{"id":"https://openalex.org/W2584697366","doi":null,"title":"Group Secret Handshakes or Affiliation-Hiding Authenticated Group Key Agreement","display_name":"Group Secret Handshakes or Affiliation-Hiding Authenticated Group Key Agreement","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2584697366","mag":"2584697366"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.120.9102","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.120.9102","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/jkt07.pdf","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"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/A5041605156","display_name":"Stanis\u0142aw Jarecki","orcid":"https://orcid.org/0000-0002-5055-2407","observed_orcids":["https://orcid.org/0000-0002-5055-2407"]},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stanis\u0142aw Jarecki","raw_affiliation_strings":["Computer Science Department, Univ. of California, Irvine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Univ. of California, Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jihye Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jihye Kim","raw_affiliation_strings":["Computer Science Department, Univ. of California, Irvine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Univ. of California, Irvine","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009882362","display_name":"Gene Tsudik","orcid":"https://orcid.org/0000-0002-8467-8614","observed_orcids":["https://orcid.org/0000-0002-8467-8614"]},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gene Tsudik","raw_affiliation_strings":["Computer Science Department, Univ. of California, Irvine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Univ. of California, Irvine","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.46685967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.8080999851226807,"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"}},"topics":[{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.8080999851226807,"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/T10237","display_name":"Cryptography and Data Security","score":0.19059999287128448,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.0003000000142492354,"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/group-key-agreement","display_name":"group key agreement","score":0.777999997138977},{"id":"https://openalex.org/keywords/secret-handshake","display_name":"secret handshake","score":0.5379999876022339},{"id":"https://openalex.org/keywords/authenticated-key-exchange","display_name":"authenticated key agreement","score":0.8220000267028809},{"id":"https://openalex.org/keywords/privacy-preserving-authentication","display_name":"privacy-preserving authentication","score":0.7329999804496765},{"id":"https://openalex.org/keywords/rsa-assumption","display_name":"RSA assumption","score":0.7799999713897705},{"id":"https://openalex.org/keywords/two-round-protocols","display_name":"two-round protocols","score":0.6990000009536743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7598742246627808},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7348706722259521},{"id":"https://openalex.org/C2777513581","wikidata":"https://www.wikidata.org/wiki/Q5611239","display_name":"Group key","level":3,"score":0.6301238536834717},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5713569521903992},{"id":"https://openalex.org/C184660509","wikidata":"https://www.wikidata.org/wiki/Q462624","display_name":"Shared secret","level":3,"score":0.4873529374599457},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4736798107624054},{"id":"https://openalex.org/C135530808","wikidata":"https://www.wikidata.org/wiki/Q3306713","display_name":"Key-agreement protocol","level":5,"score":0.45220255851745605},{"id":"https://openalex.org/C2778000800","wikidata":"https://www.wikidata.org/wiki/Q830043","display_name":"Handshake","level":3,"score":0.4425925016403198},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.44225233793258667},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.4313041567802429},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.41228634119033813},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.3885301351547241},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.3682299852371216},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.3255138397216797},{"id":"https://openalex.org/C160333310","wikidata":"https://www.wikidata.org/wiki/Q6398153","display_name":"Key distribution","level":4,"score":0.2849431037902832},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28351497650146484},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09068635106086731},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.120.9102","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.120.9102","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/jkt07.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.184.3700","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.184.3700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://sprout.ics.uci.edu/papers/group_secret_handshakes.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2201179787","https://openalex.org/W2154052525","https://openalex.org/W2104477153","https://openalex.org/W2071152707","https://openalex.org/W2737763434","https://openalex.org/W7098632989","https://openalex.org/W1492670167","https://openalex.org/W1953005438","https://openalex.org/W7096557957","https://openalex.org/W4317434085"],"abstract_inverted_index":{"Abstract.":[0],"Privacy":[1],"concerns":[2],"in":[3,17,88,119,183],"many":[4],"aspects":[5],"of":[6,45,83,93,104,112,125,127,158,172,223,246],"electronic":[7],"communication":[8,202],"trigger":[9],"the":[10,53,73,94,155,162,190,219,224,244],"need":[11,132],"to":[12,56,65,133,148],"re-examine":[13],"\u2013":[14,19],"with":[15,48],"privacy":[16,75,165,241],"mind":[18],"familiar":[20],"security":[21,163,239],"services,":[22],"such":[23],"as":[24,38,221],"authentication":[25],"and":[26,137,164,186,192,204,240],"key":[27,228],"agreement.":[28],"An":[29],"Affiliation-Hiding":[30],"Group":[31,39],"Key":[32],"Agreement":[33],"(AH-AGKA)":[34],"protocol":[35,71,96,173,198],"(also":[36],"known":[37],"Secret":[40],"Handshake)":[41],"allows":[42],"a":[43,49,58,81,84,102,123,128,140],"set":[44,124],"participants,":[46],"each":[47,135],"certificate":[50],"issued":[51],"by":[52],"same":[54,220],"authority,":[55],"establish":[57],"common":[59,141],"authenticated":[60],"secret":[61,142],"key.":[62],"In":[63,150],"contrast":[64],"standard":[66],"AGKA":[67],"protocols,":[68,233],"an":[69,89],"AH-AGKA":[70,90,159,180],"has":[72],"following":[74],"feature:":[76],"If":[77],"Alice,":[78],"who":[79],"is":[80,101],"member":[82,103],"group":[85,113,131,227],"G,":[86,105],"participates":[87],"protocol,":[91],"none":[92],"other":[95,136],"participants":[97,108],"learn":[98],"whether":[99],"Alice":[100],"unless":[106],"these":[107,215],"are":[109,117,167,217],"themselves":[110],"members":[111,126],"G.":[114],"Such":[115],"protocols":[116,181],"useful":[118],"suspicious":[120],"settings":[121],"where":[122],"(perhaps":[129],"secret)":[130],"authenticate":[134],"agree":[138],"on":[139],"key,":[143],"without":[144,243],"revealing":[145],"their":[146,238],"affiliations":[147],"outsiders.":[149],"this":[151,184],"paper":[152],"we":[153],"strengthen":[154],"prior":[156,235],"definition":[157],"so":[160],"that":[161],"properties":[166,242],"maintained":[168],"under":[169,189],"any":[170],"composition":[171],"instances.":[174],"We":[175],"also":[176],"construct":[177],"two":[178,201],"novel":[179],"secure":[182],"new":[185],"stronger":[187],"model":[188],"RSA":[191],"Gap":[193],"Diffie-Hellman":[194],"assumptions,":[195],"respectively.":[196],"Each":[197],"involves":[199],"only":[200],"rounds":[203],"few":[205],"exponentiations":[206],"per":[207],"player":[208],"(e.g.,":[209],"no":[210],"bilinear":[211],"map":[212],"operations).":[213],"Interestingly,":[214],"costs":[216],"essentially":[218],"those":[222],"underlying":[225],"(unauthenticated)":[226],"agreement":[229],"protocol.":[230],"Finally,":[231],"our":[232],"unlike":[234],"results,":[236],"retain":[237],"use":[245],"one-time":[247],"certificates.":[248]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-27T00:00:00"}
