{"id":"https://openalex.org/W2152324023","doi":"https://doi.org/10.1109/glocom.2005.1578030","title":"Hierarchically distributed PCS for GMPLS multilayered networks","display_name":"Hierarchically distributed PCS for GMPLS multilayered networks","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2152324023","doi":"https://doi.org/10.1109/glocom.2005.1578030","mag":"2152324023"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2005.1578030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1578030","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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/A5107771175","display_name":"Hiroshi Matsuura","orcid":"https://orcid.org/0009-0002-2193-0859"},"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":true,"raw_author_name":"H. Matsuura","raw_affiliation_strings":["NTT Service Integration Laboratories, Musashino, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Service Integration Laboratories, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030251717","display_name":"Naotaka Morita","orcid":null},"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":"N. Morita","raw_affiliation_strings":["NTT Service Integration Laboratories, Musashino, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Service Integration Laboratories, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008745494","display_name":"Tatsuro Murakami","orcid":null},"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":"T. Murakami","raw_affiliation_strings":["NTT Service Integration Laboratories, Musashino, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Service Integration Laboratories, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004402796","display_name":"Kazumasa Takami","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088637","display_name":"Soka University","ror":"https://ror.org/003qdfg20","country_code":"JP","type":"education","lineage":["https://openalex.org/I4210088637"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Takami","raw_affiliation_strings":["Faculty of Engineering, Soka University, Hachioji, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Soka University, Hachioji, Japan","institution_ids":["https://openalex.org/I4210088637"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5107771175"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":1.594,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.82448874,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"e87 b","issue":null,"first_page":"6 pp.","last_page":"2077"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9868000149726868,"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/T10232","display_name":"Optical Network Technologies","score":0.982699990272522,"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-network","display_name":"Computer network","score":0.8101284503936768},{"id":"https://openalex.org/keywords/multiprotocol-label-switching","display_name":"Multiprotocol Label Switching","score":0.7879387140274048},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6995140314102173},{"id":"https://openalex.org/keywords/label-switching","display_name":"Label switching","score":0.6593120098114014},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5014543533325195},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.4961870312690735},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.4960499703884125},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4667874574661255},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.12680426239967346}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8101284503936768},{"id":"https://openalex.org/C129880937","wikidata":"https://www.wikidata.org/wiki/Q677023","display_name":"Multiprotocol Label Switching","level":3,"score":0.7879387140274048},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6995140314102173},{"id":"https://openalex.org/C123467649","wikidata":"https://www.wikidata.org/wiki/Q1799397","display_name":"Label switching","level":4,"score":0.6593120098114014},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5014543533325195},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.4961870312690735},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.4960499703884125},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4667874574661255},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.12680426239967346}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2005.1578030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1578030","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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":14,"referenced_works":["https://openalex.org/W1536873242","https://openalex.org/W1812781599","https://openalex.org/W2003886474","https://openalex.org/W2136021491","https://openalex.org/W2150027732","https://openalex.org/W2156510291","https://openalex.org/W2158005951","https://openalex.org/W2169528473","https://openalex.org/W2297145602","https://openalex.org/W2605146363","https://openalex.org/W3118744058","https://openalex.org/W4256302366","https://openalex.org/W6632066633","https://openalex.org/W6683320309"],"related_works":["https://openalex.org/W2384084500","https://openalex.org/W2384267664","https://openalex.org/W2182595918","https://openalex.org/W1503430025","https://openalex.org/W2490022426","https://openalex.org/W27900349","https://openalex.org/W2108507316","https://openalex.org/W2512889860","https://openalex.org/W1512332915","https://openalex.org/W1517354572"],"abstract_inverted_index":{"Recently,":[0],"requirements":[1],"for":[2],"integration":[3],"of":[4,35,136,161],"various":[5],"networks,":[6,14],"such":[7],"as":[8,134],"optical":[9],"fiber":[10],"networks":[11],"and":[12,60,86,144,167],"IP":[13],"are":[15],"becoming":[16],"stricter.":[17],"To":[18,67],"achieve":[19],"this":[20,69],"integration,":[21],"generalized":[22],"multiprotocol":[23],"label":[24,62],"switching":[25,63],"(GMPLS)":[26],"is":[27,39,104,120,132,149],"now":[28],"receiving":[29],"more":[30],"attention.":[31],"The":[32],"main":[33],"feature":[34],"a":[36,46,74],"GMPLS":[37,51,93,97,140],"network":[38],"its":[40,169],"multilayered":[41,141],"complexity,":[42],"which":[43,111],"sometimes":[44],"places":[45],"large":[47],"burden":[48],"on":[49,91,124],"source":[50],"routers":[52],"to":[53,58,106,151],"determine":[54,152],"the":[55,83,137,145,153,159,162],"optimal":[56],"routes":[57],"destinations":[59],"causes":[61],"path":[64,77],"(LSP)-setup":[65],"delays.":[66],"reduce":[68],"source-router":[70],"burden,":[71],"we":[72,157],"propose":[73],"hierarchically":[75],"distributed":[76],"computation":[78],"server":[79],"(HDPCS)":[80],"that":[81],"reduces":[82],"setup":[84],"delay":[85],"conducts":[87],"flexible":[88],"routing":[89,99,142,147,166],"depending":[90,123],"each":[92,96,102,107,117,125],"domain's":[94,118,126],"or":[95],"layer's":[98],"policy.":[100,128],"Because":[101],"HDPCS":[103,163],"allocated":[105],"domain,":[108],"including":[109],"interdomains,":[110],"have":[112],"several":[113],"domains":[114],"under":[115],"them,":[116],"security":[119,127],"also":[121],"assured":[122],"Forwarding":[129],"adjacency":[130],"(FA)":[131],"introduced":[133],"one":[135],"countermeasures":[138],"against":[139],"problems":[143],"OSPF":[146],"protocol":[148],"applied":[150],"end-to-end":[154],"routes.":[155],"Therefore,":[156],"compare":[158],"performance":[160],"with":[164],"OSPF-based":[165],"demonstrate":[168],"applicability":[170]},"counts_by_year":[{"year":2015,"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"}
