{"id":"https://openalex.org/W2945215109","doi":"https://doi.org/10.1109/icccn.2019.8846943","title":"Towards Reducing Last-Level-Cache Interference of Co-Located Virtual Network Functions","display_name":"Towards Reducing Last-Level-Cache Interference of Co-Located Virtual Network Functions","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2945215109","doi":"https://doi.org/10.1109/icccn.2019.8846943","mag":"2945215109"},"language":"en","primary_location":{"id":"doi:10.1109/icccn.2019.8846943","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccn.2019.8846943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 28th International Conference on Computer Communication and Networks (ICCCN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://mediatum.ub.tum.de/node?id=1486305","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5004004776","display_name":"Raphael Durner","orcid":"https://orcid.org/0000-0003-4963-1834"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Raphael Durner","raw_affiliation_strings":["Chair of Communication Networks, Technical University of Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008118949","display_name":"Christian Sieber","orcid":"https://orcid.org/0000-0002-9364-6921"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Sieber","raw_affiliation_strings":["Chair of Communication Networks, Technical University of Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021781616","display_name":"Wolfgang Kellerer","orcid":"https://orcid.org/0000-0003-4358-8038"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Kellerer","raw_affiliation_strings":["Chair of Communication Networks, Technical University of Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Communication Networks, Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5579,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.694215,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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/T10714","display_name":"Software-Defined Networks and 5G","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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994000196456909,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.7933865785598755},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7482635378837585},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5715337991714478},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5616229176521301},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5604093670845032},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5245797038078308},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4818926453590393},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.43980515003204346},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4274354577064514},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.3195734918117523},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07666367292404175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7933865785598755},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7482635378837585},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5715337991714478},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5616229176521301},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5604093670845032},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5245797038078308},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4818926453590393},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.43980515003204346},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4274354577064514},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.3195734918117523},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07666367292404175},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icccn.2019.8846943","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccn.2019.8846943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 28th International Conference on Computer Communication and Networks (ICCCN)","raw_type":"proceedings-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1486305","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=1486305","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:mediatum.ub.tum.de:node/1486305","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=1486305","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G1855563940","display_name":null,"funder_award_id":"1863/8-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G4487639534","display_name":null,"funder_award_id":"KE 1863/8-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G7094627656","display_name":null,"funder_award_id":"KE1863/6-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1435875043","https://openalex.org/W1583175181","https://openalex.org/W1602428663","https://openalex.org/W2054308944","https://openalex.org/W2103981209","https://openalex.org/W2129573249","https://openalex.org/W2156077332","https://openalex.org/W2265657080","https://openalex.org/W2327709439","https://openalex.org/W2604642036","https://openalex.org/W2742269917","https://openalex.org/W2766886465","https://openalex.org/W2793337561","https://openalex.org/W2799232419","https://openalex.org/W4210790398","https://openalex.org/W4249175575","https://openalex.org/W6634910755","https://openalex.org/W6663924643","https://openalex.org/W6750959793"],"related_works":["https://openalex.org/W2088620127","https://openalex.org/W2743348030","https://openalex.org/W2947629119","https://openalex.org/W1963799338","https://openalex.org/W2542775576","https://openalex.org/W2900408237","https://openalex.org/W2036412865","https://openalex.org/W2906562101","https://openalex.org/W2545334782","https://openalex.org/W2160597328"],"abstract_inverted_index":{"Network":[0,65],"Function":[1],"Virtualization":[2],"(NFV)":[3],"aims":[4],"to":[5,14,22,80,92,103,108,128,151,169,183],"virtualize":[6],"compute":[7],"resources":[8],"for":[9,114],"packet":[10],"processing":[11],"in":[12,68,86,164,181],"order":[13,21,168,182],"gain":[15,160],"flexibility":[16],"and":[17,72,132],"reduce":[18,184],"costs.":[19],"In":[20,75,167],"increase":[23],"the":[24,61,82,89,93,105,115,126,130,142,146,159,179,185],"resource":[25],"utilization,":[26],"multiple":[27],"VNFs":[28,47,134],"are":[29,101],"co-located":[30],"on":[31],"one":[32],"single":[33],"server.":[34],"Current":[35],"virtualization":[36],"techniques":[37],"do":[38],"not":[39],"fully":[40],"isolate":[41,133],"all":[42,190],"resources,":[43],"thus":[44],"co-location":[45],"of":[46,63,70,88,117,161,189],"causes":[48],"interference":[49,57,90],"effects.":[50],"It":[51],"has":[52],"been":[53],"shown":[54],"that":[55,84,110,141],"these":[56],"effects":[58],"can":[59,144,154],"degrade":[60],"performance":[62],"Virtualized":[64],"Functions":[66],"(VNFs)":[67],"terms":[69],"throughput":[71],"delay":[73],"severely.":[74],"this":[76,171],"work":[77],"we":[78,172],"aim":[79],"gather":[81],"potential":[83],"lies":[85],"reduction":[87],"due":[91],"shared":[94],"Last":[95],"Level":[96],"Cache":[97,121],"(LLC).":[98],"CPU":[99,147,187],"caches":[100],"used":[102],"improve":[104],"access":[106],"times":[107],"memory":[109],"is":[111],"needed":[112],"regularly":[113],"execution":[116],"a":[118,174],"program.":[119],"Intel":[120],"Allocation":[122],"Technology":[123],"(CAT)":[124],"provides":[125],"means":[127],"allocate":[129],"cache":[131],"from":[135],"each":[136],"other.":[137],"The":[138],"results":[139],"show":[140,155,170],"scheduler":[143,175],"decrease":[145],"utilization":[148,188],"by":[149],"up":[150],"20%.":[152],"We":[153],"which":[156,176],"factors":[157],"influence":[158],"LLC":[162,180],"scheduling":[163],"NFV":[165],"deployments.":[166],"propose":[173],"optimally":[177],"allocates":[178],"maximum":[186],"cores.":[191]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
