{"id":"https://openalex.org/W4408305141","doi":"https://doi.org/10.1587/transfun.2024dmp0005","title":"Tightly Secure Aggregate Signature with Pre-Communication","display_name":"Tightly Secure Aggregate Signature with Pre-Communication","publication_year":2025,"publication_date":"2025-03-06","ids":{"openalex":"https://openalex.org/W4408305141","doi":"https://doi.org/10.1587/transfun.2024dmp0005"},"language":"en","primary_location":{"id":"doi:10.1587/transfun.2024dmp0005","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2024dmp0005","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/E108.A/9/E108.A_2024DMP0005/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.jstage.jst.go.jp/article/transfun/E108.A/9/E108.A_2024DMP0005/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108763068","display_name":"Masayuki Fukumitsu","orcid":"https://orcid.org/0000-0001-7471-4477"},"institutions":[{"id":"https://openalex.org/I132400726","display_name":"University of Nagasaki","ror":"https://ror.org/03ppx1p25","country_code":"JP","type":"education","lineage":["https://openalex.org/I132400726"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayuki FUKUMITSU","raw_affiliation_strings":["Department of Information Security, University of Nagasaki"],"raw_orcid":"https://orcid.org/0000-0001-7471-4477","affiliations":[{"raw_affiliation_string":"Department of Information Security, University of Nagasaki","institution_ids":["https://openalex.org/I132400726"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103153961","display_name":"Shingo Hasegawa","orcid":"https://orcid.org/0000-0001-9715-5495"},"institutions":[{"id":"https://openalex.org/I58089638","display_name":"Fukushima University","ror":"https://ror.org/03zjb7z20","country_code":"JP","type":"education","lineage":["https://openalex.org/I58089638"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shingo HASEGAWA","raw_affiliation_strings":["Faculty of Symbiotic Systems Science, Fukushima University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Symbiotic Systems Science, Fukushima University","institution_ids":["https://openalex.org/I58089638"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01606898,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"E108.A","issue":"9","first_page":"1164","last_page":"1174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9922000169754028,"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":0.9922000169754028,"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":0.9660000205039978,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9642999768257141,"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/aggregate","display_name":"Aggregate (composite)","score":0.6493259072303772},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6090923547744751},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.563676118850708},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.47889867424964905},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4314690828323364},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14705947041511536},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.07577121257781982},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.07334709167480469}],"concepts":[{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.6493259072303772},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6090923547744751},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.563676118850708},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.47889867424964905},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4314690828323364},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14705947041511536},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07577121257781982},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.07334709167480469},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transfun.2024dmp0005","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2024dmp0005","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/E108.A/9/E108.A_2024DMP0005/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transfun.2024dmp0005","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transfun.2024dmp0005","pdf_url":"https://www.jstage.jst.go.jp/article/transfun/E108.A/9/E108.A_2024DMP0005/_pdf","source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408305141.pdf","grobid_xml":"https://content.openalex.org/works/W4408305141.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W104938420","https://openalex.org/W1490394993","https://openalex.org/W1497727788","https://openalex.org/W1505884345","https://openalex.org/W1589034595","https://openalex.org/W1606008692","https://openalex.org/W1788452017","https://openalex.org/W1978881779","https://openalex.org/W2052267638","https://openalex.org/W2095708839","https://openalex.org/W2100516022","https://openalex.org/W2132022887","https://openalex.org/W2164736940","https://openalex.org/W2167882086","https://openalex.org/W2169194339","https://openalex.org/W2798774540","https://openalex.org/W2884510571","https://openalex.org/W2959308782","https://openalex.org/W3110052780","https://openalex.org/W3157430170","https://openalex.org/W3167531762","https://openalex.org/W4205327995","https://openalex.org/W4296960055","https://openalex.org/W4390748839"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Aggregate":[0],"signatures":[1,43,64],"without":[2,74],"the":[3,31,54,60,67,75,101,107,119,130,134,168,173,179,182,188,195,201,209],"bilinear":[4,32,76],"map":[5],"is":[6,35,57,115,127,159],"a":[7,70,89,142,153,162,215],"challenging":[8],"and":[9,17,124,133,185],"important":[10],"problem":[11],"in":[12,129,200],"aspects":[13],"of":[14,41,59,62,113,136,178,181,187,203,211],"both":[15],"practical":[16],"theoretical":[18],"cryptology.":[19],"In":[20,146],"order":[21],"to":[22,37,45,65,82,87,97,151,193],"construct":[23,152],"an":[24],"aggregate":[25,42,51,63],"signature":[26,52],"which":[27],"does":[28],"not":[29],"use":[30],"map,":[33],"it":[34],"general":[36],"restrict":[38],"some":[39],"functionality":[40],"or":[44],"employ":[46,167],"strong":[47],"cryptographic":[48,72],"assumptions.":[49],"The":[50,78,176],"with":[53,84,214],"pre-communication":[55],"(ASwPC)":[56],"one":[58],"variants":[61],"achieve":[66],"security":[68,126,144,158,164,210,217],"from":[69],"standard":[71],"assumption":[73,170,184],"map.":[77],"ASwPC":[79,114,155],"requires":[80],"signers":[81],"interact":[83],"each":[85,103],"other":[86],"share":[88],"temporary":[90],"randomness":[91],"before":[92],"they":[93],"determine":[94],"their":[95],"messages":[96],"be":[98],"signed.":[99],"After":[100],"pre-communication,":[102],"signer":[104],"can":[105,207],"start":[106],"signing":[108],"process":[109],"individually.":[110],"An":[111],"instantiation":[112],"given":[116],"based":[117],"on":[118],"discrete":[120],"logarithm":[121],"(DL)":[122],"assumption,":[123],"its":[125],"proven":[128,160],"random":[131],"oracle":[132],"knowledge":[135],"secret":[137],"key":[138,197],"(KOSK)":[139],"model":[140,190],"via":[141,161],"loose":[143],"reduction.":[145,165,218],"this":[147],"paper,":[148],"we":[149,206],"aim":[150],"new":[154],"scheme":[156,213],"whose":[157],"tight":[163,216],"We":[166],"DDH":[169],"rather":[171],"than":[172],"DL":[174],"assumption.":[175],"combination":[177],"property":[180],"decisional":[183],"that":[186],"KOSK":[189],"enables":[191],"us":[192],"apply":[194],"lossy":[196],"technique":[198],"even":[199],"case":[202],"ASwPC.":[204],"Then":[205],"prove":[208],"our":[212]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
