{"id":"https://openalex.org/W262831521","doi":"https://doi.org/10.1007/978-3-662-46447-2_22","title":"Additively Homomorphic UC Commitments with Optimal Amortized Overhead","display_name":"Additively Homomorphic UC Commitments with Optimal Amortized Overhead","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W262831521","doi":"https://doi.org/10.1007/978-3-662-46447-2_22","mag":"262831521"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-662-46447-2_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-46447-2_22","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/A5058563643","display_name":"Ignacio Cascudo","orcid":"https://orcid.org/0000-0001-5520-5386"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Ignacio Cascudo","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079826922","display_name":"Ivan Damg\u00e5rd","orcid":"https://orcid.org/0009-0003-6164-0896"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Ivan Damg\u00e5rd","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060580234","display_name":"Bernardo David","orcid":"https://orcid.org/0000-0002-1872-7799"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Bernardo David","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034360202","display_name":"Irene Giacomelli","orcid":"https://orcid.org/0000-0002-4589-287X"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Irene Giacomelli","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067885668","display_name":"Jesper Buus Nielsen","orcid":"https://orcid.org/0000-0002-7074-0683"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Jesper Buus Nielsen","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053620544","display_name":"Roberto Trifiletti","orcid":null},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Roberto Trifiletti","raw_affiliation_strings":["Department of Computer Science, Aarhus University, Aarhus, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5058563643"],"corresponding_institution_ids":["https://openalex.org/I204337017"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":5.7961,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.96316579,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"495","last_page":"515"},"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9944999814033508,"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/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7641947865486145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7580328583717346},{"id":"https://openalex.org/keywords/amortized-analysis","display_name":"Amortized analysis","score":0.6911758184432983},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.6127727627754211},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5728562474250793},{"id":"https://openalex.org/keywords/random-oracle","display_name":"Random oracle","score":0.5630736351013184},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.556290328502655},{"id":"https://openalex.org/keywords/lexicographical-order","display_name":"Lexicographical order","score":0.5273386240005493},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5023908615112305},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.49015387892723083},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.44164079427719116},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4330647885799408},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3571776747703552},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.23129090666770935},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22896313667297363},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.17104020714759827},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10148042440414429},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.09955295920372009},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07572442293167114}],"concepts":[{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7641947865486145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7580328583717346},{"id":"https://openalex.org/C142417499","wikidata":"https://www.wikidata.org/wiki/Q331716","display_name":"Amortized analysis","level":3,"score":0.6911758184432983},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.6127727627754211},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5728562474250793},{"id":"https://openalex.org/C94284585","wikidata":"https://www.wikidata.org/wiki/Q228184","display_name":"Random oracle","level":4,"score":0.5630736351013184},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.556290328502655},{"id":"https://openalex.org/C159254197","wikidata":"https://www.wikidata.org/wiki/Q1144915","display_name":"Lexicographical order","level":2,"score":0.5273386240005493},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5023908615112305},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.49015387892723083},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.44164079427719116},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4330647885799408},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3571776747703552},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.23129090666770935},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22896313667297363},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.17104020714759827},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10148042440414429},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.09955295920372009},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07572442293167114},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-662-46447-2_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-46447-2_22","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.689.7955","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.689.7955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprint.iacr.org/2014/829.pdf","raw_type":"text"},{"id":"pmh:oai:pure.atira.dk:publications/d5cc6a0c-9971-4124-8369-a4ef7bc186bd","is_oa":false,"landing_page_url":"https://pure.au.dk/portal/en/publications/d5cc6a0c-9971-4124-8369-a4ef7bc186bd","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Cascudo Pueyo, I, Damg\u00e5rd, I B, David, B M, Giacomelli, I, Nielsen, J B & Trifiletti, R 2015, Additively Homomorphic UC commitments with Optimal Amortized Overhead. in J Katz (ed.), Public-Key Cryptography, PKC 2015 : 18th IACR International Conference on Practice and Theory in Public-Key Cryptography, Gaithersburg, MD, USA, March 30-April 1, 2015, Proceedings. Springer, Lecture Notes in Computer Science, vol. 9020, pp. 495\u2013515, International Conference on Practice and Theory in Public-Key Cryptography, Gaithersburg, United States, 30/03/2015. https://doi.org/10.1007/978-3-662-46447-2_22","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W31130112","https://openalex.org/W49132692","https://openalex.org/W74973629","https://openalex.org/W100837511","https://openalex.org/W115629558","https://openalex.org/W121367636","https://openalex.org/W147447691","https://openalex.org/W163706742","https://openalex.org/W262831521","https://openalex.org/W1499934958","https://openalex.org/W1503304944","https://openalex.org/W1505871300","https://openalex.org/W1506156414","https://openalex.org/W1525538795","https://openalex.org/W1529116701","https://openalex.org/W1537360597","https://openalex.org/W1560474949","https://openalex.org/W1564294713","https://openalex.org/W1606480398","https://openalex.org/W1675339804","https://openalex.org/W1867273832","https://openalex.org/W1887013885","https://openalex.org/W1893433466","https://openalex.org/W1983370494","https://openalex.org/W1994091697","https://openalex.org/W1994790157","https://openalex.org/W2007466965","https://openalex.org/W2012045293","https://openalex.org/W2038761522","https://openalex.org/W2052267638","https://openalex.org/W2053327080","https://openalex.org/W2055668544","https://openalex.org/W2068096733","https://openalex.org/W2074594718","https://openalex.org/W2077244027","https://openalex.org/W2100661986","https://openalex.org/W2106121141","https://openalex.org/W2113085788","https://openalex.org/W2117294252","https://openalex.org/W2120030642","https://openalex.org/W2120033653","https://openalex.org/W2122086332","https://openalex.org/W2122828120","https://openalex.org/W2122973102","https://openalex.org/W2126484007","https://openalex.org/W2127212631","https://openalex.org/W2135393523","https://openalex.org/W2141776264","https://openalex.org/W2143299189","https://openalex.org/W2153708829","https://openalex.org/W2167236842","https://openalex.org/W2171959510","https://openalex.org/W2185723593","https://openalex.org/W2188232729","https://openalex.org/W2396801314","https://openalex.org/W2900370870","https://openalex.org/W2949779698","https://openalex.org/W2950011261","https://openalex.org/W2965497096","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1993634787","https://openalex.org/W3125614403","https://openalex.org/W4400317913","https://openalex.org/W2476923378","https://openalex.org/W3100240142","https://openalex.org/W2803221307","https://openalex.org/W4211001408","https://openalex.org/W2771225061","https://openalex.org/W2898359590","https://openalex.org/W2618088226"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
