{"id":"https://openalex.org/W4286248423","doi":"https://doi.org/10.1109/icufn55119.2022.9829696","title":"Implicit Multi-hop Communication Scheme based on Overhearing in IoT LoRa Networks","display_name":"Implicit Multi-hop Communication Scheme based on Overhearing in IoT LoRa Networks","publication_year":2022,"publication_date":"2022-07-05","ids":{"openalex":"https://openalex.org/W4286248423","doi":"https://doi.org/10.1109/icufn55119.2022.9829696"},"language":"en","primary_location":{"id":"doi:10.1109/icufn55119.2022.9829696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829696","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","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":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","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/A5077424429","display_name":"Dick Mugerwa","orcid":null},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dick Mugerwa","raw_affiliation_strings":["Chungbuk National University,School of Information & Communication Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University,School of Information & Communication Engineering","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004565453","display_name":"Youngju Nam","orcid":"https://orcid.org/0000-0003-3971-0715"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngju Nam","raw_affiliation_strings":["Chungbuk National University,School of Information & Communication Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University,School of Information & Communication Engineering","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046284462","display_name":"Hyunchong Cho","orcid":"https://orcid.org/0000-0002-5817-4623"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hyunchong Cho","raw_affiliation_strings":["Research Institute for Computer & Information Communication"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute for Computer & Information Communication","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070607287","display_name":"Hyunseok Choi","orcid":"https://orcid.org/0000-0001-9410-7244"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunseok Choi","raw_affiliation_strings":["Chungbuk National University,School of Information & Communication Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University,School of Information & Communication Engineering","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087927602","display_name":"Yongje Shin","orcid":"https://orcid.org/0000-0001-7105-6026"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yongje Shin","raw_affiliation_strings":["Chungbuk National University,School of Information & Communication Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University,School of Information & Communication Engineering","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053850087","display_name":"Euisin Lee","orcid":"https://orcid.org/0000-0002-0422-0647"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Euisin Lee","raw_affiliation_strings":["Chungbuk National University,School of Information & Communication Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chungbuk National University,School of Information & Communication Engineering","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6379,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.55342278,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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":0.9941999912261963,"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/T11932","display_name":"Wireless Body Area Networks","score":0.98580002784729,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.8817485570907593},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8536640405654907},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.8183354735374451},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6432428359985352},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5368030667304993},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.46625861525535583},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.44750484824180603},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3955440819263458},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3948741555213928},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.26927101612091064},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.14101633429527283},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11645594239234924}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8817485570907593},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8536640405654907},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8183354735374451},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6432428359985352},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5368030667304993},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.46625861525535583},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.44750484824180603},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3955440819263458},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3948741555213928},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.26927101612091064},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.14101633429527283},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11645594239234924},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn55119.2022.9829696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829696","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","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":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1980310952","https://openalex.org/W2126602355","https://openalex.org/W2138834779","https://openalex.org/W2616905512","https://openalex.org/W2740695986","https://openalex.org/W2809209059","https://openalex.org/W2894897107","https://openalex.org/W2906601887","https://openalex.org/W2907025567","https://openalex.org/W2913709008","https://openalex.org/W2921346000","https://openalex.org/W2974562462","https://openalex.org/W2981455641","https://openalex.org/W2982455897","https://openalex.org/W2989579905","https://openalex.org/W2996206570","https://openalex.org/W3005682960","https://openalex.org/W3010389671","https://openalex.org/W3011056232","https://openalex.org/W3042013116","https://openalex.org/W3044403528","https://openalex.org/W3088798601","https://openalex.org/W3109478595","https://openalex.org/W6697523151"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1998322187","https://openalex.org/W1980877334","https://openalex.org/W1038122923","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W2519669146","https://openalex.org/W2944897482"],"abstract_inverted_index":{"Long":[0],"Range":[1],"(LoRa)":[2],"is":[3,10],"a":[4,136],"Low-Power":[5],"Wide-Area":[6],"technology,":[7],"because":[8],"it":[9],"eminent":[11],"for":[12,28,112,146,154],"robust":[13],"long-distance,":[14],"low-bit":[15],"rate,":[16],"and":[17,55,83,144,156],"low":[18],"power":[19],"communications":[20],"in":[21,38],"the":[22,29,52,61,77,84,91,114,158,163,171,184],"unlicensed":[23],"sub":[24],"GHz":[25],"spectrum":[26],"used":[27],"Internet":[30],"of":[31,60,170],"Things":[32],"(IoT)":[33],"networks.":[34],"Recently,":[35],"several":[36],"schemes":[37,44],"multi-hop":[39],"LoRa":[40,64],"networks":[41],"have":[42,135],"proposed":[43],"with":[45,168],"explicit":[46],"relay":[47,110,118,123,164],"nodes":[48,111,124,129,160],"to":[49,116,141,161],"partially":[50],"mitigate":[51],"path":[53],"loss":[54],"longer":[56],"transmission":[57],"time":[58],"bottlenecks":[59],"conventional":[62],"single-hop":[63],"by":[65,89],"focusing":[66],"more":[67],"on":[68,104],"coverage":[69],"expansion.":[70],"However,":[71],"they":[72],"do":[73],"not":[74],"consider":[75],"improving":[76],"packet":[78,85],"delivery":[79],"success":[80],"ratio":[81,87],"(PDSR)":[82],"reduction":[86],"(PRR)":[88],"using":[90],"overhearing":[92,115,128],"technique.":[93],"Thus,":[94],"this":[95],"paper":[96],"proposes":[97],"an":[98],"Implicit":[99],"Multi-hop":[100],"Communication":[101],"scheme":[102],"based":[103],"Overhearing":[105],"(IMCO)":[106],"that":[107,178],"exploits":[108],"implicit":[109,122],"performing":[113],"promote":[117],"operation.":[119],"In":[120],"IMCO,":[121],"are":[125],"selected":[126],"as":[127],"(OHs)":[130],"among":[131],"end":[132,148],"devices":[133,149],"which":[134],"Low":[137],"spreading":[138],"factor":[139],"(SF)":[140],"improve":[142],"PDSR":[143],"PRR":[145],"distant":[147],"(EDs).":[150],"A":[151],"theoretical":[152],"framework":[153],"designing":[155],"determining":[157],"OH":[159],"execute":[162],"operations":[165],"was":[166],"developed":[167],"consideration":[169],"LoRaWAN":[172],"MAC":[173],"protocol.":[174],"Simulation":[175],"results":[176],"verify":[177],"IMCO":[179],"achieves":[180],"better":[181],"performance":[182],"than":[183],"existing":[185],"schemes.":[186]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}