{"id":"https://openalex.org/W2562952644","doi":"https://doi.org/10.1109/tvt.2016.2642202","title":"Efficient Random-Access Scheme for Massive Connectivity in 3GPP Low-Cost Machine-Type Communications","display_name":"Efficient Random-Access Scheme for Massive Connectivity in 3GPP Low-Cost Machine-Type Communications","publication_year":2016,"publication_date":"2016-12-20","ids":{"openalex":"https://openalex.org/W2562952644","doi":"https://doi.org/10.1109/tvt.2016.2642202","mag":"2562952644"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2016.2642202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2642202","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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/A5102740492","display_name":"Jun Suk Kim","orcid":"https://orcid.org/0000-0002-5300-8933"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jun Suk Kim","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043069803","display_name":"Sungkil Lee","orcid":"https://orcid.org/0000-0003-0123-9382"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungkil Lee","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052906389","display_name":"Min Young Chung","orcid":"https://orcid.org/0000-0002-9063-8045"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min Young Chung","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102740492"],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":2.2052,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.8902162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"66","issue":"7","first_page":"6280","last_page":"6290"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","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/T12079","display_name":"IoT Networks and Protocols","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/T11932","display_name":"Wireless Body Area Networks","score":0.993399977684021,"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"}},{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9908999800682068,"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/random-access","display_name":"Random access","score":0.9303510189056396},{"id":"https://openalex.org/keywords/preamble","display_name":"Preamble","score":0.8134734630584717},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7507992386817932},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5950688719749451},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5651918649673462},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.5434120297431946},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.44877541065216064},{"id":"https://openalex.org/keywords/3rd-generation-partnership-project-2","display_name":"3rd Generation Partnership Project 2","score":0.44845670461654663},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.3612692654132843},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3219130337238312},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1777753233909607}],"concepts":[{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.9303510189056396},{"id":"https://openalex.org/C2780691134","wikidata":"https://www.wikidata.org/wiki/Q1129448","display_name":"Preamble","level":3,"score":0.8134734630584717},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7507992386817932},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5950688719749451},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5651918649673462},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.5434120297431946},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.44877541065216064},{"id":"https://openalex.org/C177782964","wikidata":"https://www.wikidata.org/wiki/Q229785","display_name":"3rd Generation Partnership Project 2","level":3,"score":0.44845670461654663},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.3612692654132843},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3219130337238312},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1777753233909607},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"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/tvt.2016.2642202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2642202","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G5785731682","display_name":null,"funder_award_id":"NRF-2010-0020210","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1557044061","https://openalex.org/W1966372464","https://openalex.org/W1970883840","https://openalex.org/W1971698822","https://openalex.org/W1974608850","https://openalex.org/W2040049909","https://openalex.org/W2042604976","https://openalex.org/W2069637479","https://openalex.org/W2071048947","https://openalex.org/W2088751215","https://openalex.org/W2110767187","https://openalex.org/W2123503096","https://openalex.org/W2132247362","https://openalex.org/W2162598825","https://openalex.org/W2484659212","https://openalex.org/W6668023342"],"related_works":["https://openalex.org/W1979258026","https://openalex.org/W3132819100","https://openalex.org/W2983517870","https://openalex.org/W2133669929","https://openalex.org/W2912777153","https://openalex.org/W2740899240","https://openalex.org/W4299505871","https://openalex.org/W2962932335","https://openalex.org/W2326515352","https://openalex.org/W3019630924"],"abstract_inverted_index":{"In":[0,96],"order":[1],"to":[2,15,29,68,91,110],"facilitate":[3],"low-cost":[4,16],"network":[5],"connection":[6],"of":[7,44,52,82,102,120,123,152],"many":[8],"devices,":[9],"machine-type":[10],"communication":[11],"(MTC)":[12],"has":[13],"evolved":[14],"MTC":[17,53],"(LC-MTC)":[18],"in":[19,127,150],"the":[20,42,50,60,64,99,118,137,146],"third-generation":[21],"partnership":[22],"project":[23],"standard.":[24],"LC-MTC":[25,65,83,94,108,124],"should":[26],"be":[27,69],"able":[28],"effectively":[30,92],"handle":[31],"intensive":[32],"accesses":[33,122],"through":[34],"multiple":[35],"narrowband":[36],"random-access":[37,61,76,129],"channels":[38],"(RACHs)":[39],"assigned":[40],"within":[41],"bandwidth":[43],"a":[45,74,113],"long-term":[46],"evolution":[47],"system.":[48],"As":[49],"number":[51],"devices":[54,84,125],"and":[55,85,136,157],"their":[56],"congestion":[57],"rapidly":[58],"increase,":[59],"scheme":[62,77,105,142,149],"for":[63],"RACH":[66,89],"needs":[67],"improved.":[70],"This":[71],"paper":[72],"presents":[73],"novel":[75],"that":[78,140],"introduces":[79],"virtual":[80,115],"preambles":[81],"associates":[86],"them":[87],"with":[88,98],"indexes":[90],"discern":[93],"devices.":[95],"comparison":[97],"sole":[100],"use":[101],"preambles,":[103],"our":[104,134,141],"allows":[106],"an":[107],"device":[109],"better":[111,144],"choose":[112],"unique":[114],"preamble.":[116],"Thereby,":[117],"probability":[119],"successful":[121],"increases":[126],"contention-based":[128],"environments.":[130],"We":[131],"experimentally":[132],"assessed":[133],"scheme,":[135],"results":[138],"show":[139],"performs":[143],"than":[145],"existing":[147],"preamble-based":[148],"terms":[151],"collision":[153],"probability,":[154],"access":[155,158],"delay,":[156],"blocking":[159],"probability.":[160]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
