{"id":"https://openalex.org/W4317553556","doi":"https://doi.org/10.1109/tcomm.2023.3238396","title":"Mobility-Aware Proactive Flow Setup in Software-Defined Mobile Edge Networks","display_name":"Mobility-Aware Proactive Flow Setup in Software-Defined Mobile Edge Networks","publication_year":2023,"publication_date":"2023-01-20","ids":{"openalex":"https://openalex.org/W4317553556","doi":"https://doi.org/10.1109/tcomm.2023.3238396"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2023.3238396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3238396","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5016449315","display_name":"Yue Zeng","orcid":"https://orcid.org/0000-0002-5553-5534"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Zeng","raw_affiliation_strings":["National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-5553-5534","affiliations":[{"raw_affiliation_string":"National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087746903","display_name":"Baoliu Ye","orcid":"https://orcid.org/0000-0003-1065-449X"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoliu Ye","raw_affiliation_strings":["National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-1065-449X","affiliations":[{"raw_affiliation_string":"National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000882226","display_name":"Bin Tang","orcid":"https://orcid.org/0000-0002-4577-8882"},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Tang","raw_affiliation_strings":["School of Computer and Information, Hohai University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-4577-8882","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hohai University, Nanjing, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043533769","display_name":"Sanglu Lu","orcid":"https://orcid.org/0000-0003-1467-4519"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sanglu Lu","raw_affiliation_strings":["National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005047757","display_name":"Feng Xu","orcid":"https://orcid.org/0000-0002-2175-9943"},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Xu","raw_affiliation_strings":["School of Computer and Information, Hohai University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-2175-9943","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hohai University, Nanjing, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043464306","display_name":"Song Guo","orcid":"https://orcid.org/0000-0001-9831-2202"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Song Guo","raw_affiliation_strings":["Department of Computing, The HongKong Polytechnic University, Hung Hom, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0001-9831-2202","affiliations":[{"raw_affiliation_string":"Department of Computing, The HongKong Polytechnic University, Hung Hom, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017137055","display_name":"Zhihao Qu","orcid":"https://orcid.org/0000-0001-7538-1985"},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihao Qu","raw_affiliation_strings":["School of Computer and Information, Hohai University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7538-1985","affiliations":[{"raw_affiliation_string":"School of Computer and Information, Hohai University, Nanjing, China","institution_ids":["https://openalex.org/I163340411"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.983,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.91443067,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"71","issue":"3","first_page":"1549","last_page":"1563"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9990000128746033,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9969000220298767,"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":0.8281473517417908},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.5872266888618469},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.49235832691192627},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.4879297912120819},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4852032959461212},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43666452169418335},{"id":"https://openalex.org/keywords/flow-network","display_name":"Flow network","score":0.42283836007118225},{"id":"https://openalex.org/keywords/source-routing","display_name":"Source routing","score":0.42044273018836975},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.3746662437915802},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.34329700469970703},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3372374176979065},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.21627476811408997},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.18580663204193115}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8281473517417908},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.5872266888618469},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.49235832691192627},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.4879297912120819},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4852032959461212},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43666452169418335},{"id":"https://openalex.org/C114809511","wikidata":"https://www.wikidata.org/wiki/Q1412924","display_name":"Flow network","level":2,"score":0.42283836007118225},{"id":"https://openalex.org/C44010500","wikidata":"https://www.wikidata.org/wiki/Q1422567","display_name":"Source routing","level":5,"score":0.42044273018836975},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.3746662437915802},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.34329700469970703},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3372374176979065},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.21627476811408997},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.18580663204193115},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2023.3238396","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3238396","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-130041","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-130041","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"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":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1133863836","display_name":null,"funder_award_id":"BK20190058","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G2440940703","display_name":null,"funder_award_id":"62172204","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2475758149","display_name":"\u57fa\u4e8e\u8fb9\u7f18\u8ba1\u7b97\u7684\u4e91\u7aef\u878d\u5408\u7406\u8bba\u65b9\u6cd5\u4e0e\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61832005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G449966330","display_name":"\u9762\u5411\u5206\u5e03\u5f0f\u8ba1\u7b97\u7684\u7f16\u7801\u7406\u8bba\u53ca\u5e94\u7528\u6280\u672f\u7814\u7a76","funder_award_id":"61872171","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4633627745","display_name":null,"funder_award_id":"BE2020001-3","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G5802764790","display_name":null,"funder_award_id":"62102131","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G953824872","display_name":null,"funder_award_id":"BK20210361","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W2094227998","https://openalex.org/W2136451165","https://openalex.org/W2145563843","https://openalex.org/W2163291653","https://openalex.org/W2479024932","https://openalex.org/W2611804663","https://openalex.org/W2735671030","https://openalex.org/W2762414772","https://openalex.org/W2792608393","https://openalex.org/W2797250380","https://openalex.org/W2891350705","https://openalex.org/W2892004022","https://openalex.org/W2923428707","https://openalex.org/W2960018280","https://openalex.org/W2969537378","https://openalex.org/W3013843258","https://openalex.org/W3023643475","https://openalex.org/W3046577719","https://openalex.org/W3046899194","https://openalex.org/W3046918521","https://openalex.org/W3047094897","https://openalex.org/W3097615217","https://openalex.org/W3107580006","https://openalex.org/W3113349870","https://openalex.org/W3127186752","https://openalex.org/W3143519386","https://openalex.org/W3154054673","https://openalex.org/W3160216834","https://openalex.org/W3163011775","https://openalex.org/W4236127247","https://openalex.org/W4238465620","https://openalex.org/W4372046852","https://openalex.org/W6735619188"],"related_works":["https://openalex.org/W2121182846","https://openalex.org/W1604964005","https://openalex.org/W2741533325","https://openalex.org/W106527558","https://openalex.org/W2326763448","https://openalex.org/W103514590","https://openalex.org/W2129136140","https://openalex.org/W2018256716","https://openalex.org/W570906493","https://openalex.org/W1981958050"],"abstract_inverted_index":{"The":[0],"software-defined":[1],"network":[2,7,10,104],"(SDN)":[3],"enabled":[4],"mobile":[5],"edge":[6],"greatly":[8],"facilitates":[9],"resource":[11],"management":[12],"and":[13,39,137,165,178],"promotes":[14],"many":[15],"emerging":[16],"applications.":[17],"However,":[18],"user":[19],"mobility":[20],"may":[21],"cause":[22,36],"the":[23,61,70,96,108,119,161,171,187],"SDN":[24],"controller":[25],"to":[26,50,59,89,94,106,144,194,197],"set":[27,91],"flow":[28,33,44,52,62,74,92,97,109,121,188],"rules":[29,93],"frequently,":[30],"introduce":[31],"additional":[32],"setup":[34,45,53,63,75,98,110,122,189],"latency,":[35,54],"delay":[37],"jitter,":[38],"undermine":[40],"latency-sensitive":[41,81],"services.":[42,82],"Proactive":[43],"is":[46,78],"an":[47],"effective":[48],"way":[49],"eliminate":[51,107],"but":[55],"existing":[56,198],"work":[57],"fails":[58],"maximize":[60,95],"hit":[64,99,190],"ratio,":[65],"a":[66,154,166],"metric":[67],"for":[68,80,160,170],"evaluating":[69],"quality":[71],"of":[72],"proactive":[73,120],"decisions,":[76],"which":[77],"critical":[79],"In":[83],"this":[84],"paper,":[85],"we":[86,117,152],"study":[87],"how":[88],"proactively":[90],"ratio":[100,191],"under":[101,130],"limited":[102],"available":[103],"resources":[105],"latency":[111],"as":[112,114,124],"much":[113],"possible.":[115],"Then,":[116],"formalize":[118],"problem":[123],"two":[125,131,150],"integer":[126],"linear":[127,155],"programming":[128],"problems":[129,141],"typical":[132],"routing":[133,136,163,173],"strategies,":[134],"default":[135,162],"dynamic":[138,172],"routing.":[139],"Both":[140],"are":[142],"proved":[143],"be":[145],"NP-hard.":[146],"To":[147],"tackle":[148],"these":[149],"problems,":[151],"propose":[153],"programming-based":[156],"polynomial-time":[157],"approximation":[158],"algorithm":[159,169],"case":[164],"greedy-based":[167],"heuristic":[168],"case.":[174],"Extensive":[175],"trace-driven":[176],"experimental":[177],"simulation":[179],"results":[180],"verify":[181],"that":[182],"our":[183],"algorithms":[184],"can":[185],"improve":[186],"by":[192],"up":[193],"30.99%":[195],"compared":[196],"solutions.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
