{"id":"https://openalex.org/W2147353191","doi":"https://doi.org/10.1109/tvt.2009.2023902","title":"Radio Access Congestion in Multiaccess/Multiservice Wireless Networks","display_name":"Radio Access Congestion in Multiaccess/Multiservice Wireless Networks","publication_year":2009,"publication_date":"2009-05-27","ids":{"openalex":"https://openalex.org/W2147353191","doi":"https://doi.org/10.1109/tvt.2009.2023902","mag":"2147353191"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2009.2023902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2009.2023902","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/A5000521258","display_name":"Xavier Gelabert","orcid":"https://orcid.org/0000-0003-1343-1312"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Xavier Gelabert","raw_affiliation_strings":["Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048114047","display_name":"O. Sallent","orcid":"https://orcid.org/0000-0002-2114-1406"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Oriol Sallent","raw_affiliation_strings":["Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034523211","display_name":"J. P\u00e9rez-Romero","orcid":"https://orcid.org/0000-0001-9131-5013"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jordi Perez-Romero","raw_affiliation_strings":["Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044420704","display_name":"R. Agust\u0131\u0301","orcid":"https://orcid.org/0000-0002-2846-2261"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ramon Agusti","raw_affiliation_strings":["Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5000521258"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":0.6857,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74432298,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"58","issue":"8","first_page":"4462","last_page":"4475"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9983999729156494,"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/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9979000091552734,"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-network","display_name":"Computer network","score":0.7605839967727661},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.70660799741745},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7026378512382507},{"id":"https://openalex.org/keywords/time-division-multiple-access","display_name":"Time division multiple access","score":0.682081937789917},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.5845136642456055},{"id":"https://openalex.org/keywords/radio-access-technology","display_name":"Radio access technology","score":0.5606235861778259},{"id":"https://openalex.org/keywords/network-congestion","display_name":"Network congestion","score":0.5074285864830017},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4774908721446991},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.47642549872398376},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4578207731246948},{"id":"https://openalex.org/keywords/call-admission-control","display_name":"Call Admission Control","score":0.4488159716129303},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.393511563539505},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2718520164489746},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.15475961565971375},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.10594716668128967}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7605839967727661},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.70660799741745},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7026378512382507},{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.682081937789917},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.5845136642456055},{"id":"https://openalex.org/C2780137118","wikidata":"https://www.wikidata.org/wiki/Q17121585","display_name":"Radio access technology","level":4,"score":0.5606235861778259},{"id":"https://openalex.org/C195563490","wikidata":"https://www.wikidata.org/wiki/Q180368","display_name":"Network congestion","level":3,"score":0.5074285864830017},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4774908721446991},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.47642549872398376},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4578207731246948},{"id":"https://openalex.org/C2780372748","wikidata":"https://www.wikidata.org/wiki/Q5021493","display_name":"Call Admission Control","level":4,"score":0.4488159716129303},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.393511563539505},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2718520164489746},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.15475961565971375},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.10594716668128967},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2009.2023902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2009.2023902","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":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W163403444","https://openalex.org/W1488143564","https://openalex.org/W1514324734","https://openalex.org/W1555537460","https://openalex.org/W1574284586","https://openalex.org/W1974905490","https://openalex.org/W1981102508","https://openalex.org/W1997114546","https://openalex.org/W2082442678","https://openalex.org/W2100283540","https://openalex.org/W2101076260","https://openalex.org/W2103651504","https://openalex.org/W2110541694","https://openalex.org/W2111573001","https://openalex.org/W2125267359","https://openalex.org/W2129594421","https://openalex.org/W2129927845","https://openalex.org/W2136939354","https://openalex.org/W2145559353","https://openalex.org/W2145868814","https://openalex.org/W2158495009","https://openalex.org/W2160441381","https://openalex.org/W2162343576","https://openalex.org/W2165310313","https://openalex.org/W2498668396","https://openalex.org/W4212922449","https://openalex.org/W4234708199","https://openalex.org/W6684575451"],"related_works":["https://openalex.org/W2043671591","https://openalex.org/W2148228914","https://openalex.org/W1976227561","https://openalex.org/W3173810466","https://openalex.org/W2027564213","https://openalex.org/W2276322545","https://openalex.org/W1510821055","https://openalex.org/W1994692987","https://openalex.org/W2149582533","https://openalex.org/W2147353191"],"abstract_inverted_index":{"<para":[0],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[2],"This":[3,119],"work":[4,120],"addresses":[5],"the":[6,44,71,124,127,149,167,211,229,234],"problem":[7],"of":[8,29,64,77,89,126,129,136,152,169,177,213],"radio":[9,21,116,130,153],"access":[10,22,117,131,154],"congestion":[11,132,141,155],"control":[12],"and":[13,100,190,207],"resource":[14,74],"allocation":[15,168,219,237],"in":[16,39,195,228,233],"scenarios":[17],"where":[18],"multiple":[19,170,173],"available":[20],"technologies":[23],"(RATs)":[24],"support":[25],"a":[26,32,49,61,110,134,140,159,196,217],"wide":[27,62],"range":[28,63],"services":[30,171],"over":[31],"given":[33],"coverage":[34],"area.":[35],"A":[36],"key":[37],"issue":[38],"these":[40],"networks":[41],"is":[42,121,145,163,224],"selecting":[43],"most":[45,72,235],"appropriate":[46],"RAT":[47,80,222],"at":[48],"call/session":[50],"establishment":[51],"according":[52,186],"to":[53,109,123,147,165,187],"some":[54,86],"specified":[55],"user/operator":[56],"criteria.":[57],"In":[58,157],"this":[59],"sense,":[60],"high-level":[65,178],"policies":[66,183],"can":[67,103],"be":[68],"defined,":[69],"providing":[70],"favorable":[73,236],"allocation.":[75],"Regardless":[76],"having":[78],"efficient":[79],"selection":[81,223],"policies,":[82],"which":[83],"may":[84],"ensure":[85],"initial":[87],"quality":[88],"service":[90],"(QoS)":[91],"requirements,":[92],"intrinsic":[93],"network":[94,112],"dynamics":[95],"(e.g.,":[96],"mobility,":[97],"user":[98],"activity,":[99],"interference":[101],"rise)":[102],"cause":[104],"potential":[105],"QoS":[106],"failures,":[107],"leading":[108],"degraded":[111],"performance":[113],"and,":[114],"hence,":[115],"congestion.":[118],"devoted":[122],"study":[125],"impact":[128],"on":[133],"number":[135],"RAT-selection":[137,182],"policies.":[138],"Consequently,":[139],"probability":[142],"(CP)":[143],"model":[144],"developed":[146],"capture":[148],"statistical":[150],"behavior":[151],"events.":[156],"addition,":[158],"general":[160],"Markovian":[161],"framework":[162],"adopted":[164],"evaluate":[166],"into":[172],"RATs":[174],"by":[175],"means":[176],"policy":[179],"definitions.":[180],"Specific":[181],"are":[184,193],"defined":[185],"several":[188],"criteria,":[189],"their":[191],"performances":[192],"evaluated":[194],"time-division":[197],"multiple-access":[198,201],"(TDMA)/wideband":[199],"code-division":[200],"(WCDMA)":[202],"multi-RAT":[203],"scenario":[204],"supporting":[205],"voice":[206],"data":[208],"services.":[209],"Moreover,":[210],"use":[212],"CP":[214],"information":[215],"as":[216],"possible":[218],"principle":[220],"for":[221],"also":[225],"evaluated,":[226],"which,":[227],"assumed":[230],"scenario,":[231],"results":[232],"policy.":[238],"</para>":[239]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
