{"id":"https://openalex.org/W2096251468","doi":"https://doi.org/10.1109/glocom.2009.5425684","title":"Minimum Backup Configuration-Creation Method for IP Fast Reroute","display_name":"Minimum Backup Configuration-Creation Method for IP Fast Reroute","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2096251468","doi":"https://doi.org/10.1109/glocom.2009.5425684","mag":"2096251468"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2009.5425684","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5425684","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049352732","display_name":"Shohei Kamamura","orcid":"https://orcid.org/0000-0001-8770-2985"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shohei Kamamura","raw_affiliation_strings":["NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","NTT Corporation, Musashino-Shi, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Corporation, Musashino-Shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013296031","display_name":"Tatsuo Miyamura","orcid":"https://orcid.org/0000-0003-1520-9686"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Miyamura","raw_affiliation_strings":["NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","NTT Corporation, Musashino-Shi, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Corporation, Musashino-Shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040971936","display_name":"Cristel Pelsser","orcid":"https://orcid.org/0000-0001-5334-6361"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Cristel Pelsser","raw_affiliation_strings":["NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","NTT Corporation, Musashino-Shi, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Corporation, Musashino-Shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021257420","display_name":"Ichiro Inoue","orcid":"https://orcid.org/0009-0008-0423-1347"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ichiro Inoue","raw_affiliation_strings":["NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","NTT Corporation, Musashino-Shi, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Corporation, Musashino-Shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038560855","display_name":"Kohei Shiomoto","orcid":"https://orcid.org/0000-0003-2968-2060"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kohei Shiomoto","raw_affiliation_strings":["NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","NTT Corporation, Musashino-Shi, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Network Service Systems Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Corporation, Musashino-Shi, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4515,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.83415558,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9997000098228455,"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":0.9994000196456909,"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/backup","display_name":"Backup","score":0.9661335945129395},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.805014967918396},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7461202144622803},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7410601377487183},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5638214945793152},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5332220792770386},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5216534733772278},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4499073624610901},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4431937336921692},{"id":"https://openalex.org/keywords/ip-forwarding","display_name":"IP forwarding","score":0.42641374468803406},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.423869252204895},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.28278207778930664},{"id":"https://openalex.org/keywords/routing-table","display_name":"Routing table","score":0.20569062232971191},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15109065175056458}],"concepts":[{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.9661335945129395},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.805014967918396},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7461202144622803},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7410601377487183},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5638214945793152},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5332220792770386},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5216534733772278},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4499073624610901},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4431937336921692},{"id":"https://openalex.org/C174809319","wikidata":"https://www.wikidata.org/wiki/Q5973191","display_name":"IP forwarding","level":5,"score":0.42641374468803406},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.423869252204895},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.28278207778930664},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.20569062232971191},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15109065175056458},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2009.5425684","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5425684","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W62072953","https://openalex.org/W120089599","https://openalex.org/W1879069508","https://openalex.org/W1948092788","https://openalex.org/W1965680834","https://openalex.org/W1971317536","https://openalex.org/W2095137164","https://openalex.org/W2098810658","https://openalex.org/W2107096560","https://openalex.org/W2118005749","https://openalex.org/W2121528204","https://openalex.org/W2143770768","https://openalex.org/W2155662971","https://openalex.org/W2159912393","https://openalex.org/W2248064281","https://openalex.org/W2782585024","https://openalex.org/W4255306344","https://openalex.org/W4285719527","https://openalex.org/W6604856660","https://openalex.org/W6639445695","https://openalex.org/W6691190440"],"related_works":["https://openalex.org/W2955195711","https://openalex.org/W2354454611","https://openalex.org/W2993266126","https://openalex.org/W2392283887","https://openalex.org/W2351388597","https://openalex.org/W2939925694","https://openalex.org/W2829881200","https://openalex.org/W4241986464","https://openalex.org/W2184647741","https://openalex.org/W1985525502"],"abstract_inverted_index":{"IP":[0,21,46,147],"fast":[1,9,22,47,104],"reroute":[2,23],"techniques":[3],"have":[4],"been":[5,42],"proposed":[6,43],"for":[7,44,56,98],"achieving":[8],"failure":[10,30,127],"recovery":[11,27],"in":[12,132],"just":[13],"a":[14,58,93,111,123],"few":[15],"milliseconds.":[16],"The":[17,117],"basic":[18,118],"idea":[19,119],"of":[20,114],"is":[24,77,120],"to":[25,79,88,121],"reduce":[26],"time":[28],"after":[29,61],"by":[31],"precomputing":[32],"backup":[33,51,70,86,95,115,134],"routes.":[34],"A":[35],"multiple":[36],"routing":[37],"configurations":[38,71,87],"(MRC)":[39],"algorithm":[40,97,140],"has":[41,141],"obtaining":[45],"reroute.":[48],"MRC":[49],"prepares":[50],"configurations,":[52],"which":[53,102],"are":[54,103],"used":[55],"finding":[57],"detour":[59],"route":[60],"failure.":[62],"On":[63],"the":[64],"other":[65],"hand,":[66],"requiring":[67],"too":[68],"many":[69],"consumes":[72],"more":[73,81,142],"network":[74],"resources.":[75],"It":[76],"necessary":[78],"recover":[80],"traffic":[82,100],"flows":[83,101],"with":[84,129],"fewer":[85],"ensure":[89],"scalability.":[90],"We":[91,136],"propose":[92],"new":[94],"configuration-creation":[96],"maximizing":[99],"recovered":[105],"as":[106,108],"much":[107],"possible":[109],"under":[110],"limited":[112],"number":[113],"configurations.":[116],"construct":[122],"spanning":[124],"tree":[125],"excluding":[126],"links":[128],"higher":[130],"link-loads":[131],"each":[133],"configuration.":[135],"show":[137],"that":[138],"our":[139],"robust":[143],"on":[144],"actual":[145],"large":[146],"networks.":[148]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}