13 search results - page 1 / 3 » Two-link failure protection in WDM mesh networks with p-cycl... |
TON
2010
13 years 2 months ago
2010
—p-Cycles have been proposed for preprovisioned 1 : N protection in optical mesh networks. Although the protection circuits are preconfigured, the detection of failures and the ...
CN
2010
13 years 4 months ago
2010
In WDM networks, it is important to protect connections against link failures due to the high bandwidth provided by a fiber link. Although many p-cycle based schemes have been pro...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—The notion of p-cycle (Preconfigured Protection Cycle) allows capacity efficient schemes to be designed for fast span protection in WDM mesh networks. Conventional p-cycle const...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—In [1], the author presented a 1+N protection strategy against single link failures using a network coding approach on p-Cycles. In this paper, we extend this approach t...
GLOBECOM
2007
IEEE
13 years 10 months ago
2007
IEEE
—In [1], the author introduced a strategy to use network coding on p-Cycles in order to provide 1+N protection for straddling connections and links against single link failures i...