{"id":"https://openalex.org/W2889349423","doi":"https://doi.org/10.1109/tifs.2018.2868162","title":"Enabling Efficient and Geometric Range Query With Access Control Over Encrypted Spatial Data","display_name":"Enabling Efficient and Geometric Range Query With Access Control Over Encrypted Spatial Data","publication_year":2018,"publication_date":"2018-08-31","ids":{"openalex":"https://openalex.org/W2889349423","doi":"https://doi.org/10.1109/tifs.2018.2868162","mag":"2889349423"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2018.2868162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2018.2868162","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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/A5046950426","display_name":"Guowen Xu","orcid":"https://orcid.org/0000-0002-9764-9345"},"institutions":[{"id":"https://openalex.org/I4210096250","display_name":"Beijing Institute of Big Data Research","ror":"https://ror.org/00s1sz824","country_code":"CN","type":"facility","lineage":["https://openalex.org/I20231570","https://openalex.org/I37796252","https://openalex.org/I4210096250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guowen Xu","raw_affiliation_strings":["CETC Big Data Research Institute Co., Ltd., Guiyang, China"],"raw_orcid":"https://orcid.org/0000-0002-9764-9345","affiliations":[{"raw_affiliation_string":"CETC Big Data Research Institute Co., Ltd., Guiyang, China","institution_ids":["https://openalex.org/I4210096250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100325334","display_name":"Hongwei Li","orcid":"https://orcid.org/0000-0002-1961-7946"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hongwei Li","raw_affiliation_strings":["Science and Technology on Communication Security Laboratory, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1961-7946","affiliations":[{"raw_affiliation_string":"Science and Technology on Communication Security Laboratory, Chengdu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113616242","display_name":"Yuanshun Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanshun Dai","raw_affiliation_strings":["School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100329754","display_name":"Kan Yang","orcid":"https://orcid.org/0000-0003-4234-9596"},"institutions":[{"id":"https://openalex.org/I94658018","display_name":"University of Memphis","ror":"https://ror.org/01cq23130","country_code":"US","type":"education","lineage":["https://openalex.org/I94658018"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kan Yang","raw_affiliation_strings":["Department of Computer Science, The University of Memphis, Memphis, TN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Memphis, Memphis, TN, USA","institution_ids":["https://openalex.org/I94658018"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083787204","display_name":"Xiaodong Lin","orcid":"https://orcid.org/0000-0001-8916-6645"},"institutions":[{"id":"https://openalex.org/I75381157","display_name":"Wilfrid Laurier University","ror":"https://ror.org/00fn7gb05","country_code":"CA","type":"education","lineage":["https://openalex.org/I75381157"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xiaodong Lin","raw_affiliation_strings":["Department of Physics and Computer Science, Wilfrid Laurier University, Waterloo, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0001-8916-6645","affiliations":[{"raw_affiliation_string":"Department of Physics and Computer Science, Wilfrid Laurier University, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I75381157"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":17.8538,"has_fulltext":false,"cited_by_count":225,"citation_normalized_percentile":{"value":0.99289506,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"14","issue":"4","first_page":"870","last_page":"885"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","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/T10237","display_name":"Cryptography and Data Security","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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9988999962806702,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.848953366279602},{"id":"https://openalex.org/keywords/range-query","display_name":"Range query (database)","score":0.7376301884651184},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.729300856590271},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5520317554473877},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.5297285914421082},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4639648199081421},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.4564282298088074},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4556586444377899},{"id":"https://openalex.org/keywords/spatial-query","display_name":"Spatial query","score":0.43787655234336853},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.4173155426979065},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.2945331335067749},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.20933499932289124},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1590888798236847},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.14202606678009033}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.848953366279602},{"id":"https://openalex.org/C136736807","wikidata":"https://www.wikidata.org/wiki/Q818943","display_name":"Range query (database)","level":5,"score":0.7376301884651184},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.729300856590271},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5520317554473877},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.5297285914421082},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4639648199081421},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.4564282298088074},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4556586444377899},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.43787655234336853},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.4173155426979065},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.2945331335067749},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.20933499932289124},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1590888798236847},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.14202606678009033},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2018.2868162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2018.2868162","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5274394607","display_name":null,"funder_award_id":"61802051","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G528812580","display_name":null,"funder_award_id":"61728102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7186594515","display_name":"\u9762\u5411\u5b9e\u9645\u5e94\u7528\u7684\u53ef\u641c\u7d22\u52a0\u5bc6\u6280\u672f\u7814\u7a76","funder_award_id":"61772121","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8683849773","display_name":"\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\u6570\u636e\u7684\u5bf9\u79f0\u53ef\u641c\u7d22\u52a0\u5bc6\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61472065","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W1502708590","https://openalex.org/W1519321993","https://openalex.org/W1563615560","https://openalex.org/W1895952394","https://openalex.org/W1980403034","https://openalex.org/W1988374166","https://openalex.org/W1998930836","https://openalex.org/W2030888439","https://openalex.org/W2041480327","https://openalex.org/W2042986815","https://openalex.org/W2049049427","https://openalex.org/W2051808222","https://openalex.org/W2054701320","https://openalex.org/W2074429597","https://openalex.org/W2086763678","https://openalex.org/W2092071682","https://openalex.org/W2093909024","https://openalex.org/W2099739670","https://openalex.org/W2114486350","https://openalex.org/W2116626915","https://openalex.org/W2117740674","https://openalex.org/W2125723038","https://openalex.org/W2128292595","https://openalex.org/W2147096042","https://openalex.org/W2147929033","https://openalex.org/W2152516507","https://openalex.org/W2154448764","https://openalex.org/W2163354454","https://openalex.org/W2167394920","https://openalex.org/W2282819945","https://openalex.org/W2293642771","https://openalex.org/W2294326001","https://openalex.org/W2317269620","https://openalex.org/W2320470009","https://openalex.org/W2342635042","https://openalex.org/W2343785519","https://openalex.org/W2344670370","https://openalex.org/W2468850460","https://openalex.org/W2472177816","https://openalex.org/W2487238101","https://openalex.org/W2495972374","https://openalex.org/W2505406653","https://openalex.org/W2536125594","https://openalex.org/W2562712433","https://openalex.org/W2589398547","https://openalex.org/W2592546899","https://openalex.org/W2603469204","https://openalex.org/W2611877486","https://openalex.org/W2639926268","https://openalex.org/W2765463836","https://openalex.org/W2766749922","https://openalex.org/W2794159901","https://openalex.org/W2887297155","https://openalex.org/W2922417532","https://openalex.org/W2950261101","https://openalex.org/W2950325202","https://openalex.org/W6633548466","https://openalex.org/W6639572707","https://openalex.org/W6682311248","https://openalex.org/W6696741415","https://openalex.org/W6720239471","https://openalex.org/W6736246302","https://openalex.org/W6745332810","https://openalex.org/W6749749473","https://openalex.org/W6764029290"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W1003283331","https://openalex.org/W3125756434","https://openalex.org/W2184296057","https://openalex.org/W2026738364","https://openalex.org/W2901901036","https://openalex.org/W2362460270","https://openalex.org/W1793997780","https://openalex.org/W4232633635","https://openalex.org/W185198413"],"abstract_inverted_index":{"As":[0],"a":[1,47,75,146],"basic":[2],"query":[3,6,107,139],"function,":[4],"range":[5,106,138],"has":[7,65],"been":[8],"exploited":[9],"in":[10,157,175,189],"many":[11],"scenarios":[12],"such":[13],"as":[14],"SQL":[15],"retrieves,":[16],"location-based":[17],"services,":[18],"and":[19,43,89,104,112,128,135,172,200,202],"computational":[20,44],"geometry.":[21],"Meanwhile,":[22],"with":[23,72,220],"explosive":[24],"growth":[25],"of":[26,91,185,191,193,198,205,215],"data":[27,35,54,67,82,92,113,149],"volume,":[28],"users":[29],"are":[30],"increasingly":[31],"inclining":[32],"to":[33,59,79,131,153,167],"store":[34],"on":[36],"the":[37,52,60,87,162,169,183,203,212],"cloud":[38,61,141],"for":[39],"saving":[40],"local":[41],"storage":[42],"cost.":[45],"However,":[46],"long-standing":[48],"problem":[49],"is":[50,78,165],"that":[51],"user's":[53,155],"may":[55],"be":[56,94],"completely":[57],"revealed":[58],"server":[62],"because":[63],"it":[64],"full":[66],"access":[68,114,150],"right.":[69],"To":[70,160],"cope":[71],"this":[73,98],"problem,":[74],"frequently-used":[76],"method":[77],"encrypt":[80],"raw":[81],"before":[83],"outsourcing":[84],"them,":[85],"but":[86],"availability":[88],"operability":[90],"will":[93],"reduced":[95],"significantly.":[96],"In":[97,207],"paper,":[99],"we":[100,144,180],"propose":[101,145],"an":[102],"efficient":[103],"geometric":[105,137],"scheme":[108,188],"(EGRQ)":[109],"supporting":[110],"searching":[111,170],"control":[115,151],"over":[116,140],"encrypted":[117],"spatial":[118,148,194],"data.":[119,142],"We":[120],"employ":[121],"secure":[122],"KNN":[123],"computation,":[124],"polynomial":[125],"fitting":[126],"technique,":[127],"order-preserving":[129],"encryption":[130],"achieve":[132],"secure,":[133],"efficient,":[134],"accurate":[136],"Then,":[143],"novel":[147],"strategy":[152],"refine":[154],"rights":[156],"our":[158,186,216],"EGRQ.":[159],"improve":[161],"efficiency,":[163],"R-tree":[164],"adopted":[166],"reduce":[168],"space":[171],"matching":[173],"times":[174],"whole":[176],"search":[177],"process.":[178],"Finally,":[179],"theoretically":[181],"prove":[182],"security":[184],"proposed":[187,217],"terms":[190],"confidentiality":[192],"data,":[195],"privacy":[196],"protection":[197],"index":[199],"trapdoor,":[201],"unlinkability":[204],"trapdoors.":[206],"addition,":[208],"extensive":[209],"experiments":[210],"demonstrate":[211],"high":[213],"efficiency":[214],"model":[218],"compared":[219],"existing":[221],"schemes.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":22},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":32},{"year":2022,"cited_by_count":41},{"year":2021,"cited_by_count":28},{"year":2020,"cited_by_count":50},{"year":2019,"cited_by_count":28},{"year":2018,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
