{"id":"https://openalex.org/W4221037065","doi":"https://doi.org/10.3390/s22062299","title":"A Hierarchical Blockchain-Assisted Conditional Privacy-Preserving Authentication Scheme for Vehicular Ad Hoc Networks","display_name":"A Hierarchical Blockchain-Assisted Conditional Privacy-Preserving Authentication Scheme for Vehicular Ad Hoc Networks","publication_year":2022,"publication_date":"2022-03-16","ids":{"openalex":"https://openalex.org/W4221037065","doi":"https://doi.org/10.3390/s22062299","pmid":"https://pubmed.ncbi.nlm.nih.gov/35336471"},"language":"en","primary_location":{"id":"doi:10.3390/s22062299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22062299","pdf_url":"https://www.mdpi.com/1424-8220/22/6/2299/pdf?version=1647497676","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/6/2299/pdf?version=1647497676","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115598724","display_name":"He Xingyu","orcid":"https://orcid.org/0009-0003-4478-9058"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingyu He","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062301953","display_name":"Xianhua Niu","orcid":"https://orcid.org/0000-0003-0980-8770"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]},{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianhua Niu","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu 611731, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu 611731, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065367645","display_name":"Yangpeng Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangpeng Wang","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088677786","display_name":"Ling Xiong","orcid":"https://orcid.org/0000-0001-9900-2978"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Xiong","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002620990","display_name":"Zhizhong Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhizhong Jiang","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102917390","display_name":"Cheng Gong","orcid":"https://orcid.org/0000-0001-9603-6929"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Gong","raw_affiliation_strings":["College of Computer and Software Engineering, Xihua University, Chengdu 610039, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Software Engineering, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5115598724"],"corresponding_institution_ids":["https://openalex.org/I102345215"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.3848,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.79939812,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"6","first_page":"2299","last_page":"2299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9812999963760376,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.814455509185791},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.7141739130020142},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6757282018661499},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.6751614809036255},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.5456970930099487},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5166392922401428},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4898326098918915},{"id":"https://openalex.org/keywords/security-analysis","display_name":"Security analysis","score":0.4588426351547241},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.41732460260391235},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4142979681491852},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.34866681694984436},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13745427131652832},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07578274607658386}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.814455509185791},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.7141739130020142},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6757282018661499},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.6751614809036255},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.5456970930099487},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5166392922401428},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4898326098918915},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.4588426351547241},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.41732460260391235},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4142979681491852},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.34866681694984436},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13745427131652832},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07578274607658386},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s22062299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22062299","pdf_url":"https://www.mdpi.com/1424-8220/22/6/2299/pdf?version=1647497676","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:35336471","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35336471","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:70d1b629a2754d19a41e94ff46e281ba","is_oa":true,"landing_page_url":"https://doaj.org/article/70d1b629a2754d19a41e94ff46e281ba","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 22, Iss 6, p 2299 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/6/2299/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22062299","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 22; Issue 6; Pages: 2299","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8952327","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8952327","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22062299","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22062299","pdf_url":"https://www.mdpi.com/1424-8220/22/6/2299/pdf?version=1647497676","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1997139623","display_name":null,"funder_award_id":"62171387","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2249583776","display_name":"PROJECT BASELINE informational workshops","funder_award_id":"2021054","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2960841795","display_name":null,"funder_award_id":"62171387","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3785606579","display_name":null,"funder_award_id":"191629","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G4162742174","display_name":null,"funder_award_id":"Z202005","funder_id":"https://openalex.org/F4320324858","funder_display_name":"Xihua University"},{"id":"https://openalex.org/G4781957634","display_name":null,"funder_award_id":"2019M663475","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G802674725","display_name":null,"funder_award_id":"191629","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321106","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322297","display_name":"Jiangsu Development and Reform Commission","ror":"https://ror.org/02fzqav45"},{"id":"https://openalex.org/F4320324858","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4221037065.pdf","grobid_xml":"https://content.openalex.org/works/W4221037065.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1667889362","https://openalex.org/W1905774212","https://openalex.org/W2035598501","https://openalex.org/W2044006304","https://openalex.org/W2064164188","https://openalex.org/W2090321073","https://openalex.org/W2112004167","https://openalex.org/W2120498409","https://openalex.org/W2135825595","https://openalex.org/W2137469879","https://openalex.org/W2140699156","https://openalex.org/W2335146458","https://openalex.org/W2338676105","https://openalex.org/W2343050074","https://openalex.org/W2402799701","https://openalex.org/W2567592945","https://openalex.org/W2799867512","https://openalex.org/W2909485178","https://openalex.org/W2962998973","https://openalex.org/W2964635667","https://openalex.org/W3012275392","https://openalex.org/W3038509227","https://openalex.org/W3042527829","https://openalex.org/W3133176963","https://openalex.org/W6666913606","https://openalex.org/W6713010307"],"related_works":["https://openalex.org/W2027636740","https://openalex.org/W2062688728","https://openalex.org/W2061231656","https://openalex.org/W2771454953","https://openalex.org/W4231650586","https://openalex.org/W3046762796","https://openalex.org/W3202102306","https://openalex.org/W4327774248","https://openalex.org/W2998294818","https://openalex.org/W3046260513"],"abstract_inverted_index":{"Through":[0],"information":[1,10],"sharing,":[2],"vehicles":[3],"can":[4,94,129],"know":[5],"the":[6,18,24,28,91,119,131,135,143,161,179,187],"surrounding":[7],"road":[8],"condition":[9],"timely":[11],"in":[12,167,176],"Vehicular":[13,136],"Adhoc":[14,137],"Networks.":[15],"To":[16],"ensure":[17,49],"validity":[19],"of":[20,26,118,121,134,169,189],"these":[21,76],"messages":[22],"and":[23,32,101,155,172,184],"security":[25,132,140],"vehicles,":[27],"message":[29],"authentication,":[30],"privacy-preserving,":[31],"delay":[33],"problems":[34],"are":[35,145],"three":[36],"important":[37],"issues.":[38],"Although":[39],"many":[40],"conditional":[41],"privacy-preserving":[42],"authentication":[43,72,112,180],"schemes":[44,166],"have":[45],"been":[46],"proposed":[47,92],"to":[48,74,148],"secure":[50],"communication,":[51],"there":[52],"still":[53],"exist":[54],"some":[55],"imperfections":[56],"such":[57],"as":[58],"frequent":[59],"interactions":[60],"or":[61],"unlinkability.":[62],"From":[63],"this,":[64],"our":[65,127,190],"paper":[66],"proposes":[67],"a":[68,85],"novel":[69],"hierarchical":[70,106],"blockchain-assisted":[71],"scheme":[73,93,128,181],"solve":[75],"existing":[77],"issues":[78],"comprehensively.":[79],"First,":[80],"unlinkability":[81],"is":[82,113,186],"achieved":[83,114],"by":[84,104,115,139,152],"dynamic":[86],"key":[87],"derivation":[88],"algorithm.":[89],"Second,":[90],"reduce":[95],"correlation":[96],"processing":[97],"delay,":[98,100],"queuing":[99],"deployment":[102],"costs":[103],"adopting":[105],"Vehicle":[107],"Fog":[108],"Computing.":[109],"Third,":[110],"cross-region":[111],"taking":[116],"advantage":[117],"properties":[120],"blockchain.":[122],"In":[123],"addition,":[124],"we":[125],"demonstrate":[126],"fulfill":[130],"criteria":[133],"Network":[138],"analysis.":[141],"Furthermore,":[142],"simulations":[144],"carried":[146],"out":[147],"show":[149],"its":[150],"availability":[151],"using":[153],"JAVA":[154],"NS-3.":[156],"The":[157],"findings":[158],"reveal":[159],"that":[160],"suggested":[162],"method":[163],"outperforms":[164],"earlier":[165],"terms":[168],"computation":[170],"cost":[171],"communication":[173],"cost.":[174],"All":[175],"all,":[177],"making":[178],"more":[182],"efficient":[183],"concise":[185],"focus":[188],"future":[191],"research.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4}],"updated_date":"2026-05-30T09:04:40.226872","created_date":"2025-10-10T00:00:00"}