Back close

Fault and Attack Management in Optical Network

Publication Type : Conference Paper

Publisher : IEEE

Source : Proceeding of ANTS 2007, Dec, Mumbai, India.

Campus : Amritapuri

School : School of Computing

Verified : No

Year : 2007

Abstract : This paper proposes fault (attack) detection and localization scheme to handle multiple failures (attacks) in the optical network using wavelength-division multiplexing (WDM) technology. This proposed scheme is two-phased scheme containing (a) the detection of faults (attacks) through monitoring devices raising alarms (fault or attack detection) and (b) subsequently the localization of these faults or attacks (fault or attack localization) by invoking an algorithm. The later phase will obtain a set of potential faulty (attacked) nodes (links). Next the scheme locates the exact faulty (attacked) node (link) by the process of sending and receiving signals. I have demonstrated the performance of the scheme on 14-node NSFNet and 28-node EuroNet. Next I have compared this scheme with an existing algorithm for locating faulty nodes (links). The proposed scheme outperforms the existing one.

Cite this Research Publication : A. Pal, A. Paul, A. Mukherjee and M. K. Naskar, “Fault and Attack Management in Optical Network”, Proceeding of ANTS 2007, Dec, Mumbai, India.

Admissions Apply Now