{"id":"https://openalex.org/W2898133869","doi":"https://doi.org/10.1145/3242102.3242136","title":"DCNs-2","display_name":"DCNs-2","publication_year":2018,"publication_date":"2018-10-25","ids":{"openalex":"https://openalex.org/W2898133869","doi":"https://doi.org/10.1145/3242102.3242136","mag":"2898133869"},"language":"en","primary_location":{"id":"doi:10.1145/3242102.3242136","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3242102.3242136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","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/A5067123099","display_name":"Paolo Bellavista","orcid":"https://orcid.org/0000-0003-0992-7948"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Paolo Bellavista","raw_affiliation_strings":["Universit\u00e0 di Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073919193","display_name":"Luca Foschini","orcid":"https://orcid.org/0000-0001-9062-3647"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Foschini","raw_affiliation_strings":["Universit\u00e0 di Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069932078","display_name":"Sabato Luciano","orcid":"https://orcid.org/0000-0002-2327-5731"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sabato Luciano","raw_affiliation_strings":["Universit\u00e0 di Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022636616","display_name":"Michele Solimando","orcid":"https://orcid.org/0000-0002-9053-7594"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Solimando","raw_affiliation_strings":["Universit\u00e0 di Bologna, Bologna, Italy"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067123099"],"corresponding_institution_ids":["https://openalex.org/I9360294"],"apc_list":null,"apc_paid":null,"fwci":0.3927,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71962086,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"47","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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/T10714","display_name":"Software-Defined Networks and 5G","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/T11478","display_name":"Caching and Content Delivery","score":0.9980999827384949,"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/cloud-computing","display_name":"Cloud computing","score":0.9019259214401245},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.8765150308609009},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7886861562728882},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.7267314195632935},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.5691685080528259},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5533183813095093},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5098251700401306},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.498140811920166},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.4696585237979889},{"id":"https://openalex.org/keywords/cloud-service-provider","display_name":"Cloud service provider","score":0.4652111828327179},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.45306500792503357},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35803407430648804},{"id":"https://openalex.org/keywords/cloud-computing-security","display_name":"Cloud computing security","score":0.13567060232162476},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.10292890667915344},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0831415057182312}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.9019259214401245},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.8765150308609009},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7886861562728882},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7267314195632935},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.5691685080528259},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5533183813095093},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5098251700401306},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.498140811920166},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.4696585237979889},{"id":"https://openalex.org/C2983819522","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud service provider","level":4,"score":0.4652111828327179},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45306500792503357},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35803407430648804},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.13567060232162476},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.10292890667915344},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0831415057182312}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3242102.3242136","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3242102.3242136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:cris.unibo.it:11585/663648","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/663648","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1512071441","https://openalex.org/W1575758330","https://openalex.org/W2011475003","https://openalex.org/W2045287414","https://openalex.org/W2064124275","https://openalex.org/W2072834565","https://openalex.org/W4235670058","https://openalex.org/W4392562160"],"related_works":["https://openalex.org/W4235752909","https://openalex.org/W2064479986","https://openalex.org/W572531444","https://openalex.org/W1579374282","https://openalex.org/W2796360030","https://openalex.org/W2032976473","https://openalex.org/W4285814007","https://openalex.org/W3205655869","https://openalex.org/W4283787199","https://openalex.org/W2904351595"],"abstract_inverted_index":{"The":[0],"widespread":[1],"exploitation":[2],"of":[3,12,20,56,88,91],"cloud":[4,7,77,92],"technologies":[5],"forces":[6],"providers":[8],"to":[9,14,22,71,85,115],"forecast":[10],"peaks":[11],"requests":[13],"guarantee":[15],"always":[16],"the":[17,54,86,108],"adequate":[18],"quality":[19],"service":[21],"their":[23,121],"currently":[24],"served":[25],"customers.":[26],"Static":[27],"resource":[28,41],"provisioning":[29],"is":[30],"rarely":[31],"affordable":[32],"for":[33,49,82,107],"large":[34],"Data":[35],"Center":[36],"Networks":[37],"(DCNs)":[38],"and":[39,64,132],"dynamic":[40],"management":[42],"can":[43],"be":[44],"rather":[45],"complex,":[46],"in":[47,60,65,69],"particular":[48],"networking.":[50],"Hence,":[51],"we":[52,100],"claim":[53],"relevance":[55],"simulator-based":[57],"approaches,":[58],"helpful":[59],"planning":[61],"DCN":[62],"deployment":[63],"analyzing":[66],"performance":[67],"behaviors":[68],"response":[70],"expected":[72],"traffic":[73],"patterns.":[74],"However,":[75],"existing":[76],"simulators":[78],"exhibit":[79],"non-negligible":[80],"limitations":[81],"what":[83],"relates":[84],"modeling":[87],"networking":[89],"issues":[90],"Infrastructure":[93],"as":[94,111,125],"a":[95,103,112],"Service":[96],"(IaaS)":[97],"deployments.":[98],"Therefore,":[99],"propose":[101],"DCNs-2,":[102],"novel":[104],"extension":[105],"package":[106],"ns-2":[109],"simulator,":[110],"valid":[113],"solution":[114],"efficiently":[116],"simulate":[117],"DCNs":[118],"with":[119],"all":[120],"primary":[122],"entities,":[123],"such":[124],"switches,":[126],"physical":[127],"machines,":[128,131],"racks,":[129],"virtual":[130],"so":[133],"on.":[134]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2018-11-02T00:00:00"}