{"id":"https://openalex.org/W1965026728","doi":"https://doi.org/10.1145/2732516.2732522","title":"Data Freshness for Non-Trusted Environments Using Disposable Certificates","display_name":"Data Freshness for Non-Trusted Environments Using Disposable Certificates","publication_year":2015,"publication_date":"2015-04-03","ids":{"openalex":"https://openalex.org/W1965026728","doi":"https://doi.org/10.1145/2732516.2732522","mag":"1965026728"},"language":"en","primary_location":{"id":"doi:10.1145/2732516.2732522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2732516.2732522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Workshop on Security in Cloud Computing","raw_type":"proceedings-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/A5029558741","display_name":"Kevin Koerner","orcid":null},"institutions":[{"id":"https://openalex.org/I8087733","display_name":"University of T\u00fcbingen","ror":"https://ror.org/03a1kwz48","country_code":"DE","type":"education","lineage":["https://openalex.org/I8087733"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Kevin Koerner","raw_affiliation_strings":["University of Tuebingen, Tuebingen, Germany"],"affiliations":[{"raw_affiliation_string":"University of Tuebingen, Tuebingen, Germany","institution_ids":["https://openalex.org/I8087733"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015951291","display_name":"Thomas Walter","orcid":"https://orcid.org/0000-0001-7419-7879"},"institutions":[{"id":"https://openalex.org/I8087733","display_name":"University of T\u00fcbingen","ror":"https://ror.org/03a1kwz48","country_code":"DE","type":"education","lineage":["https://openalex.org/I8087733"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Walter","raw_affiliation_strings":["University of Tuebingen, Tuebingen, Germany"],"affiliations":[{"raw_affiliation_string":"University of Tuebingen, Tuebingen, Germany","institution_ids":["https://openalex.org/I8087733"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066802567","display_name":"Michael Menth","orcid":"https://orcid.org/0000-0002-3216-1015"},"institutions":[{"id":"https://openalex.org/I8087733","display_name":"University of T\u00fcbingen","ror":"https://ror.org/03a1kwz48","country_code":"DE","type":"education","lineage":["https://openalex.org/I8087733"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Menth","raw_affiliation_strings":["University of Tuebingen, Tuebingen, Germany"],"affiliations":[{"raw_affiliation_string":"University of Tuebingen, Tuebingen, Germany","institution_ids":["https://openalex.org/I8087733"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029558741"],"corresponding_institution_ids":["https://openalex.org/I8087733"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08551292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"73","last_page":"80"},"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":0.9836000204086304,"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/T11424","display_name":"Security and Verification in Computing","score":0.9549000263214111,"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/cloud-computing","display_name":"Cloud computing","score":0.7629938125610352},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7499904632568359},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.6154336929321289},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5646836757659912},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5536869764328003},{"id":"https://openalex.org/keywords/direct-anonymous-attestation","display_name":"Direct Anonymous Attestation","score":0.5328686237335205},{"id":"https://openalex.org/keywords/trusted-computing","display_name":"Trusted Computing","score":0.5316491723060608},{"id":"https://openalex.org/keywords/trusted-platform-module","display_name":"Trusted Platform Module","score":0.46302857995033264},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.457442045211792},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.22789883613586426}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7629938125610352},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7499904632568359},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.6154336929321289},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5646836757659912},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5536869764328003},{"id":"https://openalex.org/C169796023","wikidata":"https://www.wikidata.org/wiki/Q3708936","display_name":"Direct Anonymous Attestation","level":3,"score":0.5328686237335205},{"id":"https://openalex.org/C2776831232","wikidata":"https://www.wikidata.org/wiki/Q966812","display_name":"Trusted Computing","level":2,"score":0.5316491723060608},{"id":"https://openalex.org/C202775310","wikidata":"https://www.wikidata.org/wiki/Q1140366","display_name":"Trusted Platform Module","level":2,"score":0.46302857995033264},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.457442045211792},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22789883613586426},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2732516.2732522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2732516.2732522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Workshop on Security in Cloud Computing","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":19,"referenced_works":["https://openalex.org/W42748435","https://openalex.org/W100863554","https://openalex.org/W1540047495","https://openalex.org/W1600255172","https://openalex.org/W1854802533","https://openalex.org/W1976188373","https://openalex.org/W1994788755","https://openalex.org/W1997911919","https://openalex.org/W2026450784","https://openalex.org/W2101158185","https://openalex.org/W2114349788","https://openalex.org/W2151241899","https://openalex.org/W2158326932","https://openalex.org/W3029591558","https://openalex.org/W3214428327","https://openalex.org/W4396754091","https://openalex.org/W6601745340","https://openalex.org/W6604066429","https://openalex.org/W6632257669"],"related_works":["https://openalex.org/W2355956995","https://openalex.org/W2354645290","https://openalex.org/W2168345601","https://openalex.org/W2390768934","https://openalex.org/W2695299078","https://openalex.org/W2372678089","https://openalex.org/W2365715481","https://openalex.org/W1497930374","https://openalex.org/W2374998183","https://openalex.org/W104943326"],"abstract_inverted_index":{"Data":[0],"stored":[1],"in":[2,46],"a":[3,16,52],"non-trusted":[4],"environment":[5],"can":[6],"be":[7,21,28],"easily":[8],"modified":[9],"by":[10],"attackers.":[11],"In":[12],"the":[13,18,22,44,47,56,64],"context":[14],"of":[15,37,55],"cloud,":[17],"attacker":[19],"may":[20],"cloud":[23,48],"provider.":[24],"Therefore,":[25],"data":[26,38,45,59],"should":[27],"protected":[29],"against":[30],"undetected":[31],"modification.":[32],"Conventional":[33],"methods":[34],"for":[35],"protection":[36],"integrity":[39],"do":[40],"not":[41,63,69],"help":[42],"if":[43],"is":[49,60,68],"exchanged":[50],"with":[51],"previous":[53],"version":[54],"data.":[57],"That":[58],"correct":[61],"but":[62],"latest":[65],"version,":[66],"it":[67],"fresh.":[70]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}