{"id":"https://openalex.org/W1681236055","doi":"https://doi.org/10.1109/iwcmc.2015.7289188","title":"Optimizing ring signature keys for e-voting","display_name":"Optimizing ring signature keys for e-voting","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1681236055","doi":"https://doi.org/10.1109/iwcmc.2015.7289188","mag":"1681236055"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2015.7289188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","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/A5048808427","display_name":"J. Tornos","orcid":null},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jose Luis Tornos","raw_affiliation_strings":["Dept. of Communications and Electronic Engineering, University of Zaragoza, Zaragoza, Spain","Dept. of Communications and Electronic Engineering, University of Zaragoza, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Communications and Electronic Engineering, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Dept. of Communications and Electronic Engineering, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101879190","display_name":"Jos\u00e9 Luis Herrera Salazar","orcid":"https://orcid.org/0000-0002-8869-3854"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Luis Salazar","raw_affiliation_strings":["Dept. of Communications and Electronic Engineering, University of Zaragoza, Zaragoza, Spain","Dept. of Communications and Electronic Engineering, University of Zaragoza, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Communications and Electronic Engineering, University of Zaragoza, Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]},{"raw_affiliation_string":"Dept. of Communications and Electronic Engineering, University of Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048759182","display_name":"Joan Josep Piles","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135521","display_name":"Max Planck Institute for Intelligent Systems","ror":"https://ror.org/04fq9j139","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210135521"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Joan Josep Piles","raw_affiliation_strings":["Dept. of Communications and Electronic Engineering, Max Planck Institute for Intelligent Systems, Tuebingen, Germany"],"affiliations":[{"raw_affiliation_string":"Dept. of Communications and Electronic Engineering, Max Planck Institute for Intelligent Systems, Tuebingen, Germany","institution_ids":["https://openalex.org/I4210135521"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048808427"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":null,"apc_paid":null,"fwci":0.4314,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.7524116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"817","last_page":"821"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9993000030517578,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.7922087907791138},{"id":"https://openalex.org/keywords/electronic-voting","display_name":"Electronic voting","score":0.6542130708694458},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.6291757822036743},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6119716167449951},{"id":"https://openalex.org/keywords/ring-signature","display_name":"Ring signature","score":0.5914393663406372},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.5751798152923584},{"id":"https://openalex.org/keywords/cryptographic-protocol","display_name":"Cryptographic protocol","score":0.5660006999969482},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.47432181239128113},{"id":"https://openalex.org/keywords/key-management","display_name":"Key management","score":0.41581711173057556},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.41250288486480713},{"id":"https://openalex.org/keywords/voting","display_name":"Voting","score":0.3865671157836914},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3821227550506592},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.3271258473396301},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.28031134605407715}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7922087907791138},{"id":"https://openalex.org/C2780612046","wikidata":"https://www.wikidata.org/wiki/Q926161","display_name":"Electronic voting","level":4,"score":0.6542130708694458},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6291757822036743},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6119716167449951},{"id":"https://openalex.org/C168941894","wikidata":"https://www.wikidata.org/wiki/Q3483645","display_name":"Ring signature","level":4,"score":0.5914393663406372},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.5751798152923584},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.5660006999969482},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.47432181239128113},{"id":"https://openalex.org/C17886624","wikidata":"https://www.wikidata.org/wiki/Q1320561","display_name":"Key management","level":3,"score":0.41581711173057556},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.41250288486480713},{"id":"https://openalex.org/C520049643","wikidata":"https://www.wikidata.org/wiki/Q189760","display_name":"Voting","level":3,"score":0.3865671157836914},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3821227550506592},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.3271258473396301},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.28031134605407715},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2015.7289188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289188","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7099999785423279}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324111","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1494929562","https://openalex.org/W1502155309","https://openalex.org/W1533905858","https://openalex.org/W1572330878","https://openalex.org/W1842409348","https://openalex.org/W1938934220","https://openalex.org/W1987667503","https://openalex.org/W2003593381","https://openalex.org/W2023951105","https://openalex.org/W2056489112","https://openalex.org/W2110326448","https://openalex.org/W2119422255","https://openalex.org/W2129483619","https://openalex.org/W2911424200","https://openalex.org/W2950895826","https://openalex.org/W3031592380","https://openalex.org/W4285719527","https://openalex.org/W6629643366","https://openalex.org/W6632146628","https://openalex.org/W6634430269","https://openalex.org/W6638876464","https://openalex.org/W6677934245","https://openalex.org/W6679431371","https://openalex.org/W6758715590","https://openalex.org/W6778275557"],"related_works":["https://openalex.org/W2122544253","https://openalex.org/W2118944796","https://openalex.org/W1970566850","https://openalex.org/W2350359928","https://openalex.org/W2370593069","https://openalex.org/W2101048497","https://openalex.org/W3150540696","https://openalex.org/W3011757252","https://openalex.org/W4313069937","https://openalex.org/W2358265282"],"abstract_inverted_index":{"The":[0,183],"development":[1],"of":[2,11,20,133,151,170,189,243],"novel":[3],"multiple":[4],"signature":[5],"methods":[6],"has":[7,26,53,218],"spurred":[8],"the":[9,43,99,105,110,117,163,180,192,195,204,209,216,227,232,236,241,244],"emergence":[10],"many":[12,30],"new":[13,38],"security":[14],"services":[15,22],"in":[16,33,104,165],"digital":[17],"communications.":[18],"One":[19],"these":[21],"is":[23,129],"anonymity,":[24],"that":[25,94,137,194,215],"been":[27],"used,":[28],"among":[29],"other":[31],"things,":[32],"electronic":[34,125],"voting.":[35],"Thus,":[36],"as":[37,66,68],"cryptographic":[39,100,139],"operators":[40],"have":[41,46,213],"appeared,":[42],"older":[44],"ones":[45],"become":[47],"more":[48],"specialized.":[49],"In":[50,73,122,155],"turn,":[51],"this":[52,74,159],"given":[54],"rise":[55],"to":[56,85,98,115,145,157,176,200,235],"a":[57,69,87,166,171,187],"need":[58],"for":[59,179,208],"keys":[60,101,190],"with":[61,119,191],"very":[62,70],"specific":[63,71],"arithmetic":[64],"properties,":[65],"well":[67],"management.":[72],"paper":[75],"we":[76,161,229,247],"address":[77],"one":[78,220,223],"such":[79],"instance.":[80],"Our":[81],"goal":[82],"will":[83,95,112,185,197,212,230,248],"be":[84,113,177,198,249],"offer":[86],"portable":[88],"identification":[89],"(login":[90],"/":[91],"password)":[92],"system":[93],"give":[96],"access":[97],"actually":[102],"used":[103,178],"voting":[106,126,181],"protocol.":[107,182],"This":[108],"way,":[109,169],"user":[111,205],"able":[114,144],"use":[116,138],"protocol":[118],"full":[120],"guarantees.":[121],"our":[123],"chosen":[124],"protocol,":[127],"anonymity":[128],"achieved":[130],"by":[131,240],"means":[132],"spontaneous":[134],"ring":[135],"signatures":[136],"accumulators":[140],"and":[141,221],"that,":[142],"while":[143],"issue":[146],"constant":[147],"size":[148],"signatures,":[149],"are":[150],"dubious":[152],"computational":[153],"efficiency.":[154],"order":[156],"attain":[158],"goal,":[160],"propose":[162],"creation,":[164],"computationally":[167],"optimal":[168],"cryptographically":[172,245],"secure":[173],"key":[174,233],"store":[175,196,228],"voter":[184,217],"acquire":[186],"set":[188,203],"guarantee":[193],"unable":[199],"know":[201],"which":[202],"gets.":[206],"As":[207],"store,":[210],"it":[211],"proof":[214],"taken":[219],"only":[222],"set.":[224],"When":[225],"implementing":[226],"restrict":[231],"search":[234],"algebraic":[237],"sets":[238],"imposed":[239],"requirements":[242],"accumulator":[246],"using.":[250]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
