Cascade Defense via Control of the Fluxes in Complex Networks

摘要: Exploring the possible strategies to defense prevent cascade from propagating through entire network is of both theoretical interest and practical significance, several have been developed recently. Following work about strategy based on international removal elements (Motter in Phys. Rev. Lett. 93:098701, 2004), we propose investigate three novel by controlling fluxes. Extensive simulations an artificially created scale-free Internet at autonomous system level reveal that these can suppress propagation cascade, even avoid cascading failure. In addition, a more intuitive important measure quantify damage caused some new features are, thus, clearly displayed.