Title :
Limiting physical-layer attack propagation with power equalization placement in transparent WDM networks
Author :
Jirattigalachote, Amornrat ; Skorin-Kapov, Nina ; Furdek, Marija ; Chen, Jiajia ; Monti, Paolo ; Wosinska, Lena
Author_Institution :
R. Inst. of Technol. KTH/ICT, Kista, Sweden
Abstract :
We propose and evaluate a Greedy Randomized Adaptive Search Procedure applied to minimize the number of power equalizers (GRASP-PE) needed to limit the propagation of high-power jamming attacks in WDM networks. Simulation results show that GRASP-PE significantly reduces the required number of power equalizers when compared to a greedy approach.
Keywords :
equalisers; greedy algorithms; jamming; radiowave propagation; wavelength division multiplexing; greedy randomized adaptive search procedure; high-power jamming attack; physical-layer attack propagation; power equalization placement; power equalizer; transparent WDM network; Adaptive equalizers; Attenuators; Jamming; Optical fiber networks; Routing; Search problems;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682518
