{"id":"https://openalex.org/W4417470012","doi":"https://doi.org/10.1109/jiot.2025.3645795","title":"A Secure-Enhanced Resource Allocation Scheme for OFDMA-Based Underwater Acoustic Sensor Networks","display_name":"A Secure-Enhanced Resource Allocation Scheme for OFDMA-Based Underwater Acoustic Sensor Networks","publication_year":2025,"publication_date":"2025-12-18","ids":{"openalex":"https://openalex.org/W4417470012","doi":"https://doi.org/10.1109/jiot.2025.3645795"},"language":null,"primary_location":{"id":"doi:10.1109/jiot.2025.3645795","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3645795","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5113044658","display_name":"Can Yuan","orcid":"https://orcid.org/0009-0003-0773-4381"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Can Yuan","raw_affiliation_strings":["School of Future Technology, Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0009-0003-0773-4381","affiliations":[{"raw_affiliation_string":"School of Future Technology, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071725359","display_name":"Yishan Su","orcid":"https://orcid.org/0000-0001-6958-0806"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yishan Su","raw_affiliation_strings":["School of Future Technology, Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0001-6958-0806","affiliations":[{"raw_affiliation_string":"School of Future Technology, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008905856","display_name":"Sidan Yang","orcid":"https://orcid.org/0000-0002-6605-7785"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sidan Yang","raw_affiliation_strings":["School of Electrical and Information Engineering, Tianjin, China","School of Future Technology, Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-6605-7785","affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Tianjin, China","institution_ids":[]},{"raw_affiliation_string":"School of Future Technology, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008628472","display_name":"Rong Fan","orcid":"https://orcid.org/0000-0001-6703-4844"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong Fan","raw_affiliation_strings":["School of Electrical and Information Engineering, Tianjin, China","School of Future Technology, Tianjin University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0001-6703-4844","affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Tianjin, China","institution_ids":[]},{"raw_affiliation_string":"School of Future Technology, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162868743"],"apc_list":null,"apc_paid":null,"fwci":0.7895,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.77753121,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"13","issue":"5","first_page":"9782","last_page":"9794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.6906999945640564,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.6906999945640564,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.19429999589920044,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.017799999564886093,"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/physical-layer","display_name":"Physical layer","score":0.7379999756813049},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.6632999777793884},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5806999802589417},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4781000018119812},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.4569000005722046},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.4374000132083893},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4302999973297119},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4171999990940094},{"id":"https://openalex.org/keywords/communications-security","display_name":"Communications security","score":0.3878999948501587}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8452000021934509},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.7379999756813049},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.6632999777793884},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5806999802589417},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4781000018119812},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.4569000005722046},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.4374000132083893},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4302999973297119},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4171999990940094},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.41690000891685486},{"id":"https://openalex.org/C151423352","wikidata":"https://www.wikidata.org/wiki/Q5154228","display_name":"Communications security","level":3,"score":0.3878999948501587},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.38679999113082886},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.3686999976634979},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.36719998717308044},{"id":"https://openalex.org/C197657726","wikidata":"https://www.wikidata.org/wiki/Q174733","display_name":"Bipartite graph","level":3,"score":0.3528999984264374},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.3411000072956085},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3181999921798706},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.31690001487731934},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.3034000098705292},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30090001225471497},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.29789999127388},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.2833000123500824},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C510870077","wikidata":"https://www.wikidata.org/wiki/Q7444868","display_name":"Secure communication","level":3,"score":0.26840001344680786},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.2587999999523163},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.25690001249313354},{"id":"https://openalex.org/C35525427","wikidata":"https://www.wikidata.org/wiki/Q745881","display_name":"Intrusion detection system","level":2,"score":0.2563999891281128},{"id":"https://openalex.org/C21785340","wikidata":"https://www.wikidata.org/wiki/Q281922","display_name":"Hungarian algorithm","level":3,"score":0.25459998846054077},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.2529999911785126},{"id":"https://openalex.org/C182590292","wikidata":"https://www.wikidata.org/wiki/Q989632","display_name":"Network security","level":2,"score":0.25099998712539673}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3645795","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3645795","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2131711045","display_name":null,"funder_award_id":"2025JJD170006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2481297851","display_name":null,"funder_award_id":"62171310","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7849291599","display_name":null,"funder_award_id":"ZDYF2023GXJS158","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G8005044535","display_name":null,"funder_award_id":"ZR2022QF127","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/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Physical":[0],"layer":[1,33],"security":[2,34,55,157],"(PLS),":[3],"as":[4],"a":[5,74,130],"key":[6],"technology":[7],"for":[8],"ensuring":[9],"communication":[10,20,111,163],"security,":[11],"is":[12,92,102],"widely":[13],"applied":[14,103],"in":[15,35,44,156,172],"both":[16],"point-to-point":[17],"and":[18,27,77,134],"multi-user":[19,45],"scenarios":[21,46],"due":[22],"to":[23,83,104,114,129],"its":[24],"low":[25],"computational":[26],"communicational":[28],"overhead.":[29],"However,":[30],"executing":[31],"physical":[32],"underwater":[36,174],"acoustic":[37],"sensor":[38],"networks":[39],"(UASNs)":[40],"poses":[41],"considerable":[42],"challenges":[43],"where":[47],"hybrid":[48,71],"attackers":[49],"are":[50],"present.":[51],"To":[52],"enhance":[53],"the":[54,64,68,85,106,110,116,119,125,136,140,150],"performance":[56],"of":[57,70,89,109,118,139],"OFDMA":[58],"based":[59],"UASNs,":[60],"we":[61,123,167],"first":[62],"model":[63,133],"secrecy":[65,87],"capacity":[66,88],"under":[67],"scenario":[69],"attackers.":[72],"Then":[73],"joint":[75],"subcarrier":[76],"power":[78],"allocation":[79,121,127],"algorithm":[80,152],"named":[81],"MWOM":[82],"maximize":[84],"total":[86],"multiple":[90],"users":[91],"proposed.":[93],"In":[94],"addition,":[95],"an":[96],"overlapping":[97],"window-based":[98],"dynamic":[99],"clustering":[100],"scheme":[101],"reduce":[105,115],"feedback":[107],"delay":[108],"link.":[112],"Finally,":[113],"complexity":[117],"proposed":[120,151],"algorithm,":[122],"map":[124],"resource":[126],"problem":[128,141],"bipartite":[131],"graph":[132,144],"derive":[135],"sub-optimal":[137],"solution":[138],"by":[142],"leveraging":[143],"theory.":[145],"Simulation":[146],"results":[147],"verify":[148],"that":[149],"outperforms":[153],"conventional":[154],"algorithms":[155],"performance,":[158],"with":[159],"negligible":[160],"impact":[161],"on":[162],"performance.":[164],"More":[165],"importantly,":[166],"conducted":[168],"actual":[169],"sea":[170],"trials":[171],"real":[173],"environments,":[175],"which":[176],"consistently":[177],"confirmed":[178],"these":[179],"results.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-12-18T00:00:00"}