{"id":"https://openalex.org/W3212510710","doi":"https://doi.org/10.1109/tdsc.2021.3128073","title":"Privacy-Preserving Proof-of-Location With Security Against Geo-Tampering","display_name":"Privacy-Preserving Proof-of-Location With Security Against Geo-Tampering","publication_year":2021,"publication_date":"2021-11-15","ids":{"openalex":"https://openalex.org/W3212510710","doi":"https://doi.org/10.1109/tdsc.2021.3128073","mag":"3212510710"},"language":"en","primary_location":{"id":"doi:10.1109/tdsc.2021.3128073","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2021.3128073","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-04403596/file/ASKGL21.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012864050","display_name":"Md. Mamunur Rashid Akand","orcid":"https://orcid.org/0000-0003-1655-6225"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Mamunur Akand","raw_affiliation_strings":["University of Calgary, Calgary, AB, Canada","Computer Science, University of Calgary, 2129 Calgary, Alberta, Canada, T2N 1N4 (e-mail: mdmamunurrashid.akan@ucalgary.ca)"],"affiliations":[{"raw_affiliation_string":"University of Calgary, Calgary, AB, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"Computer Science, University of Calgary, 2129 Calgary, Alberta, Canada, T2N 1N4 (e-mail: mdmamunurrashid.akan@ucalgary.ca)","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010447902","display_name":"Reihaneh Safavi\u2013Naini","orcid":"https://orcid.org/0000-0002-1697-3590"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Reihaneh Safavi-Naini","raw_affiliation_strings":["University of Calgary, Calgary, AB, Canada","Computer Science, University of Calgary, 2129 Calgary, Alberta, Canada, (e-mail: rei@ucalgary.ca)"],"affiliations":[{"raw_affiliation_string":"University of Calgary, Calgary, AB, Canada","institution_ids":["https://openalex.org/I168635309"]},{"raw_affiliation_string":"Computer Science, University of Calgary, 2129 Calgary, Alberta, Canada, (e-mail: rei@ucalgary.ca)","institution_ids":["https://openalex.org/I168635309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074688543","display_name":"Marc Kneppers","orcid":null},"institutions":[{"id":"https://openalex.org/I2800934870","display_name":"Telus (Canada)","ror":"https://ror.org/040vbkv27","country_code":"CA","type":"company","lineage":["https://openalex.org/I2800934870"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marc Kneppers","raw_affiliation_strings":["Telus Communications, Edmonton, AB, Canada","Chief Security Architect, Telus Corp, 72610 Vancouver, British Columbia, Canada, (e-mail: Marc.Kneppers@TELUS.COM)"],"affiliations":[{"raw_affiliation_string":"Telus Communications, Edmonton, AB, Canada","institution_ids":["https://openalex.org/I2800934870"]},{"raw_affiliation_string":"Chief Security Architect, Telus Corp, 72610 Vancouver, British Columbia, Canada, (e-mail: Marc.Kneppers@TELUS.COM)","institution_ids":["https://openalex.org/I2800934870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083089596","display_name":"Matthieu Giraud","orcid":null},"institutions":[{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Matthieu Giraud","raw_affiliation_strings":["University Clermont Auvergne, Clermont-Ferrand, France","Computer Science, Clermont Auvergne University, 27006 Clermont-Ferrand, Auvergne-Rhne-Alpes, France, (e-mail: Matthieu.GIRAUD@uca.fr)"],"affiliations":[{"raw_affiliation_string":"University Clermont Auvergne, Clermont-Ferrand, France","institution_ids":["https://openalex.org/I198244214"]},{"raw_affiliation_string":"Computer Science, Clermont Auvergne University, 27006 Clermont-Ferrand, Auvergne-Rhne-Alpes, France, (e-mail: Matthieu.GIRAUD@uca.fr)","institution_ids":["https://openalex.org/I198244214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024799131","display_name":"Pascal Lafourcade","orcid":"https://orcid.org/0000-0002-4459-511X"},"institutions":[{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pascal Lafourcade","raw_affiliation_strings":["University Clermont Auvergne, Clermont-Ferrand, France","Computer Science, Clermont Auvergne University, 27006 Clermont-Ferrand, Auvergne-Rhne-Alpes, France, (e-mail: pascal.lafourcade@uca.fr)"],"affiliations":[{"raw_affiliation_string":"University Clermont Auvergne, Clermont-Ferrand, France","institution_ids":["https://openalex.org/I198244214"]},{"raw_affiliation_string":"Computer Science, Clermont Auvergne University, 27006 Clermont-Ferrand, Auvergne-Rhne-Alpes, France, (e-mail: pascal.lafourcade@uca.fr)","institution_ids":["https://openalex.org/I198244214"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5012864050"],"corresponding_institution_ids":["https://openalex.org/I168635309"],"apc_list":null,"apc_paid":null,"fwci":0.4199,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.7053283,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"20","issue":"1","first_page":"131","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9993000030517578,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9922999739646912,"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/notation","display_name":"Notation","score":0.7353852391242981},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43992099165916443},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.4399127662181854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42051708698272705},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.37428712844848633},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33194148540496826},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.13314583897590637},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07766029238700867}],"concepts":[{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.7353852391242981},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43992099165916443},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.4399127662181854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42051708698272705},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.37428712844848633},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33194148540496826},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.13314583897590637},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07766029238700867}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tdsc.2021.3128073","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tdsc.2021.3128073","pdf_url":null,"source":{"id":"https://openalex.org/S133795288","display_name":"IEEE Transactions on Dependable and Secure Computing","issn_l":"1545-5971","issn":["1545-5971","1941-0018","2160-9209"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Dependable and Secure Computing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04403596v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04403596","pdf_url":"https://hal.science/hal-04403596/file/ASKGL21.pdf","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Dependable and Secure Computing, 2023, 20 (1), pp.131-146. &#x27E8;10.1109/TDSC.2021.3128073&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-04403596v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04403596","pdf_url":"https://hal.science/hal-04403596/file/ASKGL21.pdf","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Dependable and Secure Computing, 2023, 20 (1), pp.131-146. &#x27E8;10.1109/TDSC.2021.3128073&#x27E9;","raw_type":"Journal articles"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5899999737739563,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G1304196372","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G2165548363","display_name":null,"funder_award_id":"Canada","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G5784215521","display_name":null,"funder_award_id":"Chair","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3212510710.pdf","grobid_xml":"https://content.openalex.org/works/W3212510710.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W99938045","https://openalex.org/W159201490","https://openalex.org/W168909259","https://openalex.org/W1483714364","https://openalex.org/W1543653153","https://openalex.org/W1566822491","https://openalex.org/W1574149717","https://openalex.org/W1582056261","https://openalex.org/W1589176872","https://openalex.org/W1628797000","https://openalex.org/W1718471162","https://openalex.org/W1770547011","https://openalex.org/W1772572335","https://openalex.org/W1851031742","https://openalex.org/W1968440182","https://openalex.org/W2033230515","https://openalex.org/W2054368235","https://openalex.org/W2063397598","https://openalex.org/W2067620117","https://openalex.org/W2098697029","https://openalex.org/W2100451349","https://openalex.org/W2101638547","https://openalex.org/W2104479788","https://openalex.org/W2117854222","https://openalex.org/W2121315148","https://openalex.org/W2121981033","https://openalex.org/W2127785555","https://openalex.org/W2141833981","https://openalex.org/W2149826777","https://openalex.org/W2165210192","https://openalex.org/W2170985202","https://openalex.org/W2175341774","https://openalex.org/W2401610261","https://openalex.org/W2405024498","https://openalex.org/W2465040768","https://openalex.org/W2563773115","https://openalex.org/W2598250020","https://openalex.org/W2623199722","https://openalex.org/W2807915530","https://openalex.org/W2885734057","https://openalex.org/W3002488287","https://openalex.org/W3099830199","https://openalex.org/W6637614883","https://openalex.org/W6747512288"],"related_works":["https://openalex.org/W2808944898","https://openalex.org/W3196207352","https://openalex.org/W2951724202","https://openalex.org/W3084261076","https://openalex.org/W1996614773","https://openalex.org/W4387820098","https://openalex.org/W2576399385","https://openalex.org/W1979597421","https://openalex.org/W2963408011","https://openalex.org/W4236324517"],"abstract_inverted_index":{"A":[0],"Proof-of-Location":[1],"(POL)":[2],"system":[3,111,134],"is":[4,86,164],"used":[5,74,165],"to":[6,15,36,39,68,150,171,185,210],"issue":[7],"a":[8,16,23,37,127,142,167,173,182,194],"proof-of-location":[9],"token":[10],"(":[11],"<inline-formula><tex-math":[12,25,47,58,65,70,76,143,168,183],"notation=\"LaTeX\">$pol$</tex-math></inline-formula>":[13,59,66,144,169,184],")":[14],"user":[17,45,69],"who":[18],"has":[19],"been":[20],"present":[21],"at":[22,46],"location":[24,140,174],"notation=\"LaTeX\">$\\ell":[26,48],"oc$</tex-math></inline-formula>":[27,49],",":[28,60],"such":[29],"that":[30,130,154,163,177],"it":[31],"can":[32],"be":[33,73,179],"later":[34],"presented":[35],"verifier":[38],"assure":[40],"the":[41,44,90,101,109,118,121,139,212,215],"presence":[42],"of":[43,57,83,141,197,214],".":[50],"Basic":[51],"POL":[52,84,102,133,204],"security":[53,103,114],"requirements":[54],"are":[55,155],"<i>unforgeability</i>":[56],"and":[61,92,104,107,115,120],"its":[62],"<i>non-transferability</i>":[63],"(a":[64],"issued":[67],"notation=\"LaTeX\">$u_1$</tex-math></inline-formula>":[71],"cannot":[72],"by":[75,136,166],"notation=\"LaTeX\">$u_2$</tex-math></inline-formula>":[77],").":[78],"An":[79],"additional":[80],"important":[81],"property":[82],"systems":[85],"<i>user":[87],"privacy</i>":[88],"against":[89,117,187],"issuers":[91],"verifiers.":[93],"We":[94,159,201],"make":[95],"two":[96],"contributions.":[97],"First,":[98],"we":[99,125],"formalize":[100],"privacy":[105,116],"properties,":[106],"construct":[108],"first":[110],"providing":[112],"provable":[113],"issuer":[119,170],"verifier,":[122],"both.":[123],"Second,":[124],"introduce":[126],"<i>geo-tampering":[128],"attack</i>":[129],"completely":[131],"breaks":[132],"security,":[135],"simply":[137],"changing":[138],"issuing":[145],"node.":[146],"The":[147,190],"attack":[148],"applies":[149],"portable":[151],"infrastructure":[152],"nodes":[153],"not":[156],"continually":[157],"monitored.":[158],"propose":[160],"an":[161,206],"algorithm":[162],"provide":[172],"integrity":[175],"\u201cproof\u201d,":[176],"will":[178],"embedded":[180],"in":[181],"protect":[186],"this":[188],"attack.":[189],"proof":[191],"relies":[192],"on":[193,205],"novel":[195],"application":[196],"euclidean":[198],"Distance":[199],"Matrices.":[200],"implemented":[202],"our":[203],"off-the-shelf":[207],"Android":[208],"smartphone":[209],"show":[211],"practicality":[213],"proposed":[216],"algorithms.":[217]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-12T07:58:50.170612","created_date":"2025-10-10T00:00:00"}
