{"id":"https://openalex.org/W4386280840","doi":"https://doi.org/10.1109/tits.2023.3307453","title":"Security Enhanced Authentication Protocol for Space-Ground Integrated Railway Networks","display_name":"Security Enhanced Authentication Protocol for Space-Ground Integrated Railway Networks","publication_year":2023,"publication_date":"2023-08-30","ids":{"openalex":"https://openalex.org/W4386280840","doi":"https://doi.org/10.1109/tits.2023.3307453"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2023.3307453","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3307453","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-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/A5100782145","display_name":"Yu Wang","orcid":"https://orcid.org/0000-0002-0186-210X"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Wang","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","Science and Technology on Communication Security Laboratory, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-0186-210X","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Science and Technology on Communication Security Laboratory, Chengdu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101975475","display_name":"Wenfang Zhang","orcid":"https://orcid.org/0000-0003-4211-0438"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenfang Zhang","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-4211-0438","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413293","display_name":"Xiaomin Wang","orcid":"https://orcid.org/0000-0002-1761-7459"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaomin Wang","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1761-7459","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072011650","display_name":"Muhammad Khurram Khan","orcid":"https://orcid.org/0000-0001-6636-0533"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Muhammad Khurram Khan","raw_affiliation_strings":["College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-6636-0533","affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101880047","display_name":"Pingzhi Fan","orcid":"https://orcid.org/0000-0002-8281-6251"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pingzhi Fan","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-8281-6251","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4566,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.89792853,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"25","issue":"1","first_page":"370","last_page":"385"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9945999979972839,"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"}},"topics":[{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9945999979972839,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9918000102043152,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9866999983787537,"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/computer-science","display_name":"Computer science","score":0.7552427053451538},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6263301968574524},{"id":"https://openalex.org/keywords/authentication-protocol","display_name":"Authentication protocol","score":0.623590886592865},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5529310703277588},{"id":"https://openalex.org/keywords/mutual-authentication","display_name":"Mutual authentication","score":0.5319998860359192},{"id":"https://openalex.org/keywords/lightweight-extensible-authentication-protocol","display_name":"Lightweight Extensible Authentication Protocol","score":0.5029234290122986},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.4998960494995117},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.4715174436569214},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3418114185333252},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.2836068272590637}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7552427053451538},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6263301968574524},{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.623590886592865},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5529310703277588},{"id":"https://openalex.org/C2781221063","wikidata":"https://www.wikidata.org/wiki/Q6944186","display_name":"Mutual authentication","level":3,"score":0.5319998860359192},{"id":"https://openalex.org/C167169670","wikidata":"https://www.wikidata.org/wiki/Q1824705","display_name":"Lightweight Extensible Authentication Protocol","level":4,"score":0.5029234290122986},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.4998960494995117},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.4715174436569214},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3418114185333252},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.2836068272590637}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2023.3307453","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2023.3307453","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1736910611","display_name":"\u57fa\u4e8e\u4e1a\u52a1\u89e3\u8026\u7684\u9ad8\u901f\u94c1\u8def\u5217\u63a7\u7cfb\u7edf\u5b89\u5168\u8ba4\u8bc1\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61872302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3543512900","display_name":null,"funder_award_id":"RSP2023R12","funder_id":"https://openalex.org/F4320321145","funder_display_name":"King Saud University"},{"id":"https://openalex.org/G6018493712","display_name":null,"funder_award_id":"62020106001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321145","display_name":"King Saud University","ror":"https://ror.org/02f81g417"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1844882241","https://openalex.org/W2029090942","https://openalex.org/W2099803980","https://openalex.org/W2119928092","https://openalex.org/W2141214446","https://openalex.org/W2166221619","https://openalex.org/W2294784467","https://openalex.org/W2508720818","https://openalex.org/W2744401049","https://openalex.org/W2779994633","https://openalex.org/W2795949774","https://openalex.org/W2846593596","https://openalex.org/W2905018958","https://openalex.org/W2920604741","https://openalex.org/W2940988757","https://openalex.org/W2941764721","https://openalex.org/W2942341162","https://openalex.org/W2946018107","https://openalex.org/W3002328320","https://openalex.org/W3008651604","https://openalex.org/W3037704145","https://openalex.org/W3039518416","https://openalex.org/W3044892437","https://openalex.org/W3080881009","https://openalex.org/W3093680245","https://openalex.org/W3093891766","https://openalex.org/W3094786991","https://openalex.org/W3120512042","https://openalex.org/W3144568442","https://openalex.org/W3173320566","https://openalex.org/W3198190358","https://openalex.org/W3211571882","https://openalex.org/W4220797620","https://openalex.org/W4221108672"],"related_works":["https://openalex.org/W2399882206","https://openalex.org/W2482813613","https://openalex.org/W2043851470","https://openalex.org/W2736044769","https://openalex.org/W2364053809","https://openalex.org/W106082050","https://openalex.org/W2364805998","https://openalex.org/W3201780008","https://openalex.org/W1992264324","https://openalex.org/W2963069143"],"abstract_inverted_index":{"The":[0,155,185],"Software":[1],"Defined":[2],"Network":[3],"(SDN)-based":[4],"space-ground":[5,57],"integrated":[6,58,152],"railway":[7,59,153],"communication":[8,128,199],"networks":[9],"have":[10],"attracted":[11],"widespread":[12],"attention":[13],"from":[14],"academia":[15],"and":[16,26,46,109,127,160,180,201],"industry.":[17],"In":[18,41],"such":[19],"environments,":[20],"the":[21,55,69,78,85,95,106,117,125,131,166],"security":[22,162,173],"of":[23,130],"initial":[24,79],"authentication":[25,28,48,65,80,143,149],"handover":[27,148],"for":[29,54,77],"moving":[30],"trains":[31],"are":[32],"two":[33],"important":[34],"challenges":[35],"that":[36,165,189],"need":[37],"to":[38,94,145],"be":[39],"addressed.":[40],"this":[42,136],"paper,":[43],"a":[44,62,100,110,140],"secure":[45],"efficient":[47],"key":[49,101,112,132],"agreement":[50],"scheme":[51,168,191],"is":[52,75],"proposed":[53,76,167],"SDN-based":[56],"networks.":[60,91,154],"Specifically,":[61],"lightweight":[63],"mutual":[64],"mechanism":[66,114],"based":[67,104,115],"on":[68,105,116],"Number":[70],"Theory":[71],"Research":[72],"Unit":[73,88],"(NTRU)":[74],"process,":[81],"which":[82,122],"effectively":[83],"prevents":[84],"unauthorized":[86],"On-Board":[87],"(OBU)":[89],"accessing":[90],"Then,":[92],"according":[93],"predictable":[96],"path,":[97],"we":[98,138],"propose":[99],"generation":[102],"algorithm":[103],"hash":[107],"chain":[108],"fast":[111],"distribution":[113],"Chinese":[118],"Remainder":[119],"Theorem":[120],"(CRT),":[121],"greatly":[123],"reduce":[124],"calculation":[126],"burden":[129],"transmission":[133],"process.":[134],"On":[135],"basis,":[137],"adopt":[139],"hash-based":[141],"message":[142],"code":[144],"achieve":[146],"unified":[147],"in":[150,196],"heterogeneous":[151],"Burrows-Abadi-Needham":[156],"(BAN)":[157],"logic":[158],"proof":[159],"informal":[161],"analysis":[163],"demonstrate":[164],"can":[169],"provide":[170],"several":[171],"robust":[172],"properties,":[174],"including":[175],"forward/backward":[176],"security,":[177],"universality,":[178],"traceability,":[179],"resistance":[181],"against":[182],"quantum":[183],"attacks.":[184],"performance":[186,202],"evaluations":[187],"show":[188],"our":[190],"outperforms":[192],"other":[193],"related":[194],"schemes":[195],"computation":[197],"cost,":[198],"overhead,":[200],"under":[203],"unknown":[204],"attacks":[205],"while":[206],"guaranteeing":[207],"higher":[208],"security.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}