{"id":"https://openalex.org/W3126477196","doi":"https://doi.org/10.1007/978-3-030-75248-4_1","title":"More Efficient Digital Signatures with\u00a0Tight Multi-user Security","display_name":"More Efficient Digital Signatures with\u00a0Tight Multi-user Security","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3126477196","doi":"https://doi.org/10.1007/978-3-030-75248-4_1","mag":"3126477196"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-75248-4_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-75248-4_1","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/A5004038755","display_name":"Denis Diemert","orcid":null},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Denis Diemert","raw_affiliation_strings":["Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041890370","display_name":"Kai Gellert","orcid":"https://orcid.org/0000-0003-0985-7265"},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kai Gellert","raw_affiliation_strings":["Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090157645","display_name":"Tibor Jager","orcid":"https://orcid.org/0000-0002-3205-7699"},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tibor Jager","raw_affiliation_strings":["Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063467439","display_name":"Lin Lyu","orcid":"https://orcid.org/0000-0003-4839-0995"},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lin Lyu","raw_affiliation_strings":["Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Bergische Universit\u00e4t Wuppertal, Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5004038755"],"corresponding_institution_ids":["https://openalex.org/I167360494"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":8.9628,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.9846233,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"31"},"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/T13768","display_name":"Oral and gingival health research","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9861999750137329,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/random-oracle","display_name":"Random oracle","score":0.8496327996253967},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8181023597717285},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.6055785417556763},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5593699812889099},{"id":"https://openalex.org/keywords/lossy-compression","display_name":"Lossy compression","score":0.5419538617134094},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.5403177738189697},{"id":"https://openalex.org/keywords/provable-security","display_name":"Provable security","score":0.5145878195762634},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5055780410766602},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.4595557451248169},{"id":"https://openalex.org/keywords/concrete-security","display_name":"Concrete security","score":0.4576624035835266},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4329753518104553},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3703199326992035},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.36895108222961426},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.20966508984565735},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.15557408332824707},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1372276246547699},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08345502614974976}],"concepts":[{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.8496327996253967},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8181023597717285},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.6055785417556763},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5593699812889099},{"id":"https://openalex.org/C165021410","wikidata":"https://www.wikidata.org/wiki/Q55564","display_name":"Lossy compression","level":2,"score":0.5419538617134094},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.5403177738189697},{"id":"https://openalex.org/C131672422","wikidata":"https://www.wikidata.org/wiki/Q852594","display_name":"Provable security","level":3,"score":0.5145878195762634},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5055780410766602},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.4595557451248169},{"id":"https://openalex.org/C147343967","wikidata":"https://www.wikidata.org/wiki/Q5159078","display_name":"Concrete security","level":3,"score":0.4576624035835266},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4329753518104553},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3703199326992035},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.36895108222961426},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.20966508984565735},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.15557408332824707},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1372276246547699},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08345502614974976},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-75248-4_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-75248-4_1","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":0.4099999964237213,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W258602522","https://openalex.org/W1484826441","https://openalex.org/W1506423323","https://openalex.org/W1508759756","https://openalex.org/W1542059364","https://openalex.org/W1574186939","https://openalex.org/W1582357539","https://openalex.org/W1617851311","https://openalex.org/W1646354800","https://openalex.org/W1704483751","https://openalex.org/W1817126074","https://openalex.org/W1901278359","https://openalex.org/W1902397884","https://openalex.org/W1911825786","https://openalex.org/W1963094505","https://openalex.org/W2063831477","https://openalex.org/W2102632861","https://openalex.org/W2132022887","https://openalex.org/W2151413173","https://openalex.org/W2153281696","https://openalex.org/W2165549155","https://openalex.org/W2280984960","https://openalex.org/W2404371125","https://openalex.org/W2409148419","https://openalex.org/W2492190064","https://openalex.org/W2537351364","https://openalex.org/W2765240973","https://openalex.org/W2883305949","https://openalex.org/W2911446493","https://openalex.org/W2968515856","https://openalex.org/W3013762906","https://openalex.org/W3089351364","https://openalex.org/W3090969679","https://openalex.org/W3168670086"],"related_works":["https://openalex.org/W2186109664","https://openalex.org/W2127307484","https://openalex.org/W2407614215","https://openalex.org/W4390590118","https://openalex.org/W2950770912","https://openalex.org/W2317459325","https://openalex.org/W813596860","https://openalex.org/W2512850499","https://openalex.org/W2157485679","https://openalex.org/W3011211300"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}