Mitigation strategies on scale-free networks against cascading failures

J Wang - Physica A: Statistical Mechanics and its Applications, 2013 - Elsevier
According to the dynamic characteristics of the cascading propagation, we introduce a
mitigation mechanism and propose four mitigation methods on four types of nodes. By the …

A model for cascading failures in scale-free networks with a breakdown probability

JW Wang, LL Rong - Physica A: Statistical Mechanics and its Applications, 2009 - Elsevier
Considering that not all overload nodes will be removed from networks due to some effective
measures to protect them, we propose a new cascading model with a breakdown …

Attack vulnerability of scale-free networks due to cascading failures

J Wang, L Rong, L Zhang, Z Zhang - Physica A: Statistical Mechanics and …, 2008 - Elsevier
In this paper, adopting the initial load of a node i to be akiα with ki being the degree of the
node i, we propose a cascading model based on a load local redistribution rule and …

Cascading failures in complex networks

LD Valdez, L Shekhtman, CE La Rocca… - Journal of Complex …, 2020 - academic.oup.com
Cascading failure is a potentially devastating process that spreads on real-world complex
networks and can impact the integrity of wide-ranging infrastructures, natural systems and …

Effect attack on scale-free networks due to cascading failures

W Jian-Wei, R Li-Li - Chinese Physics Letters, 2008 - iopscience.iop.org
Adopting the initial load of a node j to be L j=[kj (Σ m∊ Γ jkm)] α with kj and T j being the
degree of the node j and the set of its neighbouring nodes respectively, we propose a …

Edge-based-attack induced cascading failures on scale-free networks

JW Wang, LL Rong - Physica A: Statistical Mechanics and its Applications, 2009 - Elsevier
Most previous existing works on cascading failures only focused on attacks on nodes rather
than on edges. In this paper, we discuss the response of scale-free networks subject to two …

Robustness of scale-free networks with various parameters against cascading failures

Z Yang, J Liu - Physica A: Statistical Mechanics and its Applications, 2018 - Elsevier
Many crucial real-world networks could be modeled as scale-free networks, which play an
important role in the human society. Once these functional network systems suffer from …

Universal robustness characteristic of weighted networks against cascading failure

WX Wang, G Chen - Physical Review E, 2008 - APS
We investigate the cascading failure on weighted complex networks by adopting a local
weighted flow redistribution rule, where the weight of an edge is (kikj) θ with ki and kj being …

Recent progress on cascading failures and recovery in interdependent networks

J Li, Y Wang, S Huang, J Xie, L Shekhtman… - International Journal of …, 2019 - Elsevier
Complex networks have gained much attention in the past 20 years, with thousands of
publications due to their broad interest and applicability. Studies initially focused on the …

Tolerance of scale-free networks against attack-induced cascades

L Zhao, K Park, YC Lai, N Ye - Physical Review E, 2005 - APS
Scale-free networks can be disintegrated by attack on a single or a very few nodes through
the process of cascading failures. By utilizing a prototype cascading model, we previously …