{"id":"https://openalex.org/W2047120710","doi":"https://doi.org/10.1109/tnet.2013.2255891","title":"Graceful Convergence in Link-State IP Networks: A Lightweight Algorithm Ensuring Minimal Operational Impact","display_name":"Graceful Convergence in Link-State IP Networks: A Lightweight Algorithm Ensuring Minimal Operational Impact","publication_year":2013,"publication_date":"2013-05-02","ids":{"openalex":"https://openalex.org/W2047120710","doi":"https://doi.org/10.1109/tnet.2013.2255891","mag":"2047120710"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2013.2255891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2013.2255891","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2078.1/135558","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069854314","display_name":"Fran\u00e7ois Clad","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Francois Clad","raw_affiliation_strings":["ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","ICube, Univ. de Strasbourg, Strasbourg, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","institution_ids":[]},{"raw_affiliation_string":"ICube, Univ. de Strasbourg, Strasbourg, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028308880","display_name":"Pascal M\u00e9rindol","orcid":"https://orcid.org/0000-0003-2750-376X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pascal Merindol","raw_affiliation_strings":["ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","ICube, Univ. de Strasbourg, Strasbourg, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","institution_ids":[]},{"raw_affiliation_string":"ICube, Univ. de Strasbourg, Strasbourg, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068797081","display_name":"Jean\u2010Jacques Pansiot","orcid":"https://orcid.org/0000-0003-4195-1788"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jean-Jacques Pansiot","raw_affiliation_strings":["ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","ICube, Univ. de Strasbourg, Strasbourg, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICube, Univerist\u00e9 de Strasbourg, Strasbourg, France","institution_ids":[]},{"raw_affiliation_string":"ICube, Univ. de Strasbourg, Strasbourg, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047044311","display_name":"Pierre Fran\u00e7ois","orcid":"https://orcid.org/0009-0001-0481-4912"},"institutions":[{"id":"https://openalex.org/I105140100","display_name":"Madrid Institute for Advanced Studies","ror":"https://ror.org/027pk6j83","country_code":"ES","type":"education","lineage":["https://openalex.org/I105140100"]},{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pierre Francois","raw_affiliation_strings":["IMDEA, Universidad Carlos III de Madrid, Madrid, Spain","IMDEA, Univ. Carlos III de Madrid, Legane\u0301s, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMDEA, Universidad Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I105140100","https://openalex.org/I50357001"]},{"raw_affiliation_string":"IMDEA, Univ. Carlos III de Madrid, Legane\u0301s, Spain","institution_ids":["https://openalex.org/I105140100","https://openalex.org/I50357001"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024795280","display_name":"Olivier Bonaventure","orcid":"https://orcid.org/0000-0002-6717-0296"},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Olivier Bonaventure","raw_affiliation_strings":["ICTEAM, Universit\u00e9 catholique de Louvain (UCL), Louvain-la-Neuve, Belgium","ICTEAM, Univ. catholique de Louvain (UCL), Louvain-la-Neuve, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICTEAM, Universit\u00e9 catholique de Louvain (UCL), Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]},{"raw_affiliation_string":"ICTEAM, Univ. catholique de Louvain (UCL), Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.9093,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.94032249,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"22","issue":"1","first_page":"300","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8134671449661255},{"id":"https://openalex.org/keywords/open-shortest-path-first","display_name":"Open Shortest Path First","score":0.7480313777923584},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5881884694099426},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5474148988723755},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5463235974311829},{"id":"https://openalex.org/keywords/virtual-routing-and-forwarding","display_name":"Virtual routing and forwarding","score":0.5084132552146912},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49933385848999023},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4725089967250824},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.45637381076812744},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4395659863948822},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.4334598481655121},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.42292121052742004},{"id":"https://openalex.org/keywords/retransmission","display_name":"Retransmission","score":0.4161979854106903},{"id":"https://openalex.org/keywords/link-state-routing-protocol","display_name":"Link-state routing protocol","score":0.16480585932731628},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08737039566040039}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8134671449661255},{"id":"https://openalex.org/C70522964","wikidata":"https://www.wikidata.org/wiki/Q220169","display_name":"Open Shortest Path First","level":5,"score":0.7480313777923584},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5881884694099426},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5474148988723755},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5463235974311829},{"id":"https://openalex.org/C157626507","wikidata":"https://www.wikidata.org/wiki/Q7935037","display_name":"Virtual routing and forwarding","level":5,"score":0.5084132552146912},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49933385848999023},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4725089967250824},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.45637381076812744},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4395659863948822},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.4334598481655121},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.42292121052742004},{"id":"https://openalex.org/C180611318","wikidata":"https://www.wikidata.org/wiki/Q7316902","display_name":"Retransmission","level":3,"score":0.4161979854106903},{"id":"https://openalex.org/C89305328","wikidata":"https://www.wikidata.org/wiki/Q1755411","display_name":"Link-state routing protocol","level":4,"score":0.16480585932731628},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08737039566040039},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tnet.2013.2255891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2013.2255891","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05404684v1","is_oa":false,"landing_page_url":"https://hal.science/hal-05404684","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE/ACM Transactions on Networking, 2014, 22 (1), pp.300--312. &#x27E8;10.1109/TNET.2013.2255891&#x27E9;","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:dial.uclouvain.be:boreal:135558","is_oa":true,"landing_page_url":"http://hdl.handle.net/2078.1/135558","pdf_url":null,"source":{"id":"https://openalex.org/S4306401974","display_name":"DIAL (Catholic University of Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE-ACM Transactions on Networking, Vol. 22, no. 1, p. 300-312 (2013)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:dial.uclouvain.be:boreal:135558","is_oa":true,"landing_page_url":"http://hdl.handle.net/2078.1/135558","pdf_url":null,"source":{"id":"https://openalex.org/S4306401974","display_name":"DIAL (Catholic University of Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE-ACM Transactions on Networking, Vol. 22, no. 1, p. 300-312 (2013)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1764864911","https://openalex.org/W1879069508","https://openalex.org/W1971529969","https://openalex.org/W1975307759","https://openalex.org/W1977543579","https://openalex.org/W2011440271","https://openalex.org/W2013460976","https://openalex.org/W2023696105","https://openalex.org/W2076424788","https://openalex.org/W2119546413","https://openalex.org/W2122925822","https://openalex.org/W2133436997","https://openalex.org/W2134733333","https://openalex.org/W2140103214","https://openalex.org/W2146208192","https://openalex.org/W2153266595","https://openalex.org/W2159497529","https://openalex.org/W2163907500","https://openalex.org/W2166720737","https://openalex.org/W2298905809","https://openalex.org/W3145128584","https://openalex.org/W4238134873","https://openalex.org/W4246219036","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2061699822","https://openalex.org/W2119673702","https://openalex.org/W3160281244","https://openalex.org/W947546393","https://openalex.org/W2122925822","https://openalex.org/W4220949317","https://openalex.org/W2531225563","https://openalex.org/W1977412657","https://openalex.org/W2146461188","https://openalex.org/W2735229889"],"abstract_inverted_index":{"The":[0,117,181],"use":[1],"of":[2,79,83,86,114,119,178,183],"real-time":[3],"multimedia":[4],"or":[5,34,97],"mission-critical":[6],"applications":[7],"over":[8],"IP":[9],"networks":[10],"puts":[11],"strong":[12],"pressure":[13],"on":[14,127,147],"service":[15,152],"providers":[16],"to":[17,90,98,124,130,139,163],"operate":[18],"disruption-free":[19],"networks.":[20,144],"However,":[21],"after":[22],"any":[23],"topological":[24],"change,":[25],"link-state":[26],"Interior":[27],"Gateway":[28],"Protocols":[29],"(IGPs),":[30],"such":[31,70],"as":[32],"IS-IS":[33],"OSPF,":[35],"enter":[36],"a":[37,87,112,196],"convergence":[38],"phase":[39],"during":[40],"which":[41],"transient":[42],"forwarding":[43],"loops":[44,48],"may":[45],"occur.":[46],"Such":[47],"increase":[49],"the":[50,84,109,128,179],"network":[51],"latency":[52],"and":[53,62,149],"cause":[54],"packet":[55],"losses.":[56],"In":[57,77],"this":[58,106],"paper,":[59],"we":[60],"propose":[61],"evaluate":[63],"an":[64,80],"efficient":[65],"algorithm":[66,103],"aimed":[67],"at":[68],"avoiding":[69],"traffic":[71,100],"disruptions":[72],"without":[73],"modifying":[74],"these":[75,189],"IGPs.":[76],"case":[78],"intentional":[81],"modification":[82,110],"weight":[85,120,159],"link":[88,129,166],"(e.g.,":[89],"shut":[91],"it":[92],"down":[93],"for":[94,174],"maintenance":[95],"operations":[96],"perform":[99],"engineering),":[101],"our":[102,184],"iteratively":[104],"changes":[105],"weight,":[107],"splitting":[108],"into":[111],"sequence":[113],"loop-free":[115],"transitions.":[116],"number":[118],"increments":[121,160],"that":[122,157,188],"need":[123],"be":[125,193],"applied":[126],"reach":[131],"its":[132],"target":[133],"state":[134],"is":[135],"minimized":[136],"in":[137,142,195],"order":[138],"remain":[140],"usable":[141],"existing":[143],"Analysis":[145],"performed":[146],"inferred":[148],"real":[150],"Internet":[151],"provider":[153],"(ISP)":[154],"topologies":[155],"shows":[156],"few":[158],"are":[161],"required":[162],"handle":[164],"most":[165],"shutdown":[167],"events":[168],"(less":[169],"than":[170,176],"two":[171],"intermediate":[172],"metrics":[173],"more":[175],"85%":[177],"links).":[180],"evaluation":[182],"implementation":[185],"also":[186],"reveals":[187],"minimal":[190],"sequences":[191],"can":[192],"computed":[194],"reasonable":[197],"time.":[198]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
