{"id":"https://openalex.org/W4293195420","doi":"https://doi.org/10.1109/tsc.2022.3176576","title":"Service Home Identification of Multiple-Source IoT Applications in Edge Computing","display_name":"Service Home Identification of Multiple-Source IoT Applications in Edge Computing","publication_year":2022,"publication_date":"2022-05-24","ids":{"openalex":"https://openalex.org/W4293195420","doi":"https://doi.org/10.1109/tsc.2022.3176576"},"language":"en","primary_location":{"id":"doi:10.1109/tsc.2022.3176576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2022.3176576","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Services Computing","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/A5100336975","display_name":"Jing Li","orcid":"https://orcid.org/0000-0002-7027-5574"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["School of Computing, Australian National University, Canberra, ACT, Australia"],"raw_orcid":"https://orcid.org/0000-0002-7027-5574","affiliations":[{"raw_affiliation_string":"School of Computing, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077465517","display_name":"Weifa Liang","orcid":"https://orcid.org/0000-0002-8207-6740"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Weifa Liang","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-8207-6740","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079727396","display_name":"Wenzheng Xu","orcid":"https://orcid.org/0000-0002-8396-6825"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I4210125143","display_name":"Chengdu University","ror":"https://ror.org/034z67559","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210125143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenzheng Xu","raw_affiliation_strings":["College of Computer Science, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-8396-6825","affiliations":[{"raw_affiliation_string":"College of Computer Science, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I4210125143","https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063489530","display_name":"Zichuan Xu","orcid":"https://orcid.org/0000-0001-5438-1468"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zichuan Xu","raw_affiliation_strings":["School of Software, Dalian University of Technology, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0001-5438-1468","affiliations":[{"raw_affiliation_string":"School of Software, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348343","display_name":"Yuchen Li","orcid":"https://orcid.org/0000-0001-8973-7313"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yuchen Li","raw_affiliation_strings":["School of Computing, Australian National University, Canberra, ACT, Australia"],"raw_orcid":"https://orcid.org/0000-0001-8973-7313","affiliations":[{"raw_affiliation_string":"School of Computing, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013643572","display_name":"Xiaohua Jia","orcid":"https://orcid.org/0000-0001-8702-8302"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiaohua Jia","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0001-8702-8302","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.1318,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.96839776,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"16","issue":"2","first_page":"1417","last_page":"1430"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","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/T10273","display_name":"IoT and Edge/Fog Computing","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/T12079","display_name":"IoT Networks and Protocols","score":0.9975000023841858,"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/T13553","display_name":"Age of Information Optimization","score":0.9922000169754028,"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":0.8657321929931641},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7022613286972046},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5688130259513855},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5615813732147217},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5187159180641174},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.4827246367931366},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4819905161857605},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.47705379128456116},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.4463226795196533},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4063042402267456},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10630354285240173}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8657321929931641},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7022613286972046},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5688130259513855},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5615813732147217},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5187159180641174},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.4827246367931366},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4819905161857605},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.47705379128456116},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.4463226795196533},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4063042402267456},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10630354285240173},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsc.2022.3176576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2022.3176576","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Services Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[{"id":"https://openalex.org/G1671829941","display_name":null,"funder_award_id":"62172068","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1898924389","display_name":null,"funder_award_id":"61602330","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1924637859","display_name":null,"funder_award_id":"61802047","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4825870678","display_name":null,"funder_award_id":"61802048","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5536747413","display_name":null,"funder_award_id":"9380137/CS","funder_id":"https://openalex.org/F4320309893","funder_display_name":"City University of Hong Kong"},{"id":"https://openalex.org/G7656833865","display_name":null,"funder_award_id":"62172071","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320309893","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2014369282","https://openalex.org/W2022191808","https://openalex.org/W2108203093","https://openalex.org/W2397723600","https://openalex.org/W2532521045","https://openalex.org/W2595397349","https://openalex.org/W2754372334","https://openalex.org/W2766728451","https://openalex.org/W2791965076","https://openalex.org/W2806964477","https://openalex.org/W2896918824","https://openalex.org/W2899702797","https://openalex.org/W2900629482","https://openalex.org/W2952544742","https://openalex.org/W2970882439","https://openalex.org/W2982629132","https://openalex.org/W2990185127","https://openalex.org/W3000194269","https://openalex.org/W3005749625","https://openalex.org/W3015366655","https://openalex.org/W3015399756","https://openalex.org/W3047775401","https://openalex.org/W3082989441","https://openalex.org/W3107609010","https://openalex.org/W3152632304","https://openalex.org/W3163499064","https://openalex.org/W3176633820","https://openalex.org/W3180265018","https://openalex.org/W3189481398","https://openalex.org/W3195447391","https://openalex.org/W3209681916","https://openalex.org/W4283209116"],"related_works":["https://openalex.org/W2070735207","https://openalex.org/W3154796165","https://openalex.org/W3116709161","https://openalex.org/W4322761281","https://openalex.org/W4238233472","https://openalex.org/W3111395152","https://openalex.org/W4313526662","https://openalex.org/W4313463218","https://openalex.org/W3106131444","https://openalex.org/W3216099748"],"abstract_inverted_index":{"The":[0,21],"real-time":[1],"communication":[2],"requirement":[3],"of":[4,7,14,35,40,76,93,110,147,151,207,295,326],"the":[5,12,26,38,71,133,137,144,148,152,156,169,176,180,195,201,205,218,232,265,275,293,324,327,337],"Internet":[6],"Things":[8],"(IoT)":[9],"applications":[10,82,191],"promotes":[11],"convergence":[13],"IoT":[15,27,41,81,96,107,153,190,209,285],"and":[16,46,103,118,136,194,238,246,342],"Mobile":[17],"Edge":[18],"Computing":[19],"(MEC).":[20],"MEC":[22,36,51,85,134],"paradigm":[23],"greatly":[24],"shortens":[25],"service":[28,60,72,77,90,157,165,170,182,233],"delay":[29],"by":[30,87,185,290,313],"leveraging":[31],"cloudlets":[32],"(edge":[33],"servers)":[34],"in":[37,49,62,83],"proximity":[39],"devices.":[42],"Considering":[43],"limited":[44],"computing":[45],"storage":[47],"resources":[48],"an":[50,84,225,260,281,302,315],"network,":[52,86],"it":[53],"is":[54,141],"challenging":[55],"to":[56,132,178,203,231,308],"provide":[57],"efficient":[58,261],"IoT-enabled":[59],"provisioning":[61,78],"such":[63],"a":[64,89,126,240,247],"network.":[65],"In":[66],"this":[67],"article,":[68],"we":[69,272,300],"study":[70],"home":[73,91,166],"identification":[74,167],"problem":[75,174,199,266,279],"for":[79,98,264,298],"multi-source":[80,95,106,189,208,284],"identifying":[88],"(cloudlet)":[92],"each":[94,119],"application":[97,108,154,210,286],"its":[99,122,309],"data":[100,123,139,146],"processing,":[101],"querying":[102],"storage.":[104],"Each":[105],"consists":[109],"multiple":[111],"sources":[112,150],"located":[113],"at":[114,155,252],"different":[115],"geographical":[116],"locations":[117],"source":[120],"uploads":[121],"stream":[124,145],"via":[125],"gateway":[127],"(its":[128],"nearby":[129],"access":[130],"point)":[131],"network":[135],"uploaded":[138],"then":[140,223],"aggregated":[142],"with":[143,175,200,243,274,318],"other":[149],"home.":[158],"We":[159,213,222,257,321],"here":[160],"focus":[161],"on":[162],"two":[163],"novel":[164],"problems:":[168],"operational":[171,183,234],"cost":[172,184,235],"minimization":[173,236],"aim":[177,202],"minimize":[179],"total":[181],"admitting":[186],"as":[187,192],"many":[188],"possible,":[193],"online":[196,276,316],"throughput":[197,277],"maximization":[198,278],"maximize":[204],"number":[206],"requests":[211,287],"admitted.":[212],"first":[214],"show":[215],"that":[216,283,336],"both":[217],"problems":[219],"are":[220,340],"NP-hard.":[221],"formulate":[224,301],"Integer":[226,303],"Linear":[227,304],"Programming":[228,305],"(ILP)":[229,306],"solution":[230,307],"problem,":[237],"propose":[239],"randomized":[241],"algorithm":[242,250,263,317],"high":[244],"probability":[245],"deterministic":[248],"approximation":[249],"respectively,":[251],"moderate":[253],"resource":[254,269],"capacity":[255],"violations.":[256],"third":[258],"develop":[259],"heuristic":[262],"without":[267,292],"any":[268],"violation.":[270],"Furthermore,":[271],"deal":[273],"under":[280],"assumption":[282],"arrive":[288],"one":[289,291],"knowledge":[294],"future":[296],"arrivals,":[297],"which":[299],"offline":[310],"version,":[311],"followed":[312],"devising":[314],"competitive":[319],"ratio.":[320],"finally":[322],"evaluate":[323],"performance":[325],"proposed":[328,338],"algorithms":[329,339],"through":[330],"experimental":[331],"simulations.":[332],"Simulation":[333],"results":[334],"demonstrate":[335],"promising,":[341],"outperform":[343],"their":[344],"comparison":[345],"counterparts.":[346]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}