{"id":"https://openalex.org/W2887760511","doi":"https://doi.org/10.1145/3230833.3234517","title":"Fully-Featured Anonymous Credentials with Reputation System","display_name":"Fully-Featured Anonymous Credentials with Reputation System","publication_year":2018,"publication_date":"2018-08-13","ids":{"openalex":"https://openalex.org/W2887760511","doi":"https://doi.org/10.1145/3230833.3234517","mag":"2887760511"},"language":"en","primary_location":{"id":"doi:10.1145/3230833.3234517","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3230833.3234517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Availability, Reliability and Security","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/A5010422330","display_name":"Kai Bemmann","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kai Bemmann","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010580955","display_name":"Johannes Bl\u00f6mer","orcid":"https://orcid.org/0000-0002-6065-3535"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Johannes Bl\u00f6mer","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026092670","display_name":"Jan Bobolz","orcid":"https://orcid.org/0000-0001-9704-2124"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Bobolz","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059748418","display_name":"Henrik Br\u00f6cher","orcid":"https://orcid.org/0009-0008-3938-5485"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Henrik Br\u00f6cher","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004038755","display_name":"Denis Diemert","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Denis Diemert","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021647008","display_name":"Fabian Eidens","orcid":"https://orcid.org/0000-0002-5197-2120"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fabian Eidens","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067314335","display_name":"Lukas Eilers","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lukas Eilers","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007934772","display_name":"Jan Haltermann","orcid":"https://orcid.org/0000-0002-5098-0495"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Haltermann","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026547201","display_name":"Jakob Juhnke","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jakob Juhnke","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058213076","display_name":"Burhan Otour","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Burhan Otour","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034402476","display_name":"Laurens Porzenheim","orcid":"https://orcid.org/0009-0000-7576-0088"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Laurens Porzenheim","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006836778","display_name":"Simon Pukrop","orcid":"https://orcid.org/0000-0002-4473-5215"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Pukrop","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055909444","display_name":"Erik Schilling","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Erik Schilling","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064454258","display_name":"Michael Schlichtig","orcid":"https://orcid.org/0000-0001-6600-6171"},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Schlichtig","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001485190","display_name":"Marcel Stienemeier","orcid":null},"institutions":[{"id":"https://openalex.org/I206945453","display_name":"Paderborn University","ror":"https://ror.org/058kzsd48","country_code":"DE","type":"education","lineage":["https://openalex.org/I206945453"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marcel Stienemeier","raw_affiliation_strings":["Paderborn University, Department of Computer Science, Paderborn, NRW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Paderborn University, Department of Computer Science, Paderborn, NRW, Germany","institution_ids":["https://openalex.org/I206945453"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I206945453"],"apc_list":null,"apc_paid":null,"fwci":0.9054,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.80070246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"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":0.9997000098228455,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","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"}}],"keywords":[{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.90181565284729},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6779305934906006},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6698038578033447},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6432710886001587},{"id":"https://openalex.org/keywords/reputation-system","display_name":"Reputation system","score":0.6336038112640381},{"id":"https://openalex.org/keywords/reputation-management","display_name":"Reputation management","score":0.524956226348877},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5134788155555725},{"id":"https://openalex.org/keywords/cryptographic-primitive","display_name":"Cryptographic primitive","score":0.4144201874732971},{"id":"https://openalex.org/keywords/cryptographic-protocol","display_name":"Cryptographic protocol","score":0.23774579167366028},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.05122345685958862}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.90181565284729},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6779305934906006},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6698038578033447},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6432710886001587},{"id":"https://openalex.org/C2781218421","wikidata":"https://www.wikidata.org/wiki/Q2892532","display_name":"Reputation system","level":3,"score":0.6336038112640381},{"id":"https://openalex.org/C2985362895","wikidata":"https://www.wikidata.org/wiki/Q478594","display_name":"Reputation management","level":3,"score":0.524956226348877},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5134788155555725},{"id":"https://openalex.org/C15927051","wikidata":"https://www.wikidata.org/wiki/Q246593","display_name":"Cryptographic primitive","level":4,"score":0.4144201874732971},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.23774579167366028},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.05122345685958862},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3230833.3234517","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3230833.3234517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Availability, Reliability and Security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W164989892","https://openalex.org/W1519095911","https://openalex.org/W1528195422","https://openalex.org/W1553083934","https://openalex.org/W1562394980","https://openalex.org/W1565871930","https://openalex.org/W1574149717","https://openalex.org/W1589034595","https://openalex.org/W1604936042","https://openalex.org/W1885156594","https://openalex.org/W1888254701","https://openalex.org/W1978179700","https://openalex.org/W2033820870","https://openalex.org/W2099000090","https://openalex.org/W2100460660","https://openalex.org/W2100705134","https://openalex.org/W2102632861","https://openalex.org/W2104648615","https://openalex.org/W2112299885","https://openalex.org/W2117797270","https://openalex.org/W2117854222","https://openalex.org/W2156523427","https://openalex.org/W2158701542","https://openalex.org/W2163614799","https://openalex.org/W2165210192","https://openalex.org/W2295240905","https://openalex.org/W2295724168","https://openalex.org/W2400148870","https://openalex.org/W2460091916","https://openalex.org/W2504485978","https://openalex.org/W2520959274","https://openalex.org/W2567619320","https://openalex.org/W2574326723","https://openalex.org/W2620875812","https://openalex.org/W2743966933","https://openalex.org/W2789397092","https://openalex.org/W2899867281","https://openalex.org/W2951916501","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2150669607","https://openalex.org/W808860418","https://openalex.org/W2952470056","https://openalex.org/W2747639011","https://openalex.org/W2105401455","https://openalex.org/W2108655233","https://openalex.org/W2922040188","https://openalex.org/W2059874241","https://openalex.org/W2141029059","https://openalex.org/W1989351215"],"abstract_inverted_index":{"We":[0],"present":[1],"CLARC":[2],"(Cryptographic":[3],"Library":[4],"for":[5],"Anonymous":[6],"Reputation":[7],"and":[8],"Credentials),":[9],"an":[10,17],"anonymous":[11,18],"credentials":[12],"system":[13],"(ACS)":[14],"combined":[15],"with":[16],"reputation":[19],"system.":[20]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}