networks, at the expense of lengthy …

Failure dependent protection (FDP) is known to achieve optimal capacity efficiency among
all types of protection, at the expense of longer recovery time and more complicated …

This paper investigates the survivability in multi-domain optical mesh networks and presents
a new model of multiple failures that is defined that there is one failed link in each single …

Fast and unambiguous failure localization for shared risk link groups (SRLGs) with multiple
links is essential for building a fully survivable and functional transparent all-optical mesh …

As the size and the complexity of optical mesh networks are continuing to grow and the
severe natural disasters are occurring more frequently in recent years, multiple failures (link …

We introduce a novel protection scheme, called cooperative fast protection (CFP), to fight
against a single link failure in survivable (wavelength division multiplexing (WDM) mesh …

The ever increasing thirst for bandwidth and the strict reliability and timing requirements of
applications requires new network resilience methods in the fault management of optical …

Previous research on survivability with differentiated reliability in wavelength-division-
multiplexing (WDM) optical mesh networks mostly considered the failure probability of a fiber …

The paper investigates failure localization in all-optical mesh networks using monitoring
trails (m-trails) and monitoring trees (m-trees). By considering shared risk link groups …