{"id":"https://openalex.org/W2959130435","doi":"https://doi.org/10.1109/icc.2019.8761609","title":"Efficient Virtual Network Function Placement for Poisson Arrived Traffic","display_name":"Efficient Virtual Network Function Placement for Poisson Arrived Traffic","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2959130435","doi":"https://doi.org/10.1109/icc.2019.8761609","mag":"2959130435"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2019.8761609","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761609","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","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/A5079438532","display_name":"Jie Sun","orcid":"https://orcid.org/0000-0002-1631-7841"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Sun","raw_affiliation_strings":["Beihang University"],"affiliations":[{"raw_affiliation_string":"Beihang University","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415312","display_name":"Feng Liu","orcid":"https://orcid.org/0000-0002-9006-4520"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Liu","raw_affiliation_strings":["Beihang University"],"affiliations":[{"raw_affiliation_string":"Beihang University","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026837722","display_name":"Manzoor Ahmed","orcid":"https://orcid.org/0000-0002-0459-9845"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Manzoor Ahmed","raw_affiliation_strings":["Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100355339","display_name":"Yong Li","orcid":"https://orcid.org/0000-0002-1183-5359"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Li","raw_affiliation_strings":["Tsinghua University"],"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5079438532"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":1.238,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.81359069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"14","issue":null,"first_page":"1","last_page":"7"},"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/T10829","display_name":"Interconnection Networks and Systems","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"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chaining","display_name":"Chaining","score":0.8667249083518982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8206220865249634},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6516246795654297},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6120986342430115},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.574903130531311},{"id":"https://openalex.org/keywords/packet-processing","display_name":"Packet processing","score":0.5159178972244263},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5021765232086182},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.49669843912124634},{"id":"https://openalex.org/keywords/poisson-distribution","display_name":"Poisson distribution","score":0.47592929005622864},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.470711886882782},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4565858244895935},{"id":"https://openalex.org/keywords/network-functions-virtualization","display_name":"Network Functions Virtualization","score":0.45316874980926514},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.16907331347465515},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1551605761051178}],"concepts":[{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.8667249083518982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8206220865249634},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6516246795654297},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6120986342430115},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.574903130531311},{"id":"https://openalex.org/C2779581428","wikidata":"https://www.wikidata.org/wiki/Q7122997","display_name":"Packet processing","level":3,"score":0.5159178972244263},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5021765232086182},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.49669843912124634},{"id":"https://openalex.org/C100906024","wikidata":"https://www.wikidata.org/wiki/Q205692","display_name":"Poisson distribution","level":2,"score":0.47592929005622864},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.470711886882782},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4565858244895935},{"id":"https://openalex.org/C200789330","wikidata":"https://www.wikidata.org/wiki/Q7000834","display_name":"Network Functions Virtualization","level":3,"score":0.45316874980926514},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.16907331347465515},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1551605761051178},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2019.8761609","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761609","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","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":20,"referenced_works":["https://openalex.org/W1499963479","https://openalex.org/W1536367001","https://openalex.org/W1559791216","https://openalex.org/W1578960134","https://openalex.org/W2130531694","https://openalex.org/W2135771770","https://openalex.org/W2136930733","https://openalex.org/W2156577211","https://openalex.org/W2159505773","https://openalex.org/W2288905013","https://openalex.org/W2343204836","https://openalex.org/W2583709277","https://openalex.org/W2584689131","https://openalex.org/W2609798306","https://openalex.org/W2942827234","https://openalex.org/W4244017002","https://openalex.org/W4246622476","https://openalex.org/W4292175028","https://openalex.org/W6634733259","https://openalex.org/W6732953424"],"related_works":["https://openalex.org/W4300138531","https://openalex.org/W2213647654","https://openalex.org/W2951557574","https://openalex.org/W2738366030","https://openalex.org/W4376522564","https://openalex.org/W2475051313","https://openalex.org/W2578141873","https://openalex.org/W2956655210","https://openalex.org/W2594633745","https://openalex.org/W2779129381"],"abstract_inverted_index":{"Network":[0,7],"Function":[1],"Virtualization":[2],"(NFV)":[3],"and":[4,43],"Software":[5],"Defined":[6],"have":[8],"revolutionized":[9],"data":[10],"networks.":[11],"For":[12],"deployment":[13],"of":[14,39,52],"the":[15,22,27,36,48,68,78,82,96,110],"VNFs,":[16],"it":[17],"is":[18,58,71,86],"imperative":[19],"to":[20,34,73,76,94],"consider":[21],"queuing":[23],"delay":[24,107],"occurring":[25],"in":[26],"NFV":[28,53],"servers.":[29],"The":[30,55],"presented":[31],"work":[32],"suggests":[33],"incorporate":[35],"Poisson":[37],"distribution":[38],"packet":[40,44],"arrival":[41],"rate":[42],"size":[45],"along":[46],"with":[47,109],"limited":[49],"processing":[50],"capacity":[51],"server.":[54],"underlying":[56,69],"phenomenon":[57],"framed":[59,72],"as":[60],"a":[61],"0-1":[62,74],"fractional":[63],"programming":[64],"problem.":[65],"More":[66],"precisely,":[67],"problem":[70,85],"MILP":[75],"get":[77,95],"optimal":[79],"solution.":[80,97],"Since":[81],"VNF":[83],"placement":[84],"NP-hard,":[87],"therefore,":[88],"we":[89],"propose":[90],"two":[91],"heuristic":[92],"algorithms":[93,103],"Extensive":[98],"simulations":[99],"demonstrate":[100],"that":[101],"our":[102],"effectively":[104],"reduce":[105],"72.9%":[106],"compared":[108],"universal":[111],"algorithm":[112],"Improve":[113],"Service":[114],"Chaining":[115],"Performance":[116],"(ISCP).":[117]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}