{"id":"https://openalex.org/W4410358921","doi":"https://doi.org/10.1109/icoin63865.2025.10992883","title":"Fortifying Lifelong Security for O-RAN Ecosystem: An Incremental Learning Framework for NextG Seamless Networking","display_name":"Fortifying Lifelong Security for O-RAN Ecosystem: An Incremental Learning Framework for NextG Seamless Networking","publication_year":2025,"publication_date":"2025-01-15","ids":{"openalex":"https://openalex.org/W4410358921","doi":"https://doi.org/10.1109/icoin63865.2025.10992883"},"language":"en","primary_location":{"id":"doi:10.1109/icoin63865.2025.10992883","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icoin63865.2025.10992883","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Information Networking (ICOIN)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5088612895","display_name":"Mrityunjoy Gain","orcid":"https://orcid.org/0000-0002-1771-0100"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Mrityunjoy Gain","raw_affiliation_strings":["Kyung Hee University,Department of Artificial Intelligence,Yongin-si,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyung Hee University,Department of Artificial Intelligence,Yongin-si,South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046015188","display_name":"Avi Deb Raha","orcid":"https://orcid.org/0000-0003-0240-1214"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Avi Deb Raha","raw_affiliation_strings":["Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021511574","display_name":"Apurba Adhikary","orcid":"https://orcid.org/0000-0003-3970-1878"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Apurba Adhikary","raw_affiliation_strings":["Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044963028","display_name":"Sheikh Salman Hassan","orcid":"https://orcid.org/0000-0002-5317-6494"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sheikh Salman Hassan","raw_affiliation_strings":["Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034052371","display_name":"Choong Seon Hong","orcid":"https://orcid.org/0000-0003-3484-7333"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Choong Seon Hong","raw_affiliation_strings":["Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kyung Hee University,Department of Computer Science and Engineering,Yongin-si,South Korea","institution_ids":["https://openalex.org/I35928602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I35928602"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"396","last_page":"401"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11932","display_name":"Wireless Body Area Networks","score":0.9887999892234802,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.983299970626831,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9666000008583069,"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/ran","display_name":"Ran","score":0.6519293785095215},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6469663381576538},{"id":"https://openalex.org/keywords/lifelong-learning","display_name":"Lifelong learning","score":0.6283893585205078},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.5346941351890564},{"id":"https://openalex.org/keywords/business-ecosystem","display_name":"Business ecosystem","score":0.49363601207733154},{"id":"https://openalex.org/keywords/c-ran","display_name":"C-RAN","score":0.41169142723083496},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.3705078363418579},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.36651068925857544},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3654540181159973},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.3526991605758667},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.30500489473342896},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09492960572242737},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.08742460608482361},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.0680285394191742}],"concepts":[{"id":"https://openalex.org/C160704184","wikidata":"https://www.wikidata.org/wiki/Q18031028","display_name":"Ran","level":2,"score":0.6519293785095215},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6469663381576538},{"id":"https://openalex.org/C108771440","wikidata":"https://www.wikidata.org/wiki/Q368475","display_name":"Lifelong learning","level":2,"score":0.6283893585205078},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.5346941351890564},{"id":"https://openalex.org/C167908162","wikidata":"https://www.wikidata.org/wiki/Q870119","display_name":"Business ecosystem","level":2,"score":0.49363601207733154},{"id":"https://openalex.org/C2779765720","wikidata":"https://www.wikidata.org/wiki/Q5005908","display_name":"C-RAN","level":5,"score":0.41169142723083496},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.3705078363418579},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.36651068925857544},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3654540181159973},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.3526991605758667},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.30500489473342896},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09492960572242737},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.08742460608482361},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0680285394191742},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icoin63865.2025.10992883","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icoin63865.2025.10992883","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Information Networking (ICOIN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.4099999964237213}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321332","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W4362514524","https://openalex.org/W4385078953","https://openalex.org/W4386336947","https://openalex.org/W4387870064","https://openalex.org/W4387870632","https://openalex.org/W4400234192","https://openalex.org/W4400276175","https://openalex.org/W4400811247","https://openalex.org/W6862610447","https://openalex.org/W6869616883"],"related_works":["https://openalex.org/W3018338683","https://openalex.org/W3037103914","https://openalex.org/W2922954044","https://openalex.org/W4315630224","https://openalex.org/W3197340217","https://openalex.org/W2618068568","https://openalex.org/W4294306393","https://openalex.org/W4381187802","https://openalex.org/W4311923021","https://openalex.org/W2692554635"],"abstract_inverted_index":{"Next-generation":[0],"cellular":[1],"networks":[2],"are":[3],"shifting":[4],"towards":[5],"cloud-based":[6],"infrastructures":[7],"emphasizing":[8],"programmability,":[9],"virtualization,":[10],"and":[11,62,79,102,112,193,201],"modular":[12],"architectures.":[13],"The":[14],"open":[15,33],"radio":[16,163],"access":[17],"network":[18,145,199],"(O-RAN)":[19],"paradigm":[20],"is":[21],"a":[22,89],"promising":[23],"approach":[24],"to":[25,120,157],"overcoming":[26],"traditional":[27],"RAN":[28,152],"limitations":[29],"by":[30,186],"offering":[31],"an":[32,117,141],"framework":[34,93,172],"for":[35,95,203],"data-driven":[36],"optimization":[37,118,137],"at":[38,100,161],"the":[39,96,128,136,150,162,174],"individual":[40],"user":[41,57,70,110],"level.":[42],"However,":[43],"this":[44],"openness":[45],"also":[46],"introduces":[47],"vulnerabilities,":[48],"where":[49],"malicious":[50,194],"attacks":[51,78,123],"or":[52,124],"unauthorized":[53],"requests":[54],"can":[55,73],"compromise":[56],"privacy,":[58],"disrupt":[59],"resource":[60,113],"allocation,":[61],"degrade":[63],"overall":[64],"service":[65],"quality.":[66],"In":[67],"addition,":[68],"new":[69,77,122],"equipment":[71],"(UEs)":[72],"be":[74],"introduced":[75],"with":[76,177],"vulnerabilities":[80,125],"over":[81,178],"time.":[82],"To":[83,134],"address":[84],"these":[85,104],"challenges,":[86],"we":[87,139],"propose":[88,140],"deep":[90],"incremental":[91],"learning":[92],"designed":[94],"O-RAN":[97,175],"environment,":[98],"aimed":[99],"managing":[101],"mitigating":[103],"cyber":[105],"threats":[106],"while":[107,126],"ensuring":[108],"optimal":[109],"experience":[111],"utilization.":[114],"We":[115],"formulate":[116],"problem":[119],"learn":[121],"retaining":[127],"knowledge":[129],"of":[130],"previous":[131],"threat":[132],"knowledge.":[133],"solve":[135],"problem,":[138],"exemplar-based":[142],"convolutional":[143],"neural":[144],"(CNN)":[146],"model,":[147],"implemented":[148],"within":[149],"non-real-time":[151],"intelligent":[153],"controller":[154],"(non-RT":[155],"RIC),":[156],"effectively":[158],"monitor":[159],"traffic":[160],"units":[164],"(RUs).":[165],"Experimental":[166],"results":[167],"demonstrate":[168],"that":[169],"our":[170],"proposed":[171],"secures":[173],"ecosystem":[176],"$\\mathbf{9":[179],"1":[180],"\\%}$":[181],"accuracy,":[182],"outperforming":[183],"non-incremental":[184],"methods":[185],"approximately":[187],"31%":[188],"in":[189],"distinguishing":[190],"between":[191],"benign":[192],"traffic,":[195],"thereby":[196],"greatly":[197],"enhancing":[198],"security":[200],"reliability":[202],"lifelong.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
