Network recovery based on system crash early warning in a cascading failure model

Scientific Reports
Dong Zhou, Ahmed Elmokashfi

Abstract

This paper investigates the possibility of saving a network that is predicted to have a cascading failure that will eventually lead to a total collapse. We model cascading failures using the recently proposed KQ model. Then predict an impending total collapse by monitoring critical slowing down indicators and subsequently attempt to prevent the total collapse of the network by adding new nodes. To this end, we systematically evaluate five node addition rules, the effect of intervention delay and network degree heterogeneity. Surprisingly, unlike for random homogeneous networks, we find that a delayed intervention is preferred for saving scale free networks. We also find that for homogeneous networks, the best strategy is to wire newly added nodes to existing nodes in a uniformly random manner. For heterogeneous networks, however, a random selection of nodes based on their degree mostly outperforms a uniform random selection. These results provide new insights into restoring networks by adding nodes after observing early warnings of an impending complete breakdown.

References

Jul 1, 1988·Physical Review A: General Physics·P BakK Wiesenfeld
Jan 7, 2003·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Adilson E Motter, Ying-Cheng Lai
Nov 13, 2003·Physical Review Letters·K-I GohD Kim
Jun 1, 2004·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Paolo CrucittiMassimo Marchiori
Sep 28, 2004·Physical Review Letters·Adilson E Motter
Feb 21, 2006·Physical Review Letters·S N DorogovtsevJ F F Mendes
Sep 13, 2008·Proceedings of the National Academy of Sciences of the United States of America·Vasilis DakosHermann Held
Mar 5, 2009·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Daniele De MartinoMatteo Marsili
Sep 4, 2009·Nature·Marten SchefferGeorge Sugihara
Apr 16, 2010·Nature·Sergey V BuldyrevShlomo Havlin
Dec 31, 2010·Proceedings of the National Academy of Sciences of the United States of America·Roni ParshaniShlomo Havlin
Feb 7, 2012·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Yanqing HuShlomo Havlin
Feb 23, 2012·Proceedings of the National Academy of Sciences of the United States of America·Charles D BrummittE A Leicht
Oct 23, 2012·Science·Marten SchefferJohn Vandermeer
Sep 3, 2013·Physical Review Letters·Pierre-André NoëlRaissa M D'Souza
Dec 11, 2013·Proceedings of the National Academy of Sciences of the United States of America·Ingrid A van de LeemputMarten Scheffer
Dec 18, 2013·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Yanqing HuShlomo Havlin
Jul 16, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Fei TanChi K Tse
Aug 15, 2014·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Dong ZhouShlomo Havlin
Nov 26, 2014·Proceedings of the National Academy of Sciences of the United States of America·Vasilis Dakos, Jordi Bascompte
Sep 22, 2015·Scientific Reports·Boris PodobnikH Eugene Stanley
Oct 27, 2015·PloS One·Zhen ChenJiangjun Tang
Jan 13, 2016·Nature Communications·Jichang ZhaoShlomo Havlin
Mar 2, 2016·Nature Communications·Antonio MajdandzicShlomo Havlin
Mar 10, 2016·Scientific Reports·M A Di MuroL A Braunstein
Oct 30, 2016·Proceedings of the National Academy of Sciences of the United States of America·Yi YuHans Joachim Schellnhuber
Feb 6, 2017·Scientific Reports·L BöttcherH J Herrmann
Mar 16, 2017·Proceedings of the National Academy of Sciences of the United States of America·Xin YuanShlomo Havlin
Jul 20, 2017·Scientific Reports·Deokjae LeeB Kahng

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Psychotherapy and Psychosomatics
Marieke WichersPsychosystems, ESM Group, EWS Group
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Di ZhouAntonio Scala
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Liang ZhaoYing-Cheng Lai
© 2022 Meta ULC. All rights reserved