{"id":"https://openalex.org/W4410070980","doi":"https://doi.org/10.3390/sym17050698","title":"Secure and Scalable Device Attestation Protocol with Aggregate Signature","display_name":"Secure and Scalable Device Attestation Protocol with Aggregate Signature","publication_year":2025,"publication_date":"2025-05-02","ids":{"openalex":"https://openalex.org/W4410070980","doi":"https://doi.org/10.3390/sym17050698"},"language":"en","primary_location":{"id":"doi:10.3390/sym17050698","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym17050698","pdf_url":"https://www.mdpi.com/2073-8994/17/5/698/pdf?version=1746176328","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/17/5/698/pdf?version=1746176328","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058681644","display_name":"Hyunsoo Kwon","orcid":"https://orcid.org/0000-0002-6728-0698"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hyunsoo Kwon","raw_affiliation_strings":["Department of Computer Engineering, Inha University, Incheon 22212, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Inha University, Incheon 22212, Republic of Korea","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5058681644"],"corresponding_institution_ids":["https://openalex.org/I191879574"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":3.4624,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.9225283,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"17","issue":"5","first_page":"698","last_page":"698"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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":0.9998999834060669,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9991000294685364,"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/T11424","display_name":"Security and Verification in Computing","score":0.9986000061035156,"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/computer-science","display_name":"Computer science","score":0.7937484979629517},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7013282775878906},{"id":"https://openalex.org/keywords/firmware","display_name":"Firmware","score":0.6149376630783081},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5245064496994019},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4893788695335388},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.46648696064949036},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4328608810901642},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37056633830070496},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3298054039478302},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.20474427938461304}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7937484979629517},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7013282775878906},{"id":"https://openalex.org/C67212190","wikidata":"https://www.wikidata.org/wiki/Q104851","display_name":"Firmware","level":2,"score":0.6149376630783081},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5245064496994019},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4893788695335388},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.46648696064949036},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4328608810901642},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37056633830070496},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3298054039478302},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20474427938461304},{"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},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/sym17050698","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym17050698","pdf_url":"https://www.mdpi.com/2073-8994/17/5/698/pdf?version=1746176328","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/sym17050698","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym17050698","pdf_url":"https://www.mdpi.com/2073-8994/17/5/698/pdf?version=1746176328","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321370","display_name":"Inha University","ror":"https://ror.org/01easw929"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410070980.pdf","grobid_xml":"https://content.openalex.org/works/W4410070980.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W146244851","https://openalex.org/W2033607738","https://openalex.org/W2036378739","https://openalex.org/W2073245107","https://openalex.org/W2116876232","https://openalex.org/W2122146976","https://openalex.org/W2169194339","https://openalex.org/W2753923799","https://openalex.org/W2915352631","https://openalex.org/W2964973190","https://openalex.org/W2978245615","https://openalex.org/W3034433699","https://openalex.org/W3080871722","https://openalex.org/W3127147870","https://openalex.org/W4226296989","https://openalex.org/W4232068474","https://openalex.org/W4285819296","https://openalex.org/W4296992116","https://openalex.org/W4312743818","https://openalex.org/W4389409418","https://openalex.org/W4396952645","https://openalex.org/W4405736372","https://openalex.org/W6651121328","https://openalex.org/W6744540704","https://openalex.org/W6811292785","https://openalex.org/W6813314233","https://openalex.org/W6940000693"],"related_works":["https://openalex.org/W2582981600","https://openalex.org/W4389238932","https://openalex.org/W1526521547","https://openalex.org/W4385624297","https://openalex.org/W3180981818","https://openalex.org/W4247881240","https://openalex.org/W2007388836","https://openalex.org/W4388023871","https://openalex.org/W2356515587","https://openalex.org/W2351580829"],"abstract_inverted_index":{"In":[0,79],"cloud":[1],"computing":[2],"environments,":[3],"security":[4,169],"challenges":[5],"emerge":[6],"due":[7],"to":[8,75,81,161,200],"compromised":[9],"firmware":[10,41],"and":[11,25,40,58,89,191],"supply":[12],"chain":[13],"attacks":[14],"that":[15,95],"target":[16],"devices":[17,57],"deployed":[18],"within":[19,102],"data":[20],"centers.":[21],"The":[22,137],"Secure":[23],"Protocol":[24],"Data":[26],"Model":[27],"(SPDM)":[28],"has":[29],"been":[30],"widely":[31],"adopted":[32],"for":[33],"device":[34,38,91],"attestation,":[35,145],"which":[36],"verifies":[37],"identity":[39],"integrity.":[42],"However,":[43],"the":[44,47,52,59,63,71,103,112,117,128,141,144,154,158,188,196,201],"scalability":[45,129],"of":[46,55,62],"SPDM":[48,104],"is":[49],"challenged":[50],"by":[51,115,152],"resource":[53],"constraints":[54],"peripheral":[56],"inherent":[60],"asymmetry":[61,142],"protocol,":[64,93],"where":[65],"a":[66,76,87,97,147,167,192],"heavy":[67],"verification":[68,155],"burden":[69],"on":[70],"central":[72,159],"requester":[73,160],"leads":[74],"potential":[77],"bottleneck.":[78],"order":[80],"solve":[82],"these":[83],"problems,":[84],"we":[85],"propose":[86],"secure":[88],"scalable":[90],"attestation":[92,132],"SPDM-AggSig,":[94],"integrates":[96],"chainless-certificate-based":[98],"aggregate":[99],"signature":[100],"scheme":[101],"framework":[105],"supporting":[106],"group":[107,162],"messaging.":[108],"Our":[109],"protocol":[110],"reduces":[111],"communication":[113,197],"overhead":[114,190,198],"replacing":[116],"conventional":[118],"X.509":[119],"certificates":[120],"with":[121,133],"lightweight":[122],"chainless":[123],"certificates.":[124],"It":[125],"also":[126,165],"improves":[127],"through":[130],"group-based":[131],"constant-size":[134],"aggregated":[135],"signatures.":[136],"proposed":[138],"delegation":[139],"mitigates":[140],"in":[143,187,195],"introducing":[146],"tendency":[148],"toward":[149],"functional":[150],"symmetry":[151],"distributing":[153],"burdens":[156],"from":[157],"leaders.":[163],"We":[164],"provide":[166],"formal":[168],"proof":[170],"demonstrating":[171],"existential":[172],"unforgeability":[173],"under":[174],"an":[175,183],"adaptive":[176],"chosen":[177],"message":[178],"attack":[179],"(EUF-ACMA).":[180],"SPDM-AggSig":[181],"achieves":[182],"approximately":[184],"84.18%":[185],"improvement":[186],"computation":[189],"96.22%":[193],"decrease":[194],"compared":[199],"baseline.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-13T06:13:01.061226","created_date":"2025-10-10T00:00:00"}
