{"id":"https://openalex.org/W2060373198","doi":"https://doi.org/10.1109/glocom.2011.6134226","title":"Capacity Optimization in Networks with Heterogeneous Radio Access Technologies","display_name":"Capacity Optimization in Networks with Heterogeneous Radio Access Technologies","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2060373198","doi":"https://doi.org/10.1109/glocom.2011.6134226","mag":"2060373198"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2011.6134226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134226","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","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/A5109521613","display_name":"Yiyue Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yiyue Wu","raw_affiliation_strings":["Electrical Engineering, Princeton University, USA"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering, Princeton University, USA","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033906394","display_name":"Harish Viswanathan","orcid":"https://orcid.org/0000-0001-6144-7648"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Harish Viswanathan","raw_affiliation_strings":["Alcatel-Lucent, Bell Laboratories, Germany"],"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, Bell Laboratories, Germany","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112227257","display_name":"T.E. Klein","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thierry Klein","raw_affiliation_strings":["Alcatel-Lucent, Bell Laboratories, Germany"],"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, Bell Laboratories, Germany","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080735947","display_name":"M. Haner","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mark Haner","raw_affiliation_strings":["Alcatel-Lucent, Bell Laboratories, Germany"],"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, Bell Laboratories, Germany","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000560563","display_name":"Robert Calderbank","orcid":null},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert Calderbank","raw_affiliation_strings":["Electrical Engineering, Princeton University, USA"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering, Princeton University, USA","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5109521613"],"corresponding_institution_ids":["https://openalex.org/I20089843"],"apc_list":null,"apc_paid":null,"fwci":2.6496,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.90412512,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9970999956130981,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.996399998664856,"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/computer-science","display_name":"Computer science","score":0.8145625591278076},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7286138534545898},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6470293402671814},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6295077204704285},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5982984304428101},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5846190452575684},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5529515743255615},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.49576982855796814},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.49513188004493713},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.48273155093193054},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.46952715516090393},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.45535942912101746},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4534951150417328},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.43136265873908997},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3275775611400604},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.185212641954422},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14120861887931824},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07436436414718628}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8145625591278076},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7286138534545898},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6470293402671814},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6295077204704285},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5982984304428101},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5846190452575684},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5529515743255615},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.49576982855796814},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.49513188004493713},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.48273155093193054},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.46952715516090393},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.45535942912101746},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4534951150417328},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43136265873908997},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3275775611400604},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.185212641954422},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14120861887931824},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07436436414718628},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2011.6134226","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134226","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W61844562","https://openalex.org/W2004519690","https://openalex.org/W2014369282","https://openalex.org/W2068115726","https://openalex.org/W2098897479","https://openalex.org/W2118527170","https://openalex.org/W2122011919","https://openalex.org/W2144021325","https://openalex.org/W2145740322","https://openalex.org/W2156345325","https://openalex.org/W2156434064","https://openalex.org/W2159077559","https://openalex.org/W2478798587","https://openalex.org/W3122031757","https://openalex.org/W4235234911","https://openalex.org/W4242581412","https://openalex.org/W6651684015","https://openalex.org/W6674867821"],"related_works":["https://openalex.org/W2923452570","https://openalex.org/W206598027","https://openalex.org/W2978610750","https://openalex.org/W2022931285","https://openalex.org/W1589966275","https://openalex.org/W2086872282","https://openalex.org/W2137789903","https://openalex.org/W2153007255","https://openalex.org/W2040166533","https://openalex.org/W2104478802"],"abstract_inverted_index":{"As":[0],"it":[1],"becomes":[2],"common":[3],"for":[4,73,98],"wireless":[5],"service":[6,59],"providers":[7],"(WSP)":[8],"to":[9,35,39,45],"employ":[10],"multiple":[11,24],"heterogeneous":[12],"radio":[13],"access":[14],"technologies":[15],"(RAT),":[16],"the":[17,20,40,94,108,111],"management":[18],"of":[19,58,110,119],"combined":[21],"resources":[22],"across":[23],"RATs":[25,42],"arises":[26],"as":[27,44],"an":[28],"important":[29],"issue.":[30],"The":[31],"WSP's":[32],"objective":[33],"is":[34],"assign":[36],"different":[37,41],"users":[38],"so":[43],"maximize":[46],"network":[47],"capacity":[48],"(or":[49],"total":[50],"utility)":[51],"while":[52],"ensuring":[53],"that":[54],"individual":[55],"users'":[56],"quality":[57],"(QoS)":[60],"requirements":[61],"are":[62],"met.":[63],"In":[64],"this":[65,69],"paper,":[66],"we":[67,84,113],"consider":[68],"resource":[70],"allocation":[71],"problem":[72],"two":[74],"scenarios:":[75],"voice":[76,82],"communication":[77],"and":[78,88,101,115],"video":[79,105],"communication.":[80],"For":[81,104],"communication,":[83,106],"propose":[85,114],"a":[86,117,123],"stable":[87],"optimal":[89],"assignment":[90],"scheme":[91],"based":[92],"on":[93],"deferred":[95],"acceptance":[96],"algorithm":[97],"both":[99],"static":[100],"online":[102],"cases.":[103],"identifying":[107],"NP-hardness":[109],"problem,":[112],"compare":[116],"set":[118],"heuristic":[120],"algorithms":[121],"including":[122],"low-complexity,":[124],"high-performance":[125],"scheme.":[126]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}