{"id":"https://openalex.org/W4229075211","doi":"https://doi.org/10.3233/jcs-210168","title":"Range search on encrypted spatial data with dynamic updates1","display_name":"Range search on encrypted spatial data with dynamic updates1","publication_year":2022,"publication_date":"2022-05-06","ids":{"openalex":"https://openalex.org/W4229075211","doi":"https://doi.org/10.3233/jcs-210168"},"language":"en","primary_location":{"id":"doi:10.3233/jcs-210168","is_oa":true,"landing_page_url":"https://doi.org/10.3233/jcs-210168","pdf_url":"https://content.iospress.com:443/download/journal-of-computer-security/jcs210168?id=journal-of-computer-security%2Fjcs210168","source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://content.iospress.com:443/download/journal-of-computer-security/jcs210168?id=journal-of-computer-security%2Fjcs210168","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045861660","display_name":"Shabnam Kasra Kermanshahi","orcid":"https://orcid.org/0000-0002-7928-0636"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Shabnam Kasra Kermanshahi","raw_affiliation_strings":["STEM|School of Computing Technologies, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"STEM|School of Computing Technologies, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014034048","display_name":"Rafael Dowsley","orcid":"https://orcid.org/0000-0002-7588-2410"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rafael Dowsley","raw_affiliation_strings":["Faculty of IT, Monash University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of IT, Monash University, Melbourne, Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013548422","display_name":"Ron Steinfeld","orcid":"https://orcid.org/0000-0003-1745-4183"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ron Steinfeld","raw_affiliation_strings":["Faculty of IT, Monash University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of IT, Monash University, Melbourne, Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057144969","display_name":"Amin Sakzad","orcid":"https://orcid.org/0000-0003-4569-3384"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Amin Sakzad","raw_affiliation_strings":["Faculty of IT, Monash University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of IT, Monash University, Melbourne, Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023687478","display_name":"Joseph K. Liu","orcid":"https://orcid.org/0000-0001-6656-6240"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Joseph Liu","raw_affiliation_strings":["Faculty of IT, Monash University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of IT, Monash University, Melbourne, Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082256444","display_name":"\u202aSurya Nepal\u202c","orcid":"https://orcid.org/0000-0002-3289-6599"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Surya Nepal","raw_affiliation_strings":["Data 61, CSIRO, New South Wales, Australia"],"affiliations":[{"raw_affiliation_string":"Data 61, CSIRO, New South Wales, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100709723","display_name":"Xun Yi","orcid":"https://orcid.org/0000-0001-7351-5724"},"institutions":[{"id":"https://openalex.org/I82951845","display_name":"RMIT University","ror":"https://ror.org/04ttjf776","country_code":"AU","type":"education","lineage":["https://openalex.org/I82951845"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xun Yi","raw_affiliation_strings":["STEM|School of Computing Technologies, RMIT University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"STEM|School of Computing Technologies, RMIT University, Melbourne, Australia","institution_ids":["https://openalex.org/I82951845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003005515","display_name":"Shangqi Lai","orcid":"https://orcid.org/0000-0002-0374-3593"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shangqi Lai","raw_affiliation_strings":["Faculty of IT, Monash University, Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of IT, Monash University, Melbourne, Australia","institution_ids":["https://openalex.org/I56590836"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5045861660"],"corresponding_institution_ids":["https://openalex.org/I82951845"],"apc_list":null,"apc_paid":null,"fwci":0.1377,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52028143,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"30","issue":"6","first_page":"829","last_page":"849"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9995999932289124,"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/T10237","display_name":"Cryptography and Data Security","score":0.9995999932289124,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9959999918937683,"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/T11106","display_name":"Data Management and Algorithms","score":0.9767000079154968,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.806493878364563},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7563248872756958},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5811542868614197},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5611795783042908},{"id":"https://openalex.org/keywords/outsourcing","display_name":"Outsourcing","score":0.5376853346824646},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.535210371017456},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5054323673248291},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.43009498715400696},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.4272438585758209},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4069811999797821},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3621138334274292},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.27910375595092773},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08931580185890198},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08101016283035278}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.806493878364563},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7563248872756958},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5811542868614197},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5611795783042908},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.5376853346824646},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.535210371017456},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5054323673248291},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.43009498715400696},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.4272438585758209},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4069811999797821},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3621138334274292},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27910375595092773},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08931580185890198},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08101016283035278},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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:10.3233/jcs-210168","is_oa":true,"landing_page_url":"https://doi.org/10.3233/jcs-210168","pdf_url":"https://content.iospress.com:443/download/journal-of-computer-security/jcs210168?id=journal-of-computer-security%2Fjcs210168","source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-article"},{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/unsworks_84444","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/unsworks_84444","pdf_url":"https://unsworks.unsw.edu.au/bitstreams/a7d27e4a-ba6c-4e67-a73e-10c0dc075801/download","source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Computer Security, 30, 6, 829-849","raw_type":"http://purl.org/coar/resource_type/c_6501"}],"best_oa_location":{"id":"doi:10.3233/jcs-210168","is_oa":true,"landing_page_url":"https://doi.org/10.3233/jcs-210168","pdf_url":"https://content.iospress.com:443/download/journal-of-computer-security/jcs210168?id=journal-of-computer-security%2Fjcs210168","source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4229075211.pdf","grobid_xml":"https://content.openalex.org/works/W4229075211.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1935182841","https://openalex.org/W2010317729","https://openalex.org/W2041480327","https://openalex.org/W2067636581","https://openalex.org/W2074388704","https://openalex.org/W2118269922","https://openalex.org/W2154496743","https://openalex.org/W2169691038","https://openalex.org/W2282819945","https://openalex.org/W2293642771","https://openalex.org/W2342635042","https://openalex.org/W2532292902","https://openalex.org/W2539106208","https://openalex.org/W2539385377","https://openalex.org/W2573908344","https://openalex.org/W2729350497","https://openalex.org/W2765463836","https://openalex.org/W2794508460","https://openalex.org/W2889349423","https://openalex.org/W2910639144","https://openalex.org/W2923300855","https://openalex.org/W2941575019","https://openalex.org/W2950815277","https://openalex.org/W2952330491","https://openalex.org/W3036371598","https://openalex.org/W3204250389","https://openalex.org/W4206206918"],"related_works":["https://openalex.org/W2358200898","https://openalex.org/W4231184955","https://openalex.org/W2325765407","https://openalex.org/W2788012436","https://openalex.org/W618293728","https://openalex.org/W2291845669","https://openalex.org/W200604156","https://openalex.org/W2374784346","https://openalex.org/W4286615217","https://openalex.org/W3125032676"],"abstract_inverted_index":{"Driven":[0],"by":[1,6,54],"the":[2,56,64,67,75,84,87,94,157,186,208,215,226,230,238,242,248,255],"cloud-first":[3],"initiative":[4],"taken":[5],"various":[7],"governments":[8],"and":[9,34,114,131,150,188,201,204,223,244,246,251],"companies,":[10],"it":[11,90],"has":[12],"become":[13],"a":[14,25,41,97],"common":[15,42,123],"practice":[16,43],"to":[17,21,66,77,91,141,184,192,236],"outsource":[18],"spatial":[19,46,109,173],"data":[20,47,53,110,174],"cloud":[22],"servers":[23],"for":[24,44,156,170],"wide":[26],"range":[27,177,195],"of":[28,93,100,107,125,232],"applications":[29],"such":[30,105],"as":[31],"location-based":[32],"services":[33],"geographic":[35],"information":[36,62],"systems.":[37],"Searchable":[38],"encryption":[39,127],"is":[40,81,120,139],"outsourcing":[45,171],"which":[48,119],"enables":[49],"search":[50,132,151],"over":[51],"encrypted":[52,172],"sacrificing":[55],"full":[57,158],"security":[58],"via":[59],"leaking":[60],"some":[61],"about":[63],"queries":[65],"server.":[68],"However,":[69],"these":[70],"inherent":[71],"leakages":[72,124,153],"could":[73],"equip":[74],"server":[76],"learn":[78],"beyond":[79],"what":[80],"considered":[82],"in":[83,86],"scheme,":[85],"worst-case":[88],"allowing":[89],"reconstruct":[92],"database.":[95],"Recently,":[96],"novel":[98,168],"form":[99],"database":[101,159,218],"reconstruction":[102,145,160,219],"attack":[103],"against":[104,214],"kind":[106],"outsourced":[108],"was":[111],"introduced":[112],"(Markatou":[113],"Tamassia,":[115],"IACR":[116],"ePrint":[117],"2020/284),":[118],"performed":[121],"using":[122],"searchable":[126],"schemes,":[128,234],"i.e.,":[129],"access":[130,136,149,209],"pattern":[133,137,152],"leakages.":[134],"An":[135],"leakage":[138],"utilized":[140],"achieve":[142],"an":[143],"order":[144],"attack,":[146],"whereas":[147],"both":[148],"are":[154],"exploited":[155],"attack.":[161],"In":[162],"this":[163],"paper,":[164],"we":[165],"propose":[166],"two":[167],"schemes":[169,181],"supporting":[175],"dynamic":[176],"search.":[178,196],"Our":[179],"proposed":[180],"leverage":[182],"R+tree":[183],"partition":[185],"dataset":[187,228],"binary":[189],"secret":[190],"sharing":[191],"support":[193],"secure":[194],"They":[197],"further":[198],"provide":[199],"backward":[200],"content":[202],"privacy":[203],"do":[205],"not":[206],"leak":[207],"pattern,":[210],"therefore":[211],"being":[212],"resilient":[213],"above":[216],"mentioned":[217],"attacks.":[220],"The":[221],"evaluations":[222],"results":[224],"on":[225,254],"real-world":[227],"demonstrate":[229],"practicality":[231],"our":[233],"due":[235],"(a)":[237],"minimal":[239],"round-trip":[240],"between":[241],"client":[243,256],"server,":[245],"(b)":[247],"low":[249],"computation":[250],"storage":[252],"overhead":[253],"side.":[257]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-09T08:58:05.943551","created_date":"2025-10-10T00:00:00"}