{"id":"https://openalex.org/W2750081426","doi":"https://doi.org/10.1109/eurocon.2017.8011070","title":"POBRES: Policy-based re-encryption schema for secure resource management in clouds","display_name":"POBRES: Policy-based re-encryption schema for secure resource management in clouds","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2750081426","doi":"https://doi.org/10.1109/eurocon.2017.8011070","mag":"2750081426"},"language":"en","primary_location":{"id":"doi:10.1109/eurocon.2017.8011070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2017.8011070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE EUROCON 2017 -17th International Conference on Smart Technologies","raw_type":"proceedings-article"},"type":"conference-paper","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/A5019981015","display_name":"Faraz Fatemi Moghaddam","orcid":"https://orcid.org/0000-0002-4531-8683"},"institutions":[{"id":"https://openalex.org/I4210091733","display_name":"Gesellschaft f\u00fcr wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen","ror":"https://ror.org/00cd95c65","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210091733","https://openalex.org/I74656192"]},{"id":"https://openalex.org/I74656192","display_name":"University of G\u00f6ttingen","ror":"https://ror.org/01y9bpm73","country_code":"DE","type":"education","lineage":["https://openalex.org/I74656192"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Faraz Fatemi Moghaddam","raw_affiliation_strings":["Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany","Institute of Informatics, Georg-August-Universitat, G\u00f6ttingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany","institution_ids":["https://openalex.org/I4210091733"]},{"raw_affiliation_string":"Institute of Informatics, Georg-August-Universitat, G\u00f6ttingen, Germany","institution_ids":["https://openalex.org/I74656192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063771413","display_name":"Philipp Wieder","orcid":"https://orcid.org/0000-0002-6992-1866"},"institutions":[{"id":"https://openalex.org/I4210091733","display_name":"Gesellschaft f\u00fcr wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen","ror":"https://ror.org/00cd95c65","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210091733","https://openalex.org/I74656192"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Philipp Wieder","raw_affiliation_strings":["Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany","institution_ids":["https://openalex.org/I4210091733"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010508067","display_name":"Ramin Yahyapour","orcid":"https://orcid.org/0000-0002-9057-4395"},"institutions":[{"id":"https://openalex.org/I4210091733","display_name":"Gesellschaft f\u00fcr wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen","ror":"https://ror.org/00cd95c65","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210091733","https://openalex.org/I74656192"]},{"id":"https://openalex.org/I74656192","display_name":"University of G\u00f6ttingen","ror":"https://ror.org/01y9bpm73","country_code":"DE","type":"education","lineage":["https://openalex.org/I74656192"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ramin Yahyapour","raw_affiliation_strings":["Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany","Institute of Informatics, Georg-August-Universitat, G\u00f6ttingen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Gesellschaft fur wissenschaftliche Datenverarbeitung mbH G\u00f6ttingen (GWDG), G\u00f6ttingen, Germany","institution_ids":["https://openalex.org/I4210091733"]},{"raw_affiliation_string":"Institute of Informatics, Georg-August-Universitat, G\u00f6ttingen, Germany","institution_ids":["https://openalex.org/I74656192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2158,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47566199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"15","last_page":"21"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998999834060669,"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/T10237","display_name":"Cryptography and Data Security","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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9921000003814697,"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/encryption","display_name":"Encryption","score":0.7831390500068665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7444602251052856},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6518824100494385},{"id":"https://openalex.org/keywords/client-side-encryption","display_name":"Client-side encryption","score":0.6376940608024597},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5377581119537354},{"id":"https://openalex.org/keywords/attribute-based-encryption","display_name":"Attribute-based encryption","score":0.5081918239593506},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.49216049909591675},{"id":"https://openalex.org/keywords/on-the-fly-encryption","display_name":"On-the-fly encryption","score":0.2077777087688446},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.12597963213920593}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7831390500068665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7444602251052856},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6518824100494385},{"id":"https://openalex.org/C166501710","wikidata":"https://www.wikidata.org/wiki/Q5132476","display_name":"Client-side encryption","level":4,"score":0.6376940608024597},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5377581119537354},{"id":"https://openalex.org/C7646194","wikidata":"https://www.wikidata.org/wiki/Q4818713","display_name":"Attribute-based encryption","level":4,"score":0.5081918239593506},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.49216049909591675},{"id":"https://openalex.org/C147977885","wikidata":"https://www.wikidata.org/wiki/Q117010","display_name":"On-the-fly encryption","level":3,"score":0.2077777087688446},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.12597963213920593},{"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/eurocon.2017.8011070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurocon.2017.8011070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE EUROCON 2017 -17th International Conference on Smart Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1590823599","https://openalex.org/W1955148323","https://openalex.org/W1977367431","https://openalex.org/W1998586673","https://openalex.org/W2029818237","https://openalex.org/W2059315043","https://openalex.org/W2119407118","https://openalex.org/W2138794790","https://openalex.org/W2168171606","https://openalex.org/W2292270466","https://openalex.org/W2545343316","https://openalex.org/W6635176429","https://openalex.org/W6684604091"],"related_works":["https://openalex.org/W4399217377","https://openalex.org/W2094124631","https://openalex.org/W2372014581","https://openalex.org/W2091359829","https://openalex.org/W1938818454","https://openalex.org/W2350287915","https://openalex.org/W2383848364","https://openalex.org/W2184640972","https://openalex.org/W2888614508","https://openalex.org/W2481599035"],"abstract_inverted_index":{"Security":[0],"and":[1,16,27,36,74,109,122,132,151],"privacy":[2],"challenges":[3],"are":[4],"the":[5,10,56,115,142],"most":[6],"important":[7],"obstacles":[8],"for":[9,157],"advancement":[11],"of":[12,58,76,117,120,124,129,135,144],"IT-based":[13],"on-demand":[14],"services":[15],"cloud":[17,148],"computing":[18],"as":[19,49,69],"an":[20,153],"emerging":[21],"technology.":[22],"To":[23],"ensure":[24,94],"data":[25,35,95,121],"confidentiality":[26],"fine-grained":[28],"access":[29],"control":[30],"in":[31,90,97,147],"cloud-based":[32],"environments,":[33],"stored":[34],"resources":[37],"needs":[38],"to":[39,93,106],"be":[40],"re-encrypted":[41],"periodically":[42],"or":[43,52],"based":[44,83,113],"on":[45,84,114],"special":[46],"mechanisms":[47],"such":[48,68],"revoked":[50],"user-based":[51],"manual":[53],"re-encryption.":[54],"Managing":[55],"process":[57],"re-encryption":[59,81,111,145,158],"is":[60],"a":[61,79,103],"challenging":[62],"issue":[63],"that":[64],"involves":[65],"many":[66],"limitations":[67],"time":[70],"management,":[71],"resource":[72],"confidentiality,":[73],"level":[75],"access.":[77],"Accordingly,":[78],"multi-level":[80],"model":[82,101,137,140],"policy":[85,155],"management":[86,156],"has":[87],"been":[88],"presented":[89],"this":[91,139],"paper":[92],"security":[96,133],"clouds.":[98],"The":[99,127],"proposed":[100,136],"uses":[102],"policy-based":[104],"ontology":[105],"generate,":[107],"manage":[108],"apply":[110],"policies":[112],"characteristics":[116],"resources,":[118],"sensitivity":[119],"capabilities":[123],"service":[125],"provider.":[126],"results":[128],"comprehensive":[130],"performance":[131],"analysis":[134],"shows":[138],"increases":[141],"reliability":[143],"processes":[146],"storages":[149],"considerably":[150],"provides":[152],"efficient":[154],"tasks.":[159]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
