{"id":"https://openalex.org/W3102725179","doi":"https://doi.org/10.1080/17489725.2020.1844326","title":"Enhanced peer-to-peer anonymity approach for privacy preserving in location-based services","display_name":"Enhanced peer-to-peer anonymity approach for privacy preserving in location-based services","publication_year":2020,"publication_date":"2020-10-01","ids":{"openalex":"https://openalex.org/W3102725179","doi":"https://doi.org/10.1080/17489725.2020.1844326","mag":"3102725179"},"language":"en","primary_location":{"id":"doi:10.1080/17489725.2020.1844326","is_oa":false,"landing_page_url":"https://doi.org/10.1080/17489725.2020.1844326","pdf_url":null,"source":{"id":"https://openalex.org/S96696709","display_name":"Journal of Location Based Services","issn_l":"1748-9725","issn":["1748-9725","1748-9733"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Location Based Services","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/A5081419024","display_name":"Emad Elabd","orcid":"https://orcid.org/0000-0001-7278-1465"},"institutions":[{"id":"https://openalex.org/I156216236","display_name":"Qassim University","ror":"https://ror.org/01wsfe280","country_code":"SA","type":"education","lineage":["https://openalex.org/I156216236"]},{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG","SA"],"is_corresponding":true,"raw_author_name":"Emad Elabd","raw_affiliation_strings":["Menoufia University, Shebin El Kom, Egypt","Qassim University","Department of Computer, Deanship of Educational Services, Qassim University, Buraydah, Saudi Arabia","Faculty of Computers and Information, Menoufia University, Shebin El Kom, Egypt"],"raw_orcid":"https://orcid.org/0000-0001-7278-1465","affiliations":[{"raw_affiliation_string":"Menoufia University, Shebin El Kom, Egypt","institution_ids":["https://openalex.org/I63601056"]},{"raw_affiliation_string":"Qassim University","institution_ids":["https://openalex.org/I156216236"]},{"raw_affiliation_string":"Department of Computer, Deanship of Educational Services, Qassim University, Buraydah, Saudi Arabia","institution_ids":["https://openalex.org/I156216236"]},{"raw_affiliation_string":"Faculty of Computers and Information, Menoufia University, Shebin El Kom, Egypt","institution_ids":["https://openalex.org/I63601056"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5081419024"],"corresponding_institution_ids":["https://openalex.org/I156216236","https://openalex.org/I63601056"],"apc_list":null,"apc_paid":null,"fwci":0.1359,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57668063,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"14","issue":"4","first_page":"252","last_page":"267"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":1.0,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":1.0,"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":0.9986000061035156,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8699577450752258},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.5793020725250244},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.5410557985305786},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5024065971374512},{"id":"https://openalex.org/keywords/issuer","display_name":"Issuer","score":0.46444159746170044},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.45537811517715454},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.450950562953949},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4389204680919647},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.4179028272628784},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.34583568572998047},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34436100721359253},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3244607448577881},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18554922938346863},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.11929386854171753}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8699577450752258},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.5793020725250244},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.5410557985305786},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5024065971374512},{"id":"https://openalex.org/C138170105","wikidata":"https://www.wikidata.org/wiki/Q1337949","display_name":"Issuer","level":2,"score":0.46444159746170044},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.45537811517715454},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.450950562953949},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4389204680919647},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.4179028272628784},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.34583568572998047},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34436100721359253},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3244607448577881},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18554922938346863},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.11929386854171753},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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:10.1080/17489725.2020.1844326","is_oa":false,"landing_page_url":"https://doi.org/10.1080/17489725.2020.1844326","pdf_url":null,"source":{"id":"https://openalex.org/S96696709","display_name":"Journal of Location Based Services","issn_l":"1748-9725","issn":["1748-9725","1748-9733"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Location Based Services","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1508325896","https://openalex.org/W1526112345","https://openalex.org/W1536017417","https://openalex.org/W1792629798","https://openalex.org/W1966517804","https://openalex.org/W1994292329","https://openalex.org/W2005778738","https://openalex.org/W2035311901","https://openalex.org/W2046494777","https://openalex.org/W2074149673","https://openalex.org/W2101024939","https://openalex.org/W2108977379","https://openalex.org/W2122440022","https://openalex.org/W2136314333","https://openalex.org/W2139211263","https://openalex.org/W2159992568","https://openalex.org/W2187323491","https://openalex.org/W2296615177","https://openalex.org/W2509202005","https://openalex.org/W2522306717","https://openalex.org/W2558225933","https://openalex.org/W2593097136","https://openalex.org/W2739883206","https://openalex.org/W2792111546","https://openalex.org/W2900467432","https://openalex.org/W2907935645","https://openalex.org/W2918799978","https://openalex.org/W2921761518","https://openalex.org/W2963556565","https://openalex.org/W3017925933","https://openalex.org/W4242415297","https://openalex.org/W6676413382"],"related_works":["https://openalex.org/W2026738364","https://openalex.org/W2096359267","https://openalex.org/W2901901036","https://openalex.org/W2124814993","https://openalex.org/W2163573236","https://openalex.org/W1953798041","https://openalex.org/W2113390685","https://openalex.org/W3114052401","https://openalex.org/W2330073594","https://openalex.org/W2093300859"],"abstract_inverted_index":{"Nowadays,":[0],"Location-based":[1],"services":[2,6],"(LBS)":[3],"are":[4],"important":[5],"that":[7,23,57,152,177],"take":[8],"benefits":[9],"from":[10,67],"the":[11,26,73,91,107,118,125,137,150,167,170,178,188],"revolution":[12],"in":[13,55,72,124,186],"communications.":[14],"Nevertheless,":[15],"user\u2019s":[16],"privacy":[17,41,54,109,155],"is":[18,103,146,163],"considered":[19],"as":[20],"significant":[21],"challenge":[22],"could":[24,156],"impede":[25],"use":[27,82],"of":[28,31,80,93,113,139,161,169],"this":[29,97,129],"type":[30],"services.":[32],"Current":[33],"Privacy-preserving":[34],"techniques":[35],"mainly":[36],"preserve":[37],"location":[38,145,191],"not":[39],"query":[40,43,141,154,189],"(i.e.,":[42],"issuer":[44,92,138],"identification).":[45],"The":[46,174],"untrusted":[47],"LBS":[48,126],"provider":[49],"(adversary)":[50],"can":[51],"breach":[52],"user":[53,61,71,108],"case":[56],"it":[58],"has":[59],"some":[60],"background":[62],"knowledge":[63],"and":[64,85,121,142,190],"caches":[65],"queries":[66,87,123,180],"more":[68],"than":[69],"one":[70],"same":[74],"anonymity":[75],"region":[76],"(group).":[77],"These":[78],"types":[79,112],"attacks":[81,114],"users\u2019":[83,119],"profiles":[84,120],"cached":[86,122,179],"to":[88,105,148,165],"predict":[89],"semantically":[90,136],"each":[94,140],"query.":[95],"In":[96],"paper,":[98],"a":[99,153],"peer-to-peer":[100],"privacy-preserving":[101,172],"model":[102],"presented":[104,147],"protect":[106],"against":[110],"these":[111],"taking":[115],"into":[116],"account":[117],"server.":[127],"Using":[128],"model,":[130],"an":[131],"inference":[132],"algorithm":[133],"for":[134],"predicating":[135],"her/his":[143],"underlying":[144],"check":[149,166],"probability":[151],"be":[157],"breached.":[158],"A":[159],"set":[160],"experiments":[162],"performed":[164],"effectiveness":[168],"proposed":[171],"model.":[173],"results":[175],"show":[176],"with":[181],"semantic":[182],"matching":[183],"affect":[184],"negatively":[185],"breaching":[187],"privacy.":[192]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-12-16T23:43:54.943958","created_date":"2025-10-10T00:00:00"}
