{"id":"https://openalex.org/W4405182505","doi":"https://doi.org/10.1145/3658644.3690861","title":"Toward Practical Threshold FHE: Low Communication, Computation and Interaction","display_name":"Toward Practical Threshold FHE: Low Communication, Computation and Interaction","publication_year":2024,"publication_date":"2024-12-02","ids":{"openalex":"https://openalex.org/W4405182505","doi":"https://doi.org/10.1145/3658644.3690861"},"language":"en","primary_location":{"id":"doi:10.1145/3658644.3690861","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3658644.3690861","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3658644.3690861","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3658644.3690861","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016895662","display_name":"Hyeongmin Choe","orcid":"https://orcid.org/0000-0002-7835-4349"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]},{"id":"https://openalex.org/I4210158432","display_name":"National Institute for Mathematical Sciences","ror":"https://ror.org/04n7py080","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210158432"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hyeongmin Choe","raw_affiliation_strings":["Department of Mathematical Science, Seoul National University, Seoul, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-7835-4349","affiliations":[{"raw_affiliation_string":"Department of Mathematical Science, Seoul National University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I139264467","https://openalex.org/I4210158432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016895662"],"corresponding_institution_ids":["https://openalex.org/I139264467","https://openalex.org/I4210158432"],"apc_list":null,"apc_paid":null,"fwci":0.3556,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5952987,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"5107","last_page":"5109"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9940999746322632,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9926000237464905,"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/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.8928334712982178},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7381976842880249},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.6504548788070679},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5614573955535889},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5517615079879761},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.48264843225479126},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4658777415752411},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4172719419002533},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.38132262229919434},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3616522550582886},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.25198495388031006},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17636826634407043}],"concepts":[{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.8928334712982178},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7381976842880249},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.6504548788070679},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5614573955535889},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5517615079879761},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.48264843225479126},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4658777415752411},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4172719419002533},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38132262229919434},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3616522550582886},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.25198495388031006},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17636826634407043}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3658644.3690861","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3658644.3690861","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3658644.3690861","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3658644.3690861","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3658644.3690861","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3658644.3690861","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4405182505.pdf","grobid_xml":"https://content.openalex.org/works/W4405182505.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W137928579","https://openalex.org/W198033559","https://openalex.org/W1579771234","https://openalex.org/W2083847133","https://openalex.org/W2152926062","https://openalex.org/W2402235285","https://openalex.org/W2435473771","https://openalex.org/W2737931494","https://openalex.org/W2794501668","https://openalex.org/W2801779162","https://openalex.org/W4385654365","https://openalex.org/W4389844109","https://openalex.org/W4393118461","https://openalex.org/W4401616679","https://openalex.org/W4406309705"],"related_works":["https://openalex.org/W2539930818","https://openalex.org/W4403623784","https://openalex.org/W4393118461","https://openalex.org/W4390664647","https://openalex.org/W2947510282","https://openalex.org/W2363701519","https://openalex.org/W2601739120","https://openalex.org/W2292786713","https://openalex.org/W3212491810","https://openalex.org/W2887779253"],"abstract_inverted_index":{"Fully":[0],"Homomorphic":[1],"Encryption":[2],"(FHE)":[3],"is":[4],"a":[5],"promising":[6],"primitive":[7],"for":[8],"evaluating":[9],"arbitrary":[10],"circuits":[11],"while":[12],"maintaining":[13],"the":[14],"user's":[15],"privacy":[16],"with":[17],"an":[18,53],"optimal":[19],"round":[20],"of":[21],"communications.":[22],"However,":[23],"extending":[24],"FHE":[25,28],"to":[26,33],"Threshold":[27],"and":[29],"transitioning":[30],"from":[31],"two-party":[32],"multi-party":[34],"settings":[35],"presents":[36],"some":[37],"challenges,":[38],"such":[39],"as":[40],"distributed":[41,49],"key":[42],"generation":[43],"or":[44],"decryption.":[45],"When":[46],"focusing":[47],"on":[48],"decryption,":[50],"it":[51],"requires":[52],"exponentially":[54],"large":[55],"ciphertext":[56],"modulus,":[57],"which":[58],"degrades":[59],"communication":[60],"efficiency.":[61]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}