{"id":"https://openalex.org/W2906394780","doi":"https://doi.org/10.1109/cscn.2018.8581712","title":"A Method for Improving Physical Layer Security in Visible Light Communication Networks","display_name":"A Method for Improving Physical Layer Security in Visible Light Communication Networks","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2906394780","doi":"https://doi.org/10.1109/cscn.2018.8581712","mag":"2906394780"},"language":"en","primary_location":{"id":"doi:10.1109/cscn.2018.8581712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscn.2018.8581712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Standards for Communications and Networking (CSCN)","raw_type":"proceedings-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/A5118899930","display_name":"Zhe Chen","orcid":"https://orcid.org/0000-0002-7613-4115"},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Chen","raw_affiliation_strings":["Fujitsu R&D Centre Co., Ltd., Beijing, China","Fujitsu R&D Centre Co., Ltd., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujitsu R&D Centre Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]},{"raw_affiliation_string":"Fujitsu R&D Centre Co., Ltd., Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061028507","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0001-8969-1415"},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Fujitsu R&D Centre Co., Ltd., Beijing, China","Fujitsu R&D Centre Co., Ltd., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujitsu R&D Centre Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]},{"raw_affiliation_string":"Fujitsu R&D Centre Co., Ltd., Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6547,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.725425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998999834060669,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998999834060669,"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/T11963","display_name":"Impact of Light on Environment and Health","score":0.9829999804496765,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13869","display_name":"Ocular and Laser Science Research","score":0.9598000049591064,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/visible-light-communication","display_name":"Visible light communication","score":0.8971143364906311},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.636888325214386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241727471351624},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5986469984054565},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.558426022529602},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.44935205578804016},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3750222623348236},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3573112487792969},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.3566409647464752},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3317122757434845},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.30218473076820374},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.2898213863372803},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2636338472366333},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16622883081436157},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14247998595237732},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12457937002182007}],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.8971143364906311},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.636888325214386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241727471351624},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5986469984054565},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.558426022529602},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.44935205578804016},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3750222623348236},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3573112487792969},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.3566409647464752},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3317122757434845},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.30218473076820374},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2898213863372803},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2636338472366333},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16622883081436157},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14247998595237732},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12457937002182007},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cscn.2018.8581712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscn.2018.8581712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Standards for Communications and Networking (CSCN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W252932944","https://openalex.org/W949353694","https://openalex.org/W1505562276","https://openalex.org/W2059799853","https://openalex.org/W2105935781","https://openalex.org/W2125876899","https://openalex.org/W2144007657","https://openalex.org/W2294612870","https://openalex.org/W2322716297","https://openalex.org/W2519220072","https://openalex.org/W2741768474","https://openalex.org/W2770625920"],"related_works":["https://openalex.org/W2501797479","https://openalex.org/W2997630107","https://openalex.org/W3109516991","https://openalex.org/W2291056487","https://openalex.org/W4388819646","https://openalex.org/W2092083332","https://openalex.org/W4234291648","https://openalex.org/W2981904814","https://openalex.org/W2119457534","https://openalex.org/W3012439052"],"abstract_inverted_index":{"In":[0,63],"this":[1],"paper,":[2],"a":[3],"method":[4],"is":[5],"proposed":[6],"for":[7,13,45],"improving":[8],"the":[9,59,74],"physical":[10],"layer":[11],"security":[12,67],"indoor":[14],"visible":[15],"light":[16,54],"communication":[17],"(VLC)":[18],"networks":[19],"with":[20,37,76],"angle":[21,25,77],"diversity":[22,26,41,78],"transmitters.":[23,79],"An":[24],"transmitter":[27],"usually":[28],"consists":[29],"of":[30,61],"multiple":[31],"narrow-beam":[32],"light-emitting":[33],"diode":[34],"(LED)":[35],"elements":[36],"different":[38],"orientations.":[39],"Angle":[40],"transmitters":[42],"are":[43,71],"suitable":[44],"confidential":[46],"data":[47,50],"transmission,":[48],"since":[49],"transmission":[51],"via":[52],"narrow":[53],"beams":[55],"can":[56,88],"effectively":[57],"avoid":[58],"leakage":[60],"messages.":[62],"order":[64],"to":[65,73],"improve":[66],"performance,":[68],"protection":[69,93],"zones":[70],"introduced":[72],"systems":[75],"Simulation":[80],"results":[81],"show":[82],"that":[83],"over":[84],"50%":[85],"performance":[86],"improvement":[87],"be":[89],"obtained":[90],"by":[91],"adding":[92],"zones.":[94]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}