Vulnerable Regions of Networks on Sphere

Balázs Vass, László Németh, Martin Zachariasen, Amaro de Sousa, János Tapolcai

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

Several recent works shed light on the vulnerability of networks against regional failures, which are failures of multiple equipments in a geographical region as a result of a natural disaster. In order to enhance the preparedness of a given network to natural disasters, regional failures and associated Shared Risk Link Groups (SRLGs) should be first identified. For simplicity, most of the previous works assume the network is embedded on an Euclidean plane. Nevertheless, since real networks are embedded on the Earth surface, this assumption causes distortion. In this work, we generalize some of the related results on plane to sphere. In particular, we focus on algorithms for listing SRLGs as a result of regional failures of circular shape.
Original languageEnglish
Title of host publication2018 10th International Workshop on Resilient Networks Design and Modeling (RNDM)
PublisherIEEE
Pages1-8
Number of pages8
ISBN (Electronic)978-1-5386-7030-9
ISBN (Print)978-1-5386-7031-6
DOIs
Publication statusPublished - 1 Aug 2018
Event2018 10th International Workshop on Resilient Networks Design and Modeling (RNDM) - Longyearbyen, Norway
Duration: 27 Aug 201829 Aug 2018

Conference

Conference2018 10th International Workshop on Resilient Networks Design and Modeling (RNDM)
Country/TerritoryNorway
CityLongyearbyen
Period27/08/1829/08/18

Fingerprint

Dive into the research topics of 'Vulnerable Regions of Networks on Sphere'. Together they form a unique fingerprint.

Cite this