{"id":"https://openalex.org/W2118674359","doi":"https://doi.org/10.1109/icecs.2008.4674997","title":"Providing granted rights with anonymous certificates","display_name":"Providing granted rights with anonymous certificates","publication_year":2008,"publication_date":"2008-08-01","ids":{"openalex":"https://openalex.org/W2118674359","doi":"https://doi.org/10.1109/icecs.2008.4674997","mag":"2118674359"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2008.4674997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2008.4674997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Electronics, Circuits and Systems","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/A5084054765","display_name":"Michael Maaser","orcid":null},"institutions":[{"id":"https://openalex.org/I92894754","display_name":"Innovations for High Performance Microelectronics","ror":"https://ror.org/0489gab80","country_code":"DE","type":"facility","lineage":["https://openalex.org/I315704651","https://openalex.org/I92894754"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Maaser","raw_affiliation_strings":["IHP Microelectronics GmbH, Frankfurt, Germany","IHP Microelectron., Frankfurt (Oder)"],"affiliations":[{"raw_affiliation_string":"IHP Microelectronics GmbH, Frankfurt, Germany","institution_ids":["https://openalex.org/I92894754"]},{"raw_affiliation_string":"IHP Microelectron., Frankfurt (Oder)","institution_ids":["https://openalex.org/I92894754"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023698962","display_name":"Steffen Ortmann","orcid":"https://orcid.org/0000-0003-2542-0020"},"institutions":[{"id":"https://openalex.org/I92894754","display_name":"Innovations for High Performance Microelectronics","ror":"https://ror.org/0489gab80","country_code":"DE","type":"facility","lineage":["https://openalex.org/I315704651","https://openalex.org/I92894754"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steffen Ortmann","raw_affiliation_strings":["IHP Microelectronics GmbH, Frankfurt, Germany","IHP Microelectron., Frankfurt (Oder)"],"affiliations":[{"raw_affiliation_string":"IHP Microelectronics GmbH, Frankfurt, Germany","institution_ids":["https://openalex.org/I92894754"]},{"raw_affiliation_string":"IHP Microelectron., Frankfurt (Oder)","institution_ids":["https://openalex.org/I92894754"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5084054765"],"corresponding_institution_ids":["https://openalex.org/I92894754"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09619511,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"547","issue":null,"first_page":"890","last_page":"893"},"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994999766349792,"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/pseudonym","display_name":"Pseudonym","score":0.8863778710365295},{"id":"https://openalex.org/keywords/certificate","display_name":"Certificate","score":0.8482867479324341},{"id":"https://openalex.org/keywords/root-certificate","display_name":"Root certificate","score":0.833840548992157},{"id":"https://openalex.org/keywords/public-key-certificate","display_name":"Public key certificate","score":0.8164370059967041},{"id":"https://openalex.org/keywords/certificate-authority","display_name":"Certificate authority","score":0.7817803025245667},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.6346536874771118},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6295232772827148},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6201912760734558},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.532042384147644},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.517203688621521},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.4491099715232849},{"id":"https://openalex.org/keywords/authorization-certificate","display_name":"Authorization certificate","score":0.4378357231616974},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.34968602657318115},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.2820349335670471},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.1379621922969818},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.1323976218700409},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.07373660802841187},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.061158597469329834}],"concepts":[{"id":"https://openalex.org/C2776021475","wikidata":"https://www.wikidata.org/wiki/Q61002","display_name":"Pseudonym","level":2,"score":0.8863778710365295},{"id":"https://openalex.org/C96865113","wikidata":"https://www.wikidata.org/wiki/Q2946816","display_name":"Certificate","level":2,"score":0.8482867479324341},{"id":"https://openalex.org/C62057728","wikidata":"https://www.wikidata.org/wiki/Q7366568","display_name":"Root certificate","level":5,"score":0.833840548992157},{"id":"https://openalex.org/C167529545","wikidata":"https://www.wikidata.org/wiki/Q274758","display_name":"Public key certificate","level":4,"score":0.8164370059967041},{"id":"https://openalex.org/C93636275","wikidata":"https://www.wikidata.org/wiki/Q196776","display_name":"Certificate authority","level":4,"score":0.7817803025245667},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.6346536874771118},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6295232772827148},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6201912760734558},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.532042384147644},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.517203688621521},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.4491099715232849},{"id":"https://openalex.org/C175093008","wikidata":"https://www.wikidata.org/wiki/Q758251","display_name":"Authorization certificate","level":5,"score":0.4378357231616974},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.34968602657318115},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.2820349335670471},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.1379621922969818},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1323976218700409},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.07373660802841187},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.061158597469329834},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2008.4674997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2008.4674997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Electronics, Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1497439563","https://openalex.org/W1512020963","https://openalex.org/W1545622906","https://openalex.org/W1570033841","https://openalex.org/W2010553858","https://openalex.org/W2103647628","https://openalex.org/W2911424200","https://openalex.org/W4252779165","https://openalex.org/W6632577255","https://openalex.org/W6758715590"],"related_works":["https://openalex.org/W1544794558","https://openalex.org/W2347251532","https://openalex.org/W2300877280","https://openalex.org/W2376373997","https://openalex.org/W2164996508","https://openalex.org/W2188945435","https://openalex.org/W2149644353","https://openalex.org/W2914672392","https://openalex.org/W2111375600","https://openalex.org/W2118674359"],"abstract_inverted_index":{"The":[0,89],"electronic":[1],"media":[2],"of":[3,38,44,52,56,75,111,179,215],"today":[4],"requires":[5],"users":[6],"to":[7,21,71,107,118,131,134,148,198,203],"authenticate":[8],"or":[9,20],"provide":[10,48],"identifying":[11],"properties":[12],"which":[13,34],"is":[14,117,125,139,196],"usually":[15],"done":[16],"with":[17,95,186],"login":[18],"credentials":[19],"present":[22],"digitally":[23],"signed":[24,121,126],"certificates.":[25],"Certificates":[26],"are":[27],"issued":[28],"by":[29],"a":[30,39,49,96,100,152,204,211],"trusted":[31],"certificate":[32,40,81,85,90,159,193,202],"authority,":[33],"knows":[35],"the":[36,42,45,54,57,63,66,73,76,80,84,108,112,115,123,137,156,158,166,170,173,180,183,189,192,200],"content":[37,98,116,138,171],"and":[41,172,191],"identity":[43,55,74,102,110],"owner.":[46,113],"To":[47],"maximum":[50],"level":[51],"privacy":[53],"owner":[58,77],"must":[59],"be":[60,69,105,119,132,161],"separated":[61],"from":[62,150],"certificate.":[64,153,184],"Neither":[65],"service":[67,167,190],"shall":[68,79],"able":[70],"determine":[72],"nor":[78],"authority":[82,91,194],"track":[83],"throughout":[86],"its":[87],"use.":[88,164],"may":[92],"issue":[93],"certificates":[94],"known":[97],"for":[99,141,163],"pseudonymous":[101],"that":[103,136],"cannot":[104],"linked":[106],"real":[109],"Hence":[114],"openly":[120],"whereas":[122],"pseudonym":[124,143,157,181],"blindly.":[127],"Both":[128],"items":[129],"have":[130],"interweaved":[133],"ensure":[135],"valid":[140],"this":[142],"only":[144],"as":[145,147],"well":[146],"prevent":[149],"forging":[151],"After":[154],"unblinding":[155],"can":[160,168,175],"presented":[162,201],"Now":[165],"validate":[169],"user":[174],"prove":[176],"his":[177],"ownership":[178],"in":[182],"Even":[185],"collaboration":[187],"between":[188],"it":[195],"impossible":[197],"map":[199],"certain":[205],"identity.":[206],"Thus,":[207],"our":[208],"approach":[209],"allows":[210],"fully":[212],"anonymous":[213],"use":[214],"services.":[216]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
