{"id":"https://openalex.org/W2615395256","doi":"https://doi.org/10.1007/978-3-662-54970-4_6","title":"Private eCash in Practice (Short Paper)","display_name":"Private eCash in Practice (Short Paper)","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2615395256","doi":"https://doi.org/10.1007/978-3-662-54970-4_6","mag":"2615395256"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-662-54970-4_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-54970-4_6","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5042504383","display_name":"Amira Barki","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I39804081","display_name":"Sorbonne Universit\u00e9","ror":"https://ror.org/02en5vm52","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I102516824","display_name":"Universit\u00e9 de Technologie de Compi\u00e8gne","ror":"https://ror.org/04y5kwa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I102516824"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Amira Barki","raw_affiliation_strings":["Orange Labs, Caen, France","Sorbonne universit\u00e9s, Universit\u00e9 de technologie de Compi\u00e8gne (UTC), CNRS, UMR 7253 Heudiasyc, Compi\u00e8gne, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs, Caen, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Sorbonne universit\u00e9s, Universit\u00e9 de technologie de Compi\u00e8gne (UTC), CNRS, UMR 7253 Heudiasyc, Compi\u00e8gne, France","institution_ids":["https://openalex.org/I102516824","https://openalex.org/I39804081","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079614675","display_name":"Solenn Brunet","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Solenn Brunet","raw_affiliation_strings":["Orange Labs, Caen, France","Universit\u00e9 de Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs, Caen, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Universit\u00e9 de Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019415470","display_name":"Nicolas Desmoulins","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Desmoulins","raw_affiliation_strings":["Orange Labs, Caen, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs, Caen, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000861121","display_name":"S\u00e9bastien Gambs","orcid":"https://orcid.org/0000-0002-7326-7377"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"S\u00e9bastien Gambs","raw_affiliation_strings":["Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al (UQAM), Montr\u00e9al, Canada"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al (UQAM), Montr\u00e9al, Canada","institution_ids":["https://openalex.org/I159129438"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108834846","display_name":"Sa\u00efd Gharout","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sa\u00efd Gharout","raw_affiliation_strings":["Orange Labs, Caen, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs, Caen, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111921342","display_name":"Jacques Traor\u00e9","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jacques Traor\u00e9","raw_affiliation_strings":["Orange Labs, Caen, France"],"affiliations":[{"raw_affiliation_string":"Orange Labs, Caen, France","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5042504383"],"corresponding_institution_ids":["https://openalex.org/I102516824","https://openalex.org/I1294671590","https://openalex.org/I19370010","https://openalex.org/I39804081"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.5652,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66961005,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"99","last_page":"109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9927999973297119,"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":0.9901000261306763,"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/security-token","display_name":"Security token","score":0.8816918134689331},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8523261547088623},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.7417850494384766},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6572991609573364},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.6029093861579895},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5916709303855896},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.558067798614502},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.5198279023170471},{"id":"https://openalex.org/keywords/blind-signature","display_name":"Blind signature","score":0.47335124015808105},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.4408615827560425},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.3845031261444092},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.21938681602478027},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.2184804379940033},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.08704489469528198}],"concepts":[{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.8816918134689331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8523261547088623},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.7417850494384766},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6572991609573364},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.6029093861579895},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5916709303855896},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.558067798614502},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.5198279023170471},{"id":"https://openalex.org/C18899389","wikidata":"https://www.wikidata.org/wiki/Q2736593","display_name":"Blind signature","level":4,"score":0.47335124015808105},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.4408615827560425},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.3845031261444092},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21938681602478027},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.2184804379940033},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.08704489469528198},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-662-54970-4_6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-54970-4_6","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W26806110","https://openalex.org/W796855099","https://openalex.org/W1522597308","https://openalex.org/W1587826459","https://openalex.org/W1601001795","https://openalex.org/W1825165655","https://openalex.org/W1929168187","https://openalex.org/W2004941559","https://openalex.org/W2071128014","https://openalex.org/W2101018823","https://openalex.org/W2134244876","https://openalex.org/W2272053597","https://openalex.org/W2400148870","https://openalex.org/W2562200945","https://openalex.org/W2963488173"],"related_works":["https://openalex.org/W2124763975","https://openalex.org/W2390023760","https://openalex.org/W2125461068","https://openalex.org/W3082967883","https://openalex.org/W2149234266","https://openalex.org/W1981680180","https://openalex.org/W1601957798","https://openalex.org/W2130871907","https://openalex.org/W2381636813","https://openalex.org/W49963653"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}