{"id":"https://openalex.org/W2896100457","doi":"https://doi.org/10.1145/3267357.3267360","title":"ETERNAL","display_name":"ETERNAL","publication_year":2018,"publication_date":"2018-01-15","ids":{"openalex":"https://openalex.org/W2896100457","doi":"https://doi.org/10.1145/3267357.3267360","mag":"2896100457"},"language":"en","primary_location":{"id":"doi:10.1145/3267357.3267360","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3267357.3267360","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd International Workshop on Multimedia Privacy and Security","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/A5061899690","display_name":"Quinn Grier","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Quinn Grier","raw_affiliation_strings":["Stealth Software Technologies, Inc., Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stealth Software Technologies, Inc., Los Angeles, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044782086","display_name":"Brett Hemenway","orcid":"https://orcid.org/0000-0002-4344-7406"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brett Hemenway Falk","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054130528","display_name":"Steve Lu","orcid":"https://orcid.org/0000-0003-1837-8864"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Steve Lu","raw_affiliation_strings":["Stealth Software Technologies, Inc., Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stealth Software Technologies, Inc., Los Angeles, CA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020375635","display_name":"Rafail Ostrovsky","orcid":"https://orcid.org/0000-0002-1501-1330"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rafail Ostrovsky","raw_affiliation_strings":["University of California, Los Angeles, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13657023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"61","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11800","display_name":"User Authentication and Security Systems","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9865999817848206,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9822999835014343,"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/encryption","display_name":"Encryption","score":0.7798298597335815},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7626683712005615},{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.6230857372283936},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5716185569763184},{"id":"https://openalex.org/keywords/headset","display_name":"Headset","score":0.5153048038482666},{"id":"https://openalex.org/keywords/voice-communication","display_name":"Voice communication","score":0.4843243360519409},{"id":"https://openalex.org/keywords/gsm","display_name":"GSM","score":0.47419387102127075},{"id":"https://openalex.org/keywords/secure-communication","display_name":"Secure communication","score":0.4519082307815552},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.44362491369247437},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.4124056100845337},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39675524830818176},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3669496774673462},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34840068221092224},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3193108141422272},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.2885894775390625},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14441636204719543}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7798298597335815},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7626683712005615},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.6230857372283936},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5716185569763184},{"id":"https://openalex.org/C2780657452","wikidata":"https://www.wikidata.org/wiki/Q1193170","display_name":"Headset","level":2,"score":0.5153048038482666},{"id":"https://openalex.org/C2983306500","wikidata":"https://www.wikidata.org/wiki/Q52946","display_name":"Voice communication","level":2,"score":0.4843243360519409},{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.47419387102127075},{"id":"https://openalex.org/C510870077","wikidata":"https://www.wikidata.org/wiki/Q7444868","display_name":"Secure communication","level":3,"score":0.4519082307815552},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.44362491369247437},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.4124056100845337},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39675524830818176},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3669496774673462},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34840068221092224},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3193108141422272},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2885894775390625},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14441636204719543},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3267357.3267360","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3267357.3267360","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd International Workshop on Multimedia Privacy and Security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W590145760","https://openalex.org/W1518716055","https://openalex.org/W1572503422","https://openalex.org/W2017973670","https://openalex.org/W2092035184","https://openalex.org/W2151204050","https://openalex.org/W2168500994","https://openalex.org/W2404168686","https://openalex.org/W2618552640"],"related_works":["https://openalex.org/W2356972668","https://openalex.org/W2592254292","https://openalex.org/W2471927483","https://openalex.org/W2085099879","https://openalex.org/W2151801143","https://openalex.org/W2164674456","https://openalex.org/W2489618349","https://openalex.org/W4392896434","https://openalex.org/W2264928512","https://openalex.org/W2794997038"],"abstract_inverted_index":{"In":[0],"this":[1,52],"work,":[2],"we":[3,186],"describe":[4],"the":[5,39,42,68,151],"design":[6],"and":[7,20,41,109,178],"implementation":[8],"of":[9,182],"a":[10,33,61,156,180,191],"private-key":[11],"voice":[12,22,66,71,105,110,193],"encryption":[13,57],"system":[14],"that":[15,36,63,76,159],"is":[16,54,72,112,155],"designed":[17],"to":[18,189],"encrypt":[19],"decrypt":[21],"communications":[23,94],"between":[24,38],"two":[25,115,118,174],"people":[26,116],"using":[27],"lightweight":[28,56,165],"computational":[29],"devices":[30,120],"(such":[31,86],"as":[32,82,87,107],"Raspberry":[34,175],"Pi)":[35],"sits":[37],"headset":[40],"communication":[43,79,152,183],"platform":[44],"(computer,":[45],"phone,":[46],"etc.).":[47],"The":[48],"key":[49],"challenge":[50],"in":[51,59],"work":[53,138],"designing":[55],"algorithms":[58],"such":[60,75,81,119],"way":[62],"even":[64,124],"before":[65],"enters":[67],"phone/computer":[69],"platform,":[70],"encrypted,":[73],"yet":[74],"modern":[77],"audio":[78],"channels":[80],"popular":[83],"VoIP":[84],"applications":[85],"Skype,":[88],"Google":[89],"Voice,":[90],"etc.),":[91],"or":[92,97],"mobile":[93],"(GSM,":[95],"etc.)":[96,100],"other":[98],"(Radio,":[99],"do":[101],"not":[102,140],"filter":[103],"encrypted":[104],"out":[106],"\"noise\"":[108],"quality":[111],"preserved.":[113],"Thus,":[114],"with":[117],"can":[121,160],"communicate":[122],"securely":[123],"if":[125],"their":[126],"smart":[127],"phones":[128],"and/or":[129],"computers":[130],"are":[131],"compromised.":[132],"Unlike":[133],"previous":[134],"solutions,":[135],"our":[136,171],"proposed":[137],"does":[139,146],"rely":[141,148],"on":[142,149,164,173],"special-purpose":[143],"hardware,":[144],"nor":[145],"it":[147],"trusting":[150],"device.":[153],"It":[154],"standalone":[157],"solution":[158,172],"be":[161],"readily":[162],"deployed":[163],"commodity":[166],"hardware.":[167],"We":[168],"have":[169],"tested":[170],"Pi":[176],"models":[177],"over":[179],"variety":[181],"channels,":[184],"where":[185],"were":[187],"able":[188],"carry":[190],"real-time":[192],"conversation.":[194]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2018-10-26T00:00:00"}
