{"id":"https://openalex.org/W3005912525","doi":"https://doi.org/10.1109/jiot.2019.2959124","title":"Trust-Oriented IoT Service Placement for Smart Cities in Edge Computing","display_name":"Trust-Oriented IoT Service Placement for Smart Cities in Edge Computing","publication_year":2019,"publication_date":"2019-12-12","ids":{"openalex":"https://openalex.org/W3005912525","doi":"https://doi.org/10.1109/jiot.2019.2959124","mag":"3005912525"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2019.2959124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2959124","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5007818509","display_name":"Xiaolong Xu","orcid":"https://orcid.org/0000-0003-4879-9803"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolong Xu","raw_affiliation_strings":["Engineering Research Center of Digital Forensics, Ministry of Education, Nanjing, China","School of Computer and Software, the Jiangsu Engineering Center of Network Monitoring, and the Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-4879-9803","affiliations":[{"raw_affiliation_string":"Engineering Research Center of Digital Forensics, Ministry of Education, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer and Software, the Jiangsu Engineering Center of Network Monitoring, and the Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001130235","display_name":"Xihua Liu","orcid":"https://orcid.org/0000-0001-5996-3555"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xihua Liu","raw_affiliation_strings":["School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-5996-3555","affiliations":[{"raw_affiliation_string":"School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101141300","display_name":"Zhanyang Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanyang Xu","raw_affiliation_strings":["School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001996145","display_name":"Fei Dai","orcid":"https://orcid.org/0000-0001-6469-357X"},"institutions":[{"id":"https://openalex.org/I25399270","display_name":"Southwest Forestry University","ror":"https://ror.org/03dfa9f06","country_code":"CN","type":"education","lineage":["https://openalex.org/I25399270"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Dai","raw_affiliation_strings":["School of Big Data and Intelligence Engineering, Southwest Forestry University, Kunming, China"],"raw_orcid":"https://orcid.org/0000-0001-6469-357X","affiliations":[{"raw_affiliation_string":"School of Big Data and Intelligence Engineering, Southwest Forestry University, Kunming, China","institution_ids":["https://openalex.org/I25399270"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076120553","display_name":"Xuyun Zhang","orcid":"https://orcid.org/0000-0001-7353-4159"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xuyun Zhang","raw_affiliation_strings":["Department of Computing, Macquarie University, Sydney, Australia"],"raw_orcid":"https://orcid.org/0000-0001-7353-4159","affiliations":[{"raw_affiliation_string":"Department of Computing, Macquarie University, Sydney, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006514077","display_name":"Lianyong Qi","orcid":"https://orcid.org/0000-0001-9875-9856"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianyong Qi","raw_affiliation_strings":["School of Information Science and Engineering, Qufu Normal University, Qufu, China"],"raw_orcid":"https://orcid.org/0000-0001-9875-9856","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Qufu Normal University, Qufu, China","institution_ids":["https://openalex.org/I202126657"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.5272,"has_fulltext":false,"cited_by_count":136,"citation_normalized_percentile":{"value":0.99385335,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"7","issue":"5","first_page":"4084","last_page":"4091"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9952999949455261,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9930999875068665,"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":0.8442933559417725},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.615801990032196},{"id":"https://openalex.org/keywords/topsis","display_name":"TOPSIS","score":0.5163587331771851},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4961293637752533},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.45658794045448303},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4326218366622925},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.43225225806236267},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.41980427503585815},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4160378873348236},{"id":"https://openalex.org/keywords/multiple-criteria-decision-analysis","display_name":"Multiple-criteria decision analysis","score":0.41331803798675537},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.261338472366333},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.13002920150756836},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11964187026023865},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.10928523540496826}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8442933559417725},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.615801990032196},{"id":"https://openalex.org/C51566761","wikidata":"https://www.wikidata.org/wiki/Q1235853","display_name":"TOPSIS","level":2,"score":0.5163587331771851},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4961293637752533},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.45658794045448303},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4326218366622925},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.43225225806236267},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.41980427503585815},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4160378873348236},{"id":"https://openalex.org/C11105738","wikidata":"https://www.wikidata.org/wiki/Q1895805","display_name":"Multiple-criteria decision analysis","level":2,"score":0.41331803798675537},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.261338472366333},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.13002920150756836},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11964187026023865},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.10928523540496826},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2019.2959124","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2959124","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4649342588","display_name":"\u670d\u52a1\u63a8\u8350\u4e2d\u57fa\u4e8e\u5c40\u90e8\u654f\u611f\u54c8\u5e0c\u7684\u9690\u79c1\u4fdd\u62a4\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61872219","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5483900192","display_name":null,"funder_award_id":"61702442","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G627916875","display_name":null,"funder_award_id":"61702277","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1585939719","https://openalex.org/W1996384036","https://openalex.org/W2524594657","https://openalex.org/W2561159980","https://openalex.org/W2586430547","https://openalex.org/W2770638201","https://openalex.org/W2777180355","https://openalex.org/W2784417137","https://openalex.org/W2787114603","https://openalex.org/W2789844315","https://openalex.org/W2791950267","https://openalex.org/W2794157223","https://openalex.org/W2797431058","https://openalex.org/W2806813423","https://openalex.org/W2807381974","https://openalex.org/W2885631546","https://openalex.org/W2887443223","https://openalex.org/W2887892418","https://openalex.org/W2891713004","https://openalex.org/W2897034345","https://openalex.org/W2898040395","https://openalex.org/W2900394813","https://openalex.org/W2901331565","https://openalex.org/W2909439085","https://openalex.org/W2913626777","https://openalex.org/W2914289538","https://openalex.org/W2915778496","https://openalex.org/W2926519916","https://openalex.org/W2946627595","https://openalex.org/W2963320092","https://openalex.org/W2964054168","https://openalex.org/W2964061570","https://openalex.org/W2972268941","https://openalex.org/W2993620483","https://openalex.org/W6635097213","https://openalex.org/W6756924987","https://openalex.org/W6758416215","https://openalex.org/W6758473242","https://openalex.org/W6762323134"],"related_works":["https://openalex.org/W2041949587","https://openalex.org/W3154161952","https://openalex.org/W2963319272","https://openalex.org/W4235219488","https://openalex.org/W4324372666","https://openalex.org/W4225706866","https://openalex.org/W2914646191","https://openalex.org/W4386004629","https://openalex.org/W3023564924","https://openalex.org/W2942586735"],"abstract_inverted_index":{"Smart":[0],"city":[1],"is":[2,36,87,136,152],"gradually":[3],"forming":[4],"a":[5,39,127],"large":[6],"scope":[7],"of":[8,10,22,31,55,83,109,116,213],"Internet":[9],"Things":[11],"(IoT)":[12],"networks":[13],"with":[14,168],"diffusely":[15],"deployed":[16],"IoT":[17,32,50,62,118,129],"devices":[18,51,119],"that":[19],"produce":[20],"quantities":[21],"services.":[23],"Considering":[24],"the":[25,49,53,56,61,68,81,92,98,101,106,117,146,156,161,164,172,192,197,209],"large-scale":[26],"and":[27,41,79,105,111,183,211],"widely":[28],"distributed":[29],"features":[30],"networks,":[33],"edge":[34,54,59,69,142],"computing":[35,46,70],"emerged":[37],"as":[38,134],"powerful":[40],"suitable":[42],"paradigm":[43],"to":[44,90,154,179,190,207],"provide":[45],"abilities":[47],"for":[48,73,120,138,160,174],"at":[52],"networks.":[57],"In":[58],"computing,":[60],"services":[63],"could":[64],"be":[65],"placed":[66],"on":[67],"units":[71],"(ECUs)":[72],"execution,":[74],"which":[75],"provides":[76],"low":[77],"latency":[78],"eases":[80],"burden":[82],"bandwidth.":[84],"However,":[85],"it":[86],"still":[88],"challenging":[89],"improve":[91],"overall":[93],"ECU":[94],"execution":[95,165],"performance":[96,166],"(i.e.,":[97],"resource":[99],"usage,":[100],"load":[102],"balance":[103],"levels,":[104],"power":[107],"consumption":[108],"ECUs)":[110],"meanwhile":[112],"prevent":[113],"privacy":[114,169],"leakage":[115],"service":[121,130,199],"placement.":[122],"To":[123],"tackle":[124],"this":[125],"challenge,":[126],"trust-oriented":[128],"placement":[131,158,194,200],"method,":[132],"abbreviated":[133],"TSP,":[135],"proposed":[137],"smart":[139],"cities":[140],"in":[141],"computing.":[143],"Technically,":[144],"improving":[145],"strength":[147],"Pareto":[148],"evolutionary":[149],"algorithm":[150],"(SPEA2)":[151],"leveraged":[153],"acquire":[155],"balanced":[157],"strategies":[159],"tradeoffs":[162],"among":[163,196],"metrics":[167],"preservation.":[170],"Additionally,":[171],"technique":[173],"order":[175],"preference":[176],"by":[177],"similarity":[178],"ideal":[180],"solution":[181],"(TOPSIS)":[182],"multicriteria":[184],"decision-making":[185],"(MCDM)":[186],"techniques":[187],"are":[188,205],"employed":[189],"identify":[191],"optimal":[193],"strategy":[195],"obtained":[198],"strategies.":[201],"Eventually,":[202],"systematic":[203],"experiments":[204],"conducted":[206],"verify":[208],"efficiency":[210],"reliability":[212],"TSP.":[214]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":28},{"year":2021,"cited_by_count":26},{"year":2020,"cited_by_count":39}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
