{"id":"https://openalex.org/W4289704472","doi":"https://doi.org/10.1109/globecom48099.2022.10001598","title":"Fundamentals and Performance of the LoRaWan Downlink: an Experimental Approach","display_name":"Fundamentals and Performance of the LoRaWan Downlink: an Experimental Approach","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4289704472","doi":"https://doi.org/10.1109/globecom48099.2022.10001598"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10001598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001598","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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/A5005940415","display_name":"Mohamed Hamnache","orcid":"https://orcid.org/0000-0002-1402-1334"},"institutions":[{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Mohamed Hamnache","raw_affiliation_strings":["Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France"],"affiliations":[{"raw_affiliation_string":"Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210160189","https://openalex.org/I4210152422","https://openalex.org/I1294671590","https://openalex.org/I4210119061"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083246261","display_name":"Rahim Kacimi","orcid":"https://orcid.org/0000-0002-2784-4305"},"institutions":[{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rahim Kacimi","raw_affiliation_strings":["Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France"],"affiliations":[{"raw_affiliation_string":"Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210160189","https://openalex.org/I4210152422","https://openalex.org/I1294671590","https://openalex.org/I4210119061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000288884","display_name":"Andr\u00e9\u2010Luc Beylot","orcid":"https://orcid.org/0000-0002-9049-4723"},"institutions":[{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Andre-Luc Beylot","raw_affiliation_strings":["Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France"],"affiliations":[{"raw_affiliation_string":"Université de Toulouse,IRIT, CNRS, Toulouse INP, UT3,Toulouse,France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210160189","https://openalex.org/I4210152422","https://openalex.org/I1294671590","https://openalex.org/I4210119061"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005940415"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I3131550300","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4210160189"],"apc_list":null,"apc_paid":null,"fwci":0.3201,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.37446142,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2020","last_page":"2025"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":1.0,"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/T12079","display_name":"IoT Networks and Protocols","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9901999831199646,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9842000007629395,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.9664579629898071},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7093818187713623},{"id":"https://openalex.org/keywords/default-gateway","display_name":"Default gateway","score":0.6109309792518616},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5472584962844849},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5231600999832153},{"id":"https://openalex.org/keywords/gateway","display_name":"Gateway (web page)","score":0.42012834548950195},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1984064280986786}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.9664579629898071},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7093818187713623},{"id":"https://openalex.org/C187713609","wikidata":"https://www.wikidata.org/wiki/Q2465461","display_name":"Default gateway","level":2,"score":0.6109309792518616},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5472584962844849},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5231600999832153},{"id":"https://openalex.org/C2777710495","wikidata":"https://www.wikidata.org/wiki/Q5527195","display_name":"Gateway (web page)","level":2,"score":0.42012834548950195},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1984064280986786},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom48099.2022.10001598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom48099.2022.10001598","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03741970v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03741970","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://globecom2022.ieee-globecom.org/","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2525332113","https://openalex.org/W2771027669","https://openalex.org/W2781583119","https://openalex.org/W2837460091","https://openalex.org/W2917931339","https://openalex.org/W2958504493","https://openalex.org/W2964362858","https://openalex.org/W2982438804","https://openalex.org/W3115920552","https://openalex.org/W3125402542"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W2044819139","https://openalex.org/W1518499115","https://openalex.org/W2122599377","https://openalex.org/W2915304347","https://openalex.org/W2794872059","https://openalex.org/W2117066020","https://openalex.org/W3045301923"],"abstract_inverted_index":{"Today,":[0],"LoRaWAN":[1],"networks":[2],"have":[3,32],"reached":[4],"a":[5],"major":[6],"milestone":[7],"on":[8,34,64,96,107,167],"the":[9,35,47,51,65,86,89,92,97,108,118,144,152,155,162,168],"Internet":[10],"of":[11,23,38,50,59,69,91,120,146,154,164],"Things":[12],"application":[13],"domains":[14],"thanks":[15],"to":[16,57,104,151],"their":[17],"fascinating":[18],"characteristics,":[19],"especially":[20],"in":[21],"terms":[22],"large":[24],"coverage":[25],"and":[26,54,88,126,158],"low":[27],"energy":[28],"consumption.":[29],"Several":[30],"studies":[31],"focused":[33],"performance":[36,133],"optimization":[37],"these":[39,70],"networks.":[40],"Indeed,":[41],"gateway-centric":[42],"allocation":[43,71],"strategies":[44,72],"look":[45],"for":[46,112,131],"optimal":[48],"configuration":[49,114],"transmission":[52,95],"parameters":[53],"send":[55],"them":[56],"thousands":[58],"end-devices":[60],"through":[61,139],"MAC":[62,93,113],"commands":[63,94],"downlink.":[66,98],"However,":[67],"most":[68],"are":[73],"validated":[74,136],"either":[75],"by":[76],"simulation":[77],"or":[78],"mathematical":[79],"models.":[80],"In":[81],"this":[82],"paper,":[83],"we":[84,160],"discuss":[85],"fundamentals":[87],"requirements":[90],"Our":[99],"design":[100],"allows":[101],"IoT":[102],"applications":[103],"transmit":[105],"frames":[106],"downlink":[109,147,169],"hitherto":[110],"reserved":[111],"commands,":[115],"makes":[116],"easier":[117],"implementation":[119],"new":[121],"spreading":[122],"factor":[123],"assignment":[124],"strategies,":[125],"provides":[127],"an":[128],"experimental":[129,141],"framework":[130],"Downlink":[132],"analysis.":[134],"We":[135],"our":[137],"proposal":[138],"extensive":[140],"study,":[142],"demonstrated":[143],"limitation":[145],"over":[148],"uplink":[149],"due":[150],"sensitivity":[153],"end-device":[156],"receiver,":[157],"finally":[159],"studied":[161],"impact":[163],"traffic":[165],"load":[166],"performance.":[170]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}