{"id":"https://openalex.org/W3042602081","doi":"https://doi.org/10.1109/access.2020.3009010","title":"Mobile Social Service User Identification Framework Based on Action-Characteristic Data Retention","display_name":"Mobile Social Service User Identification Framework Based on Action-Characteristic Data Retention","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3042602081","doi":"https://doi.org/10.1109/access.2020.3009010","mag":"3042602081"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3009010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3009010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09139479.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09139479.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100354333","display_name":"Chen-Yu Li","orcid":"https://orcid.org/0000-0002-4036-3151"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chen-Yu Li","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","Department of Technology Crime Investigation, Taiwan Police College, Taipei, Taiwan","Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-4036-3151","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Technology Crime Investigation, Taiwan Police College, Taipei, Taiwan","institution_ids":[]},{"raw_affiliation_string":"Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102006228","display_name":"Chien-Cheng Huang","orcid":"https://orcid.org/0000-0002-0832-5841"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chien-Cheng Huang","raw_affiliation_strings":["Department of Information Management, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-0832-5841","affiliations":[{"raw_affiliation_string":"Department of Information Management, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017526842","display_name":"Feipei Lai","orcid":"https://orcid.org/0000-0001-7147-8122"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Feipei Lai","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan","Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-7147-8122","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041489291","display_name":"San\u2010Liang Lee","orcid":"https://orcid.org/0000-0003-2436-0273"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"San-Liang Lee","raw_affiliation_strings":["Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-2436-0273","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103085205","display_name":"Jingshown Wu","orcid":"https://orcid.org/0000-0002-3765-0117"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jingshown Wu","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-3765-0117","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070904092","display_name":"Rong\u2010Chi Chang","orcid":"https://orcid.org/0000-0002-5658-6931"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rong-Chi Chang","raw_affiliation_strings":["Department of Technology Crime Investigation, Taiwan Police College, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-5658-6931","affiliations":[{"raw_affiliation_string":"Department of Technology Crime Investigation, Taiwan Police College, Taipei, Taiwan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101699930","display_name":"Hsiang-Wei Huang","orcid":"https://orcid.org/0000-0003-0373-9487"},"institutions":[{"id":"https://openalex.org/I87354575","display_name":"National Chengchi University","ror":"https://ror.org/03rqk8h36","country_code":"TW","type":"education","lineage":["https://openalex.org/I87354575"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsiang-Wei Huang","raw_affiliation_strings":["Department of Computer Science, National Chengchi University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-0373-9487","affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chengchi University, Taipei, Taiwan","institution_ids":["https://openalex.org/I87354575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07784457,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":null,"first_page":"127748","last_page":"127767"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/internet-privacy","display_name":"Internet privacy","score":0.5999654531478882},{"id":"https://openalex.org/keywords/law-enforcement","display_name":"Law enforcement","score":0.5815433263778687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5633057355880737},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5606766939163208},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5552213788032532},{"id":"https://openalex.org/keywords/data-retention","display_name":"Data retention","score":0.5182573795318604},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4838813543319702},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.42768943309783936},{"id":"https://openalex.org/keywords/mobile-broadband","display_name":"Mobile broadband","score":0.4228630065917969},{"id":"https://openalex.org/keywords/government","display_name":"Government (linguistics)","score":0.4181339144706726},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.3915197551250458},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.30880242586135864},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14005297422409058},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.10833346843719482}],"concepts":[{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5999654531478882},{"id":"https://openalex.org/C2780262971","wikidata":"https://www.wikidata.org/wiki/Q44554","display_name":"Law enforcement","level":2,"score":0.5815433263778687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5633057355880737},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5606766939163208},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5552213788032532},{"id":"https://openalex.org/C2780866740","wikidata":"https://www.wikidata.org/wiki/Q5227345","display_name":"Data retention","level":2,"score":0.5182573795318604},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4838813543319702},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.42768943309783936},{"id":"https://openalex.org/C78834623","wikidata":"https://www.wikidata.org/wiki/Q640394","display_name":"Mobile broadband","level":3,"score":0.4228630065917969},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.4181339144706726},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.3915197551250458},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.30880242586135864},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14005297422409058},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.10833346843719482},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3009010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3009010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09139479.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9d3c4f729200497593477adf1b5e57d3","is_oa":true,"landing_page_url":"https://doaj.org/article/9d3c4f729200497593477adf1b5e57d3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 127748-127767 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3009010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3009010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09139479.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6600000262260437,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3042602081.pdf","grobid_xml":"https://content.openalex.org/works/W3042602081.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1978637756","https://openalex.org/W2053550965","https://openalex.org/W2061129182","https://openalex.org/W2096593673","https://openalex.org/W2120948237","https://openalex.org/W2160458098","https://openalex.org/W2295321789","https://openalex.org/W2573127286","https://openalex.org/W2944126299","https://openalex.org/W2963403784","https://openalex.org/W2963879194","https://openalex.org/W2972244381","https://openalex.org/W3116833174","https://openalex.org/W6767734476"],"related_works":["https://openalex.org/W2143400404","https://openalex.org/W2801267388","https://openalex.org/W759091488","https://openalex.org/W2110321764","https://openalex.org/W2004082605","https://openalex.org/W3217007046","https://openalex.org/W4362604459","https://openalex.org/W3097818333","https://openalex.org/W1530056031","https://openalex.org/W2799236100"],"abstract_inverted_index":{"Mobile":[0],"social":[1,65,92,187],"services":[2,12,188],"are":[3,13],"an":[4],"indispensable":[5],"part":[6],"of":[7,89,118,137,185,221,228],"our":[8],"daily":[9],"lives.":[10],"These":[11],"also":[14],"favored":[15],"by":[16,34,122],"criminals":[17],"because":[18],"it":[19,49],"is":[20,50,167,189],"difficult":[21,51],"to":[22,60,78,85,200],"retrieve":[23],"communication":[24,31,46],"data":[25,32,80,121,139,156,209],"from":[26,40],"them.":[27],"In":[28,171],"the":[29,45,87,116,119,123,126,154,160,219,226],"past,":[30],"provided":[33],"telecommunication":[35],"carriers":[36],"usually":[37],"indicated":[38],"when,":[39],"where,":[41],"and":[42,56,101,134,140,163,182,203,224,237],"with":[43],"whom":[44],"occurred.":[47],"Presently,":[48],"for":[52,144],"law":[53,129],"enforcement":[54],"agencies":[55,196],"public":[57,165,238],"security":[58,166],"departments":[59,71],"obtain":[61],"information":[62],"regarding":[63],"mobile":[64,91,186],"services.":[66],"For":[67],"this":[68,151,172,193,215],"reason,":[69],"these":[70,107],"have":[72],"requested":[73],"Internet":[74],"access":[75],"service":[76,93],"providers":[77],"store":[79],"that":[81,106,210],"can":[82],"be":[83],"used":[84],"identify":[86],"user":[88],"a":[90,168,174,233],"at":[94],"any":[95],"given":[96],"time.":[97],"However,":[98],"many":[99],"non-government":[100],"civil":[102],"society":[103],"organizations":[104],"claim":[105],"practices":[108],"violate":[109],"privacy":[110,161,236],"rights;":[111],"hence,":[112],"they":[113],"strongly":[114],"oppose":[115],"retention":[117,136],"subscribers'":[120],"government.":[124],"Currently,":[125],"European":[127],"Union":[128],"does":[130],"not":[131,198],"allow":[132],"\u201cgeneral":[133],"indiscriminate":[135,204],"traffic":[138,205],"location":[141],"data,\u201d":[142],"except":[143],"\u201ctargeted\u201d":[145],"use":[146],"against":[147],"\u201cserious":[148],"crimes.\u201d":[149],"Under":[150],"premise,":[152],"ensuring":[153,232],"necessary":[155],"retention,":[157],"while":[158],"reducing":[159],"violations":[162],"maintaining":[164],"challenging":[169],"task.":[170],"study,":[173],"novel":[175],"identification":[176],"framework":[177,216],"based":[178],"on":[179,192],"different":[180],"types":[181],"action":[183],"characteristics":[184],"proposed.":[190],"Based":[191],"framework,":[194],"government":[195],"do":[197],"need":[199],"retain":[201],"general":[202],"data,":[206],"but":[207],"only":[208],"aid":[211],"in":[212],"identification.":[213],"Thus,":[214],"substantially":[217],"reduces":[218],"volume":[220],"potential":[222],"targets":[223],"improves":[225],"probability":[227],"correct":[229],"target":[230],"identification,":[231],"balance":[234],"between":[235],"security.":[239]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}