{"id":"https://openalex.org/W4242527837","doi":"https://doi.org/10.5220/0006854603010312","title":"Lightweight Attribute-based Encryption Supporting Access Policy Update for Cloud Assisted IoT","display_name":"Lightweight Attribute-based Encryption Supporting Access Policy Update for Cloud Assisted IoT","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W4242527837","doi":"https://doi.org/10.5220/0006854603010312"},"language":"en","primary_location":{"id":"doi:10.5220/0006854603010312","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0006854603010312","pdf_url":null,"source":{"id":"https://openalex.org/S4363609017","display_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.5220/0006854603010312","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044341219","display_name":"Sana Belguith","orcid":"https://orcid.org/0000-0003-0069-8552"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Sana Belguith","raw_affiliation_strings":["Cyber Security Foundry, University of Auckland and New Zealand, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Cyber Security Foundry, University of Auckland and New Zealand, --- Select a Country ---","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078458833","display_name":"Nesrine Kaaniche","orcid":"https://orcid.org/0000-0002-1045-6445"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4387153010","display_name":"T\u00e9l\u00e9com SudParis","ror":"https://ror.org/05xvk4r52","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210145102","https://openalex.org/I4387153010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nesrine Kaaniche","raw_affiliation_strings":["SAMOVAR, CNRS, Telecom SudParis, University Paris-Saclay, Paris and France, --- Select a Country ---","IP Paris - Institut Polytechnique de Paris (Route de Saclay, 91120 Palaiseau Cedex, France - France)"],"affiliations":[{"raw_affiliation_string":"SAMOVAR, CNRS, Telecom SudParis, University Paris-Saclay, Paris and France, --- Select a Country ---","institution_ids":["https://openalex.org/I4210145102","https://openalex.org/I1294671590","https://openalex.org/I4387153010"]},{"raw_affiliation_string":"IP Paris - Institut Polytechnique de Paris (Route de Saclay, 91120 Palaiseau Cedex, France - France)","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072751099","display_name":"Giovanni Russello","orcid":"https://orcid.org/0000-0001-6987-0803"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Giovanni Russello","raw_affiliation_strings":["Cyber Security Foundry, University of Auckland and New Zealand, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Cyber Security Foundry, University of Auckland and New Zealand, --- Select a Country ---","institution_ids":["https://openalex.org/I154130895"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5044341219"],"corresponding_institution_ids":["https://openalex.org/I154130895"],"apc_list":null,"apc_paid":null,"fwci":0.3916,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.72635934,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"301","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9940999746322632,"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":0.9940999746322632,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9661999940872192,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9538000226020813,"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/computer-science","display_name":"Computer science","score":0.781129002571106},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.748025119304657},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7434209585189819},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6210236549377441},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.46204325556755066},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.4510946273803711},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37977659702301025},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1925906240940094},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.14080142974853516}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.781129002571106},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.748025119304657},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7434209585189819},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6210236549377441},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.46204325556755066},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.4510946273803711},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37977659702301025},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1925906240940094},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.14080142974853516}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.5220/0006854603010312","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0006854603010312","pdf_url":null,"source":{"id":"https://openalex.org/S4363609017","display_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","raw_type":"proceedings-article"},{"id":"pmh:oai:usir.salford.ac.uk:50015","is_oa":true,"landing_page_url":"http://usir.salford.ac.uk/id/eprint/50015/2/_SECRYPT_2018_PU_ABE__Lightweight_Attribute_Based_Encryption_Supporting_Access_Policy_Update_for_Cloud_Assitsed_IoT.pdf","pdf_url":"http://usir.salford.ac.uk/id/eprint/50015/9/SECRYPT_2018_46.pdf","source":{"id":"https://openalex.org/S4306401501","display_name":"University of Salford Institutional Repository (University of Salford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I54459138","host_organization_name":"University of Salford","host_organization_lineage":["https://openalex.org/I54459138"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:HAL:hal-03991019v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03991019","pdf_url":null,"source":{"id":"https://openalex.org/S4406922461","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":"SECRYPT 2018: 15th International Conference on Security and Cryptography","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:HAL:hal-03991119v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03991119","pdf_url":null,"source":{"id":"https://openalex.org/S4406922461","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":"Secrypt 2018: 15th International Conference on Security and Cryptography, Jul 2018, Porto, Portugal. pp.135-146, ⟨10.5220/0006854603010312⟩","raw_type":"Conference papers"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire_cris_publications/680e2d5d-2333-4e45-b427-308702520551","is_oa":false,"landing_page_url":"https://hdl.handle.net/1983/680e2d5d-2333-4e45-b427-308702520551","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Belguith, S, Kaaniche, N & Russello, G 2018, Lightweight attribute-based encryption supporting access policy update for cloud assisted IoT. in International Conference on Security and Cryptography. 2018. https://doi.org/10.5220/0006854603010312","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/680e2d5d-2333-4e45-b427-308702520551","is_oa":false,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/680e2d5d-2333-4e45-b427-308702520551","pdf_url":null,"source":{"id":"https://openalex.org/S7407055359","display_name":"Explore Bristol Research","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Belguith, S, Kaaniche, N & Russello, G 2018, Lightweight attribute-based encryption supporting access policy update for cloud assisted IoT. in International Conference on Security and Cryptography. 2018. https://doi.org/10.5220/0006854603010312","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"doi:10.5220/0006854603010312","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0006854603010312","pdf_url":null,"source":{"id":"https://openalex.org/S4363609017","display_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on e-Business and Telecommunications","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321983","display_name":"Ministry of Business, Innovation and Employment","ror":"https://ror.org/02jtq1b51"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1502980253","https://openalex.org/W1981637744","https://openalex.org/W1985076430","https://openalex.org/W1985479696","https://openalex.org/W1989570477","https://openalex.org/W2017108196","https://openalex.org/W2022199938","https://openalex.org/W2022789433","https://openalex.org/W2034586341","https://openalex.org/W2043177067","https://openalex.org/W2050944586","https://openalex.org/W2062628932","https://openalex.org/W2070486188","https://openalex.org/W2074675432","https://openalex.org/W2075213419","https://openalex.org/W2084747841","https://openalex.org/W2101234009","https://openalex.org/W2120909761","https://openalex.org/W2155063192","https://openalex.org/W2159980428","https://openalex.org/W2252534299","https://openalex.org/W2482057690","https://openalex.org/W2776178130","https://openalex.org/W2803844851","https://openalex.org/W2923742357","https://openalex.org/W2963539583","https://openalex.org/W2971464184","https://openalex.org/W3003257820","https://openalex.org/W3014632145","https://openalex.org/W3015389658","https://openalex.org/W3080964268","https://openalex.org/W3112643148","https://openalex.org/W3126664801","https://openalex.org/W4225609704","https://openalex.org/W4230210808","https://openalex.org/W4292156489","https://openalex.org/W4294214781","https://openalex.org/W4399496110"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4245926026","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102","https://openalex.org/W4300978562"],"abstract_inverted_index":{"Cloud-assisted":[0],"IoT":[1,10],"applications":[2],"are":[3,12,43,56,165,212],"gaining":[4],"an":[5,130],"expanding":[6],"interest,":[7],"such":[8],"that":[9,154],"devices":[11],"deployed":[13],"in":[14,38,171,223],"different":[15],"distributed":[16],"environments":[17],"to":[18,24,48,63,100,105,160,203],"collect":[19],"and":[20,30,46,115,125,158,186,198,215,231],"outsource":[21],"sensed":[22],"data":[23,42,60,65,79,116,128,188],"remote":[25],"servers":[26],"for":[27],"further":[28],"processing":[29],"sharing":[31,78,179],"among":[32,80],"users.":[33],"On":[34,74],"the":[35,59,75,172,183,187,210,218,224],"one":[36],"hand,":[37,77],"several":[39],"applications,":[40],"collected":[41],"extremely":[44],"sensitive":[45],"need":[47],"be":[49,175],"protected":[50],"before":[51],"outsourcing.":[52],"Generally,":[53],"encryption":[54,124,173],"techniques":[55],"applied":[57,99],"at":[58],"producer":[61],"side":[62],"protect":[64],"from":[66,217],"adversaries":[67],"as":[68,70],"well":[69],"curious":[71],"cloud":[72,184],"provider.":[73],"other":[76],"users":[81],"requires":[82],"fine":[83,111,199],"grained":[84,112,200],"access":[85,103,113,121,151,161,168,201,225],"control":[86,104,114,202],"mechanisms.":[87],"To":[88],"ensure":[89,101],"both":[90],"requirements,":[91],"Attribute":[92],"Based":[93],"Encryption":[94],"(ABE)":[95],"has":[96],"been":[97],"widely":[98],"encrypted":[102],"outsourced":[106,204],"data.":[107,192,205],"Although,":[108],"ABE":[109],"ensures":[110,195],"confidentiality,":[117],"updates":[118],"of":[119,127,142,220],"used":[120,222],"policies":[122,169],"after":[123],"outsourcing":[126],"remains":[129],"open":[131],"challenge.":[132],"In":[133],"this":[134],"paper,":[135],"we":[136],"design":[137],"PU-ABE,":[138],"a":[139],"new":[140],"variant":[141],"key":[143],"policy":[144,152,226],"attribute":[145],"based":[146],"encr":[147],"yption":[148],"supporting":[149],"efficient":[150],"update":[153],"captures":[155],"attributes":[156,221],"addition":[157],"revocation":[159],"policies.":[162],"PU-ABE":[163,194],"contributions":[164],"multifold.":[166],"First,":[167],"involved":[170],"can":[174],"updated":[176],"without":[177],"requiring":[178],"secret":[180],"keys":[181],"between":[182],"server":[185],"owners":[189],"neither":[190],"re-encrypting":[191],"Second,":[193],"privacy":[196],"preserving":[197],"Third,":[206],"ciphertexts":[207],"received":[208],"by":[209],"end-user":[211],"constant":[213],"sized":[214],"independent":[216],"number":[219],"which":[227],"affords":[228],"low":[229],"communication":[230],"storage":[232],"costs.":[233]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}