{"id":"https:\/\/openalex.org\/W2186260861","doi":"https:\/\/doi.org\/10.17487\/rfc4920","title":"Crankback Signaling Extensions for MPLS and GMPLS RSVP-TE","display_name":"Crankback Signaling Extensions for MPLS and GMPLS RSVP-TE","publication_year":2007,"publication_date":"2007-07-01","ids":{"openalex":"https:\/\/openalex.org\/W2186260861","doi":"https:\/\/doi.org\/10.17487\/rfc4920","mag":"2186260861"},"language":"en","primary_location":{"id":"doi:10.17487\/rfc4920","is_oa":false,"landing_page_url":"https:\/\/doi.org\/10.17487\/rfc4920","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"},"type":"report","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\/A5011493144","display_name":"A. Satyanarayana","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Satyanarayana","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https:\/\/openalex.org\/A5036306351","display_name":"Atsuko Iwata","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Iwata","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https:\/\/openalex.org\/A5059401247","display_name":"Norihito Fujita","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Fujita","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https:\/\/openalex.org\/A5022673069","display_name":"Gerald R. Ash","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Ash","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":70,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https:\/\/openalex.org\/T10847","display_name":"Advanced Optical Network Technologies","score":0.9887999892234802,"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"}},"topics":[{"id":"https:\/\/openalex.org\/T10847","display_name":"Advanced Optical Network Technologies","score":0.9887999892234802,"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"}},{"id":"https:\/\/openalex.org\/T10714","display_name":"Software-Defined Networks and 5G","score":0.9876999855041504,"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\/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9684000015258789,"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\/multiprotocol-label-switching","display_name":"Multiprotocol Label Switching","score":0.8814091682434082},{"id":"https:\/\/openalex.org\/keywords\/computer-network","display_name":"Computer network","score":0.7266741394996643},{"id":"https:\/\/openalex.org\/keywords\/computer-science","display_name":"Computer science","score":0.5402206778526306},{"id":"https:\/\/openalex.org\/keywords\/cell-biology","display_name":"Cell biology","score":0.3238447904586792},{"id":"https:\/\/openalex.org\/keywords\/biology","display_name":"Biology","score":0.15392783284187317},{"id":"https:\/\/openalex.org\/keywords\/quality-of-service","display_name":"Quality of service","score":0.14526024460792542}],"concepts":[{"id":"https:\/\/openalex.org\/C129880937","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q677023","display_name":"Multiprotocol Label Switching","level":3,"score":0.8814091682434082},{"id":"https:\/\/openalex.org\/C31258907","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q1301371","display_name":"Computer network","level":1,"score":0.7266741394996643},{"id":"https:\/\/openalex.org\/C41008148","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q21198","display_name":"Computer science","level":0,"score":0.5402206778526306},{"id":"https:\/\/openalex.org\/C95444343","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q7141","display_name":"Cell biology","level":1,"score":0.3238447904586792},{"id":"https:\/\/openalex.org\/C86803240","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q420","display_name":"Biology","level":0,"score":0.15392783284187317},{"id":"https:\/\/openalex.org\/C5119721","wikidata":"https:\/\/www.wikidata.org\/wiki\/Q220501","display_name":"Quality of service","level":2,"score":0.14526024460792542}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.17487\/rfc4920","is_oa":false,"landing_page_url":"https:\/\/doi.org\/10.17487\/rfc4920","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https:\/\/openalex.org\/W2095882659","https:\/\/openalex.org\/W1905245131","https:\/\/openalex.org\/W1010410989","https:\/\/openalex.org\/W2377663645","https:\/\/openalex.org\/W2355996468","https:\/\/openalex.org\/W2256633425","https:\/\/openalex.org\/W1495717998","https:\/\/openalex.org\/W2356212685","https:\/\/openalex.org\/W4234279659","https:\/\/openalex.org\/W2995943578"],"abstract_inverted_index":{"In":[0],"a":[1,10,45,157],"distributed,":[2],"constraint-based":[3],"routing":[4],"environment,":[5],"the\ninformation":[6],"used":[7],"to":[8,57,62,73,102],"compute":[9],"path":[11,135],"may":[12],"be":[13,63,71,130],"out":[14],"of":[15,55,79,160],"date.":[16],"This":[17,86,142],"means":[18],"that\nMultiprotocol":[19],"Label":[20,29,115],"Switching":[21,116],"(MPLS)":[22],"and":[23,108,149],"Generalized":[24],"MPLS":[25,94],"(GMPLS)\nTraffic":[26],"Engineered":[27],"(TE)":[28],"Switched":[30],"Path":[31],"(LSP)":[32],"setup":[33,48,60,148,161],"requests":[34,162],"may\nbe":[35],"blocked":[36],"by":[37],"links":[38,139],"or":[39,83,140],"nodes":[40],"without":[41],"sufficient":[42],"resources.":[43,67],"Crankback\nis":[44],"scheme":[46],"whereby":[47],"failure":[49,56],"information":[50],"is":[51],"returned":[52],"from":[53],"the\npoint":[54],"allow":[58],"new":[59],"attempts":[61],"made":[64],"avoiding":[65],"the\nblocked":[66],"Crankback":[68],"can":[69,129],"also":[70],"applied":[72],"LSP":[74,127],"recovery":[75,150],"to\nindicate":[76],"the":[77,80,126],"location":[78],"failed":[81],"link":[82],"node.":[84],"document\nspecifies":[87],"crankback":[88],"signaling":[89,110],"extensions":[90,123],"for":[91,104,152],"use":[92],"in":[93,99,113,146],"signaling\nusing":[95],"RSVP-TE":[96],"as":[97,111],"defined":[98,112],"RSVP-TE:":[100],"Extensions":[101],"RSVP":[103],"LSP\nTunnels,":[105],"RFC":[106,120],"3209,":[107],"GMPLS":[109],"Generalized\nMulti-Protocol":[114],"(GMPLS)":[117],"Signaling":[118],"Functional\nDescription,":[119],"3473.":[121],"These":[122],"mean":[124],"that":[125,136],"setup\nrequest":[128],"retried":[131],"on":[132],"an":[133],"alternate":[134],"detours":[137],"around\nblocked":[138],"nodes.":[141],"offers":[143],"significant":[144],"improvements":[145],"the\nsuccessful":[147],"ratios":[151],"LSPs,":[153],"especially":[154],"in\nsituations":[155],"where":[156],"large":[158],"number":[159],"are":[163],"triggered":[164],"at":[165],"the\nsame":[166],"time.":[167],"[STANDARDS-TRACK]":[168]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}