{"id":"https://openalex.org/W1718334008","doi":"https://doi.org/10.3233/jcs-1997-5105","title":"Server-supported signatures*","display_name":"Server-supported signatures*","publication_year":1997,"publication_date":"1997-01-01","ids":{"openalex":"https://openalex.org/W1718334008","doi":"https://doi.org/10.3233/jcs-1997-5105","mag":"1718334008"},"language":"en","primary_location":{"id":"doi:10.3233/jcs-1997-5105","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jcs-1997-5105","pdf_url":null,"source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-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/A5016685507","display_name":"N. Asokan","orcid":"https://orcid.org/0000-0002-5093-9871"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]},{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CA","CH"],"is_corresponding":true,"raw_author_name":"N. Asokan","raw_affiliation_strings":["IBM Research Division, Zurich Research Laboratory, Switzerland and University of Waterloo, Canada, E-mail: aso@zurich.ibm.com"],"affiliations":[{"raw_affiliation_string":"IBM Research Division, Zurich Research Laboratory, Switzerland and University of Waterloo, Canada, E-mail: aso@zurich.ibm.com","institution_ids":["https://openalex.org/I4210126328","https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009882362","display_name":"Gene Tsudik","orcid":"https://orcid.org/0000-0002-8467-8614"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Tsudik","raw_affiliation_strings":["Information Sciences Institute, University of Southern California, USA, E-mail: gts@isi.edu"],"affiliations":[{"raw_affiliation_string":"Information Sciences Institute, University of Southern California, USA, E-mail: gts@isi.edu","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078166208","display_name":"Michael Waidner","orcid":"https://orcid.org/0000-0001-7919-9961"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M. Waidner","raw_affiliation_strings":["IBM Research Division, Zurich Research Laboratory, Switzerland, E-mail: wmi@zurich.ibm.com"],"affiliations":[{"raw_affiliation_string":"IBM Research Division, Zurich Research Laboratory, Switzerland, E-mail: wmi@zurich.ibm.com","institution_ids":["https://openalex.org/I4210126328"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016685507"],"corresponding_institution_ids":["https://openalex.org/I151746483","https://openalex.org/I4210126328"],"apc_list":null,"apc_paid":null,"fwci":2.4153,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.89118806,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"5","issue":"1","first_page":"91","last_page":"108"},"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/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"}},{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7623774409294128},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.6546605825424194},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6475414037704468},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5923186540603638},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.5900728106498718},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5715592503547668},{"id":"https://openalex.org/keywords/non-repudiation","display_name":"Non-repudiation","score":0.48126643896102905},{"id":"https://openalex.org/keywords/symmetric-key-algorithm","display_name":"Symmetric-key algorithm","score":0.4481738805770874},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.39309263229370117},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.26181280612945557},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.243491530418396},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1435219645500183}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7623774409294128},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.6546605825424194},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6475414037704468},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5923186540603638},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.5900728106498718},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5715592503547668},{"id":"https://openalex.org/C44209976","wikidata":"https://www.wikidata.org/wiki/Q1327773","display_name":"Non-repudiation","level":3,"score":0.48126643896102905},{"id":"https://openalex.org/C65302260","wikidata":"https://www.wikidata.org/wiki/Q327675","display_name":"Symmetric-key algorithm","level":4,"score":0.4481738805770874},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.39309263229370117},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.26181280612945557},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.243491530418396},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1435219645500183},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3233/jcs-1997-5105","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jcs-1997-5105","pdf_url":null,"source":{"id":"https://openalex.org/S106992369","display_name":"Journal of Computer Security","issn_l":"0926-227X","issn":["0926-227X","1875-8924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computer Security","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.20.1110","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.20.1110","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.zurich.ibm.com/security/publications/1996/ATW96b.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.21.4711","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.21.4711","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ics.uci.edu/~gts/paps/atw97.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.44.8412","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.44.8412","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.semper.org//sirene//lit/../publ/AsTW_96SSS.ps.gz","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.53.7525","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.53.7525","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.isi.edu/~gts/paps/atw96.ps.gz","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1488721365","https://openalex.org/W1543342780","https://openalex.org/W1585665690","https://openalex.org/W1600255172","https://openalex.org/W1605348813","https://openalex.org/W1997911919","https://openalex.org/W2113446256","https://openalex.org/W2117420234"],"related_works":["https://openalex.org/W2063127731","https://openalex.org/W2149234266","https://openalex.org/W2390942931","https://openalex.org/W1932157736","https://openalex.org/W2001810619","https://openalex.org/W1981680180","https://openalex.org/W4235108210","https://openalex.org/W2358682265","https://openalex.org/W2033963098","https://openalex.org/W1977073321"],"abstract_inverted_index":{"Non-repudiation":[0],"is":[1,23,37,48,54],"one":[2],"of":[3,34,44,58,69,74],"the":[4,42],"most":[5],"important":[6],"security":[7,70],"services.":[8],"In":[9],"this":[10],"paper":[11],"we":[12],"present":[13],"a":[14,45,67],"novel":[15],"non-repudiation":[16],"technique,":[17],"called":[18],"server-supported":[19],"signatures,":[20],"S3.":[21],"It":[22,64],"based":[24,77],"on":[25,78],"one-way":[26],"hash":[27],"functions":[28],"and":[29,61],"traditional":[30],"digital":[31],"signatures.":[32],"One":[33],"its":[35],"highlights":[36],"that":[38,73],"for":[39],"ordinary":[40],"users":[41],"use":[43],"symmetric":[46],"cryptography":[47],"limited":[49],"to":[50,72],"signature":[51],"verification.":[52],"S3":[53],"efficient":[55],"in":[56],"terms":[57],"computational,":[59],"communication":[60],"storage":[62],"costs.":[63],"also":[65],"offers":[66],"degree":[68],"comparable":[71],"existing":[75],"techniques":[76],"asymmetric":[79],"cryptography.":[80]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}