{"id":"https://openalex.org/W2047735154","doi":"https://doi.org/10.1109/lcomm.2015.2422823","title":"Time-of-Stay Estimation-Based Cell Selection Scheme in Multitier Heterogeneous Mobile Networks","display_name":"Time-of-Stay Estimation-Based Cell Selection Scheme in Multitier Heterogeneous Mobile Networks","publication_year":2015,"publication_date":"2015-04-14","ids":{"openalex":"https://openalex.org/W2047735154","doi":"https://doi.org/10.1109/lcomm.2015.2422823","mag":"2047735154"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2015.2422823","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2422823","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5003220970","display_name":"Choong\u2010Hee Lee","orcid":"https://orcid.org/0000-0002-7808-8554"},"institutions":[{"id":"https://openalex.org/I4210089444","display_name":"GS Caltex (South Korea)","ror":"https://ror.org/00bvkj141","country_code":"KR","type":"company","lineage":["https://openalex.org/I4210089444"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Choong-Hee Lee","raw_affiliation_strings":["Communication R&D Lab., LIG Nex1, Seongnam, Korea","Commun. R&D Lab., LIG Nex1, Seongnam, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication R&D Lab., LIG Nex1, Seongnam, Korea","institution_ids":["https://openalex.org/I4210089444"]},{"raw_affiliation_string":"Commun. R&D Lab., LIG Nex1, Seongnam, South Korea","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100368643","display_name":"Jae\u2010Hyun Kim","orcid":"https://orcid.org/0000-0003-4716-6916"},"institutions":[{"id":"https://openalex.org/I57664883","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73","country_code":"KR","type":"education","lineage":["https://openalex.org/I57664883"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Hyun Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ajou University, Suwon, Korea","[Dept. of Electr. & Comput. Eng., Ajou Univ., Suwon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, Suwon, Korea","institution_ids":["https://openalex.org/I57664883"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., Ajou Univ., Suwon, South Korea]","institution_ids":["https://openalex.org/I57664883"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3695,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.8984386,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"19","issue":"9","first_page":"1596","last_page":"1599"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9987999796867371,"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9972000122070312,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9965999722480774,"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":0.7957867383956909},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.7324640154838562},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7293189764022827},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.7249056100845337},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.655942976474762},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6126111745834351},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6113169193267822},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.46886661648750305},{"id":"https://openalex.org/keywords/selection-algorithm","display_name":"Selection algorithm","score":0.4189550578594208},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35548096895217896},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09154871106147766},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08641764521598816}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7957867383956909},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.7324640154838562},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7293189764022827},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.7249056100845337},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.655942976474762},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6126111745834351},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6113169193267822},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.46886661648750305},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.4189550578594208},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35548096895217896},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09154871106147766},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08641764521598816},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2015.2422823","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2422823","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1974186519","https://openalex.org/W1991091978","https://openalex.org/W2007214293","https://openalex.org/W2030019404","https://openalex.org/W2098741516","https://openalex.org/W2104212641"],"related_works":["https://openalex.org/W2395800181","https://openalex.org/W2130683038","https://openalex.org/W3033750547","https://openalex.org/W2029216794","https://openalex.org/W2047225036","https://openalex.org/W2138314731","https://openalex.org/W2093207996","https://openalex.org/W4386698331","https://openalex.org/W2142989636","https://openalex.org/W2322468729"],"abstract_inverted_index":{"A":[0],"handover":[1],"(HO)":[2],"is":[3,16],"an":[4,39],"important":[5],"procedure":[6],"used":[7],"to":[8,46],"maintain":[9],"connectivity":[10],"in":[11],"mobile":[12,60],"networks.":[13,61],"Nevertheless,":[14],"it":[15,73],"not":[17],"sufficient":[18],"when":[19],"a":[20,25,30],"user":[21],"equipment":[22],"associates":[23],"with":[24,74],"certain":[26],"base":[27],"station":[28],"for":[29,103],"very":[31],"short":[32],"period.":[33],"In":[34],"this":[35],"letter,":[36],"we":[37,97],"propose":[38],"estimated":[40],"time-of-stay-based":[41],"cell":[42,79],"selection":[43,80],"(ETCS)":[44],"scheme":[45,70,88],"minimize":[47],"the":[48,56,64,67,77,86,91,113],"number":[49,92],"of":[50,58,66,76,93],"unnecessary":[51,94],"HOs":[52],"that":[53,75,85],"adversely":[54],"affect":[55],"performance":[57,65],"heterogeneous":[59],"We":[62],"analyzed":[63],"proposed":[68,114],"ETCS":[69,87],"and":[71,109],"compared":[72],"conventional":[78],"scheme.":[81,115],"The":[82],"results":[83],"show":[84],"significantly":[89],"reduces":[90],"HOs.":[95],"Therefore,":[96],"can":[98],"expect":[99],"reduced":[100],"network":[101],"overhead":[102],"system":[104],"information":[105],"acquisitions,":[106],"HO":[107],"preparations,":[108],"mobility":[110],"managements":[111],"using":[112]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}