{"id":"https://openalex.org/W1865873228","doi":"https://doi.org/10.1109/icc.2003.1203862","title":"Capacity dimensioning of VPN access links for elastic traffic","display_name":"Capacity dimensioning of VPN access links for elastic traffic","publication_year":2004,"publication_date":"2004-03-23","ids":{"openalex":"https://openalex.org/W1865873228","doi":"https://doi.org/10.1109/icc.2003.1203862","mag":"1865873228"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2003.1203862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1203862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Communications, 2003. ICC '03.","raw_type":"proceedings-article"},"type":"conference-paper","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/A5009276295","display_name":"Keisuke Ishibashi","orcid":"https://orcid.org/0000-0003-1987-4456"},"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":"K. Ishibashi","raw_affiliation_strings":["NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018796865","display_name":"Mika Ishizuka","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":"M. Ishizuka","raw_affiliation_strings":["NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023530161","display_name":"Masaki Aida","orcid":"https://orcid.org/0000-0001-5614-6269"},"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":"M. Aida","raw_affiliation_strings":["NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101450886","display_name":"Hiroyuki Ishii","orcid":"https://orcid.org/0000-0002-1743-9197"},"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":"H. Ishii","raw_affiliation_strings":["NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Information Sharing Platform Laboratories, NTT Corporation, Musashino, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Inf. Sharing Platform Lab., NTT Corp., Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"1547","last_page":"1551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","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/T10138","display_name":"Network Traffic and Congestion Control","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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9988999962806702,"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":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dimensioning","display_name":"Dimensioning","score":0.8488425016403198},{"id":"https://openalex.org/keywords/processor-sharing","display_name":"Processor sharing","score":0.7536247968673706},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7155742645263672},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6773370504379272},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.661409854888916},{"id":"https://openalex.org/keywords/private-network","display_name":"Private network","score":0.5698384046554565},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5584701895713806},{"id":"https://openalex.org/keywords/internet-traffic","display_name":"Internet traffic","score":0.4437958002090454},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32627585530281067},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.31652605533599854},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12396278977394104}],"concepts":[{"id":"https://openalex.org/C89714869","wikidata":"https://www.wikidata.org/wiki/Q2280470","display_name":"Dimensioning","level":2,"score":0.8488425016403198},{"id":"https://openalex.org/C2779084733","wikidata":"https://www.wikidata.org/wiki/Q17097343","display_name":"Processor sharing","level":3,"score":0.7536247968673706},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7155742645263672},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6773370504379272},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.661409854888916},{"id":"https://openalex.org/C117387248","wikidata":"https://www.wikidata.org/wiki/Q11186","display_name":"Private network","level":2,"score":0.5698384046554565},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5584701895713806},{"id":"https://openalex.org/C63969886","wikidata":"https://www.wikidata.org/wiki/Q3536440","display_name":"Internet traffic","level":3,"score":0.4437958002090454},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32627585530281067},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.31652605533599854},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12396278977394104},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2003.1203862","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1203862","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Communications, 2003. ICC '03.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W20774250","https://openalex.org/W34758359","https://openalex.org/W563651019","https://openalex.org/W1525566179","https://openalex.org/W1529132671","https://openalex.org/W1970837734","https://openalex.org/W1980274058","https://openalex.org/W2053491613","https://openalex.org/W2111308047","https://openalex.org/W2123138012","https://openalex.org/W2123205020","https://openalex.org/W2147524058","https://openalex.org/W2148275477","https://openalex.org/W2148887091","https://openalex.org/W2161809383","https://openalex.org/W2167370536","https://openalex.org/W2613173048","https://openalex.org/W4239380801","https://openalex.org/W6600842487","https://openalex.org/W6615782874","https://openalex.org/W7005582718"],"related_works":["https://openalex.org/W2367248359","https://openalex.org/W2379979386","https://openalex.org/W2980301606","https://openalex.org/W20774250","https://openalex.org/W1573543203","https://openalex.org/W2022104916","https://openalex.org/W174078271","https://openalex.org/W2009724899","https://openalex.org/W4205292708","https://openalex.org/W2383416423"],"abstract_inverted_index":{"In":[0,90],"this":[1],"paper,":[2],"we":[3,151],"are":[4,152],"studying":[5],"the":[6,20,25,28,37,41,54,58,64,80,86,104,138,141,144,149,154],"capacity":[7,38,155],"dimensioning":[8,156],"of":[9,40,48,53,72,115,157],"virtual":[10],"private":[11],"networks":[12],"(VPN)":[13],"access-links":[14],"for":[15,50,124],"elastic":[16,51],"traffic,":[17],"such":[18],"as":[19],"Web":[21],"or":[22],"ftp.":[23],"Under":[24],"assumption":[26],"that":[27],"core-VPN":[29],"network":[30],"is":[31,45,101,108],"provisioned":[32],"with":[33],"sufficient":[34],"large":[35],"capacity,":[36],"management":[39],"VPN":[42,158],"access":[43,62,159],"link":[44],"a":[46,69,112,120,125,131],"matter":[47],"bandwidth-sharing":[49],"traffic":[52],"two":[55],"bottleneck":[56],"links,":[57,63],"ingress":[59],"and":[60,143],"egress":[61],"processor":[65,145],"-sharing":[66],"model":[67,99],"gives":[68],"simple":[70],"formulae":[71],"mean":[73],"transfer":[74,88],"time,":[75],"but":[76,106,133],"in":[77,130],"our":[78],"case,":[79],"value":[81],"may":[82],"be":[83],"less":[84],"than":[85],"actual":[87],"time.":[89],"contrast,":[91],"max-min":[92,126,142],"fair":[93,127],"sharing":[94,98,128,146],"provides":[95],"an":[96],"accurate":[97],"which":[100],"similar":[102],"to":[103,110],"TCP,":[105],"it":[107],"difficult":[109],"obtain":[111],"closed":[113,121],"form":[114,122],"performance":[116],"statistics.":[117],"We":[118],"propose":[119],"approximation":[123],"model,":[129],"specific":[132],"realistic":[134],"topology,":[135],"by":[136],"investigating":[137],"difference":[139],"between":[140],"model.":[147],"Using":[148],"approximation,":[150],"performing":[153],"links.":[160]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
