{"id":"https://openalex.org/W4387870690","doi":"https://doi.org/10.1109/iccworkshops57953.2023.10283742","title":"Graph Neural Network-Based Bandwidth Allocation for Secure Wireless Communications","display_name":"Graph Neural Network-Based Bandwidth Allocation for Secure Wireless Communications","publication_year":2023,"publication_date":"2023-05-28","ids":{"openalex":"https://openalex.org/W4387870690","doi":"https://doi.org/10.1109/iccworkshops57953.2023.10283742"},"language":"en","primary_location":{"id":"doi:10.1109/iccworkshops57953.2023.10283742","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops57953.2023.10283742","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/conference_contribution/Graph_Neural_Network-Based_Bandwidth_Allocation_for_Secure_Wireless_Communications/25919581","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056157496","display_name":"Xin Hao","orcid":"https://orcid.org/0000-0003-1577-2620"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xin Hao","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064721659","display_name":"Phee Lep Yeoh","orcid":"https://orcid.org/0000-0002-2516-4226"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Phee Lep Yeoh","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100324598","display_name":"Yuhong Liu","orcid":"https://orcid.org/0000-0001-9364-0039"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yuhong Liu","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079772530","display_name":"Changyang She","orcid":"https://orcid.org/0000-0003-0193-9784"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Changyang She","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043371405","display_name":"Branka Vucetic","orcid":"https://orcid.org/0000-0002-2700-2001"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Branka Vucetic","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100448724","display_name":"Yonghui Li","orcid":"https://orcid.org/0000-0001-7702-1123"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yonghui Li","raw_affiliation_strings":["School of Electrical and Information Engineering, The University of Sydney,Australia","School of Electrical and Information Engineering, The University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney,Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, The University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I129604602"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"332","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9997000098228455,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9997000098228455,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9991999864578247,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9975000023841858,"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":0.8154958486557007},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.5717402100563049},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.549571692943573},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4821474254131317},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.4640594720840454},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.44615864753723145},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4251115322113037},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4248318672180176},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4137776494026184},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33780723810195923},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09509694576263428}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8154958486557007},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.5717402100563049},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.549571692943573},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4821474254131317},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.4640594720840454},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.44615864753723145},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4251115322113037},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4248318672180176},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4137776494026184},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33780723810195923},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09509694576263428},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccworkshops57953.2023.10283742","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops57953.2023.10283742","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/25919581","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Graph_Neural_Network-Based_Bandwidth_Allocation_for_Secure_Wireless_Communications/25919581","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"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":null,"raw_type":"Conference contribution"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/25919581","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Graph_Neural_Network-Based_Bandwidth_Allocation_for_Secure_Wireless_Communications/25919581","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"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":null,"raw_type":"Conference contribution"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2514980439","https://openalex.org/W2606780347","https://openalex.org/W2962737505","https://openalex.org/W2966489503","https://openalex.org/W2966728939","https://openalex.org/W2972253544","https://openalex.org/W3033821423","https://openalex.org/W3111499798","https://openalex.org/W3112324757","https://openalex.org/W3119183140","https://openalex.org/W3123795008","https://openalex.org/W3135089279","https://openalex.org/W4283212789","https://openalex.org/W4285598658","https://openalex.org/W6736685754","https://openalex.org/W6840687544"],"related_works":["https://openalex.org/W2368710903","https://openalex.org/W2772112465","https://openalex.org/W4386360526","https://openalex.org/W2158905603","https://openalex.org/W2766105476","https://openalex.org/W2735171729","https://openalex.org/W2091556092","https://openalex.org/W2106711889","https://openalex.org/W4226210192","https://openalex.org/W2011751543"],"abstract_inverted_index":{"This":[0],"paper":[1],"designs":[2],"a":[3,19,38,78,115],"graph":[4],"neural":[5],"network":[6],"(GNN)":[7],"to":[8,18,42,93,121,138],"improve":[9,29],"bandwidth":[10,58,100],"allocations":[11,59,112],"for":[12],"multiple":[13],"legitimate":[14],"wireless":[15],"users":[16,44],"transmitting":[17],"base":[20],"station":[21],"in":[22,140],"the":[23,30,57,99,132,141,149],"presence":[24],"of":[25],"an":[26,46],"eavesdropper.":[27],"To":[28],"privacy":[31],"and":[32,71,86],"prevent":[33],"eavesdropping":[34],"attacks,":[35],"we":[36,55,129],"propose":[37],"user":[39],"scheduling":[40],"algorithm":[41],"schedule":[43],"satisfying":[45],"instantaneous":[47],"minimum":[48],"secrecy":[49,118],"rate":[50,119],"constraint.":[51],"Based":[52],"on":[53],"this,":[54],"optimize":[56],"with":[60,123,148],"three":[61],"algorithms":[62],"namely":[63],"iterative":[64],"search":[65],"(IvS),":[66],"GNN-based":[67,72,110],"supervised":[68],"learning":[69,74],"(GNN-SL),":[70],"unsupervised":[73],"(GNN-USL).":[75],"We":[76],"present":[77],"computational":[79,126],"complexity":[80],"analysis":[81],"which":[82,95],"shows":[83],"that":[84,107,131],"GNN-SL":[85],"GNN-USL":[87],"can":[88,113],"be":[89],"more":[90,136],"efficient":[91],"compared":[92,120,147],"IvS":[94,122],"is":[96,135],"limited":[97],"by":[98],"block":[101],"size.":[102],"Numerical":[103],"simulation":[104],"results":[105],"highlight":[106],"our":[108],"proposed":[109],"resource":[111],"achieve":[114],"comparable":[116],"sum":[117],"significantly":[124],"lower":[125],"complexity.":[127],"Furthermore,":[128],"observe":[130],"GNN":[133],"approach":[134],"robust":[137],"uncertainties":[139],"eavesdropper's":[142],"channel":[143,151],"state":[144],"information,":[145],"especially":[146],"best":[150],"allocation":[152],"scheme.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}