{"id":"https://openalex.org/W2265956233","doi":"https://doi.org/10.17487/rfc5376","title":"Inter-AS Requirements for the Path Computation Element Communication Protocol (PCECP)","display_name":"Inter-AS Requirements for the Path Computation Element Communication Protocol (PCECP)","publication_year":2008,"publication_date":"2008-11-01","ids":{"openalex":"https://openalex.org/W2265956233","doi":"https://doi.org/10.17487/rfc5376","mag":"2265956233"},"language":"en","primary_location":{"id":"doi:10.17487/rfc5376","is_oa":true,"landing_page_url":"https://doi.org/10.17487/rfc5376","pdf_url":"https://www.rfc-editor.org/rfc/pdfrfc/rfc5376.txt.pdf","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":true,"oa_status":"gold","oa_url":"https://www.rfc-editor.org/rfc/pdfrfc/rfc5376.txt.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069316970","display_name":"Nabil Bitar","orcid":null},"institutions":[{"id":"https://openalex.org/I71799228","display_name":"KDDI (Japan)","ror":"https://ror.org/03r7fm174","country_code":"JP","type":"company","lineage":["https://openalex.org/I71799228"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"N. Bitar","raw_affiliation_strings":["KDDI R&D Labs"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R&D Labs","institution_ids":["https://openalex.org/I71799228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100439309","display_name":"Ran Zhang","orcid":"https://orcid.org/0009-0007-5973-5692"},"institutions":[{"id":"https://openalex.org/I71799228","display_name":"KDDI (Japan)","ror":"https://ror.org/03r7fm174","country_code":"JP","type":"company","lineage":["https://openalex.org/I71799228"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"R. Zhang","raw_affiliation_strings":["KDDI R&D Labs"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R&D Labs","institution_ids":["https://openalex.org/I71799228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001264950","display_name":"Kenji Kumaki","orcid":null},"institutions":[{"id":"https://openalex.org/I71799228","display_name":"KDDI (Japan)","ror":"https://ror.org/03r7fm174","country_code":"JP","type":"company","lineage":["https://openalex.org/I71799228"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Kumaki","raw_affiliation_strings":["KDDI R&D Labs"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R&D Labs","institution_ids":["https://openalex.org/I71799228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I71799228"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":19,"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/T10142","display_name":"Formal Methods in Verification","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10142","display_name":"Formal Methods in Verification","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9408000111579895,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11549","display_name":"Synthetic Organic Chemistry Methods","score":0.9391000270843506,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.644931435585022},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6391236782073975},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5559426546096802},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5538865923881531},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5422684550285339},{"id":"https://openalex.org/keywords/element","display_name":"Element (criminal law)","score":0.476041316986084},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37950053811073303},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1543377935886383},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.05665099620819092}],"concepts":[{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.644931435585022},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6391236782073975},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5559426546096802},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5538865923881531},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5422684550285339},{"id":"https://openalex.org/C200288055","wikidata":"https://www.wikidata.org/wiki/Q2621792","display_name":"Element (criminal law)","level":2,"score":0.476041316986084},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37950053811073303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1543377935886383},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.05665099620819092},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.17487/rfc5376","is_oa":true,"landing_page_url":"https://doi.org/10.17487/rfc5376","pdf_url":"https://www.rfc-editor.org/rfc/pdfrfc/rfc5376.txt.pdf","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":{"id":"doi:10.17487/rfc5376","is_oa":true,"landing_page_url":"https://doi.org/10.17487/rfc5376","pdf_url":"https://www.rfc-editor.org/rfc/pdfrfc/rfc5376.txt.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2265956233.pdf","grobid_xml":"https://content.openalex.org/works/W2265956233.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1879904296","https://openalex.org/W2109223097","https://openalex.org/W2209345403","https://openalex.org/W2234405941","https://openalex.org/W2272124084","https://openalex.org/W2281401079","https://openalex.org/W2282089617","https://openalex.org/W2292448812","https://openalex.org/W2309382593","https://openalex.org/W4206526140","https://openalex.org/W4232645097"],"related_works":["https://openalex.org/W4231775656","https://openalex.org/W2380000090","https://openalex.org/W2374797863","https://openalex.org/W2383646825","https://openalex.org/W2371018915","https://openalex.org/W2183638083","https://openalex.org/W2119138398","https://openalex.org/W2037384153","https://openalex.org/W2598979711","https://openalex.org/W2306351532"],"abstract_inverted_index":{"Multiprotocol":[0],"Label":[1,7],"Switching":[2],"Traffic":[3],"Engineered":[4],"(MPLS":[5],"TE)":[6],"Switched":[8],"Paths":[9],"(LSPs)":[10],"may":[11,21],"be":[12],"established":[13],"wholly":[14],"within":[15],"an":[16],"Autonomous":[17],"System":[18],"(AS)":[19],"or":[20],"cross":[22],"AS":[23],"boundaries.The":[24],"Path":[25,53],"Computation":[26,54,87],"Element":[27,88],"(PCE)":[28,89],"is":[29,33,47,65],"a":[30],"component":[31],"that":[32],"capable":[34],"of":[35,104,108],"computing":[36],"constrained":[37,69],"paths":[38,70,75],"for":[39,79],"(G)MPLS":[40],"TE":[41],"LSPs.The":[42],"PCE":[43],"Communication":[44,90],"Protocol":[45,91],"(PCECP)":[46],"defined":[48],"to":[49,67,72,100],"allow":[50],"communication":[51],"between":[52,62],"Clients":[55],"(PCCs)":[56],"and":[57,71],"PCEs,":[58],"as":[59,61],"well":[60],"PCEs.The":[63],"PCECP":[64,81,105],"used":[66],"request":[68],"supply":[73],"computed":[74],"in":[76,85,106],"response.Generic":[77],"requirements":[78,99],"the":[80,102],"are":[82],"set":[83],"out":[84],"\"Path":[86],"Generic":[92],"Requirements\",":[93],"RFC":[94],"4657.This":[95],"document":[96],"extends":[97],"those":[98],"cover":[101],"use":[103],"support":[107],"inter-AS":[109],"MPLS":[110],"TE.":[111]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}