{"id":"https://openalex.org/W2513327292","doi":"https://doi.org/10.1109/tvt.2016.2601938","title":"Cellular Offloading in Heterogeneous Mobile Networks With D2D Communication Assistance","display_name":"Cellular Offloading in Heterogeneous Mobile Networks With D2D Communication Assistance","publication_year":2016,"publication_date":"2016-08-24","ids":{"openalex":"https://openalex.org/W2513327292","doi":"https://doi.org/10.1109/tvt.2016.2601938","mag":"2513327292"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2016.2601938","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2601938","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/A5100694037","display_name":"Wei Cao","orcid":"https://orcid.org/0000-0003-2663-758X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Cao","raw_affiliation_strings":["National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086335553","display_name":"Gang Feng","orcid":"https://orcid.org/0000-0002-2512-2392"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["Center for Cyber Security, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Center for Cyber Security, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103062487","display_name":"Shuang Qin","orcid":"https://orcid.org/0000-0001-9264-6850"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Qin","raw_affiliation_strings":["National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086286602","display_name":"Mu Yan","orcid":"https://orcid.org/0000-0001-9883-1862"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mu Yan","raw_affiliation_strings":["National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Lab on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100694037"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":5.8804,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.9655063,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"66","issue":"5","first_page":"4245","last_page":"4255"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9990000128746033,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9977999925613403,"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":0.8258665204048157},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6874988675117493},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6629822850227356},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.6397475004196167},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6359105110168457},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.5436280965805054},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5228279829025269},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.47807884216308594},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.42261937260627747},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3307417929172516},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2894413471221924},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.2554171085357666},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16955113410949707}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8258665204048157},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6874988675117493},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6629822850227356},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.6397475004196167},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6359105110168457},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.5436280965805054},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5228279829025269},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.47807884216308594},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.42261937260627747},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3307417929172516},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2894413471221924},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2554171085357666},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16955113410949707},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2016.2601938","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2601938","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":[{"id":"https://metadata.un.org/sdg/7","score":0.8899999856948853,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3539029725","display_name":null,"funder_award_id":"ZYGX2015Z005","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6262056264","display_name":null,"funder_award_id":"61631004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W67380834","https://openalex.org/W595252221","https://openalex.org/W1536094464","https://openalex.org/W1663848445","https://openalex.org/W1923185876","https://openalex.org/W1971896289","https://openalex.org/W1971970648","https://openalex.org/W1992485184","https://openalex.org/W2003069799","https://openalex.org/W2006404796","https://openalex.org/W2013366448","https://openalex.org/W2039090559","https://openalex.org/W2055993874","https://openalex.org/W2058580937","https://openalex.org/W2061687498","https://openalex.org/W2079306054","https://openalex.org/W2084165413","https://openalex.org/W2101845949","https://openalex.org/W2103647458","https://openalex.org/W2107146080","https://openalex.org/W2117537207","https://openalex.org/W2119137614","https://openalex.org/W2125890412","https://openalex.org/W2131489444","https://openalex.org/W2136530738","https://openalex.org/W2140502378","https://openalex.org/W2143487028","https://openalex.org/W2146268021","https://openalex.org/W2163658465","https://openalex.org/W2164179872","https://openalex.org/W2182631058","https://openalex.org/W2187157237","https://openalex.org/W2226306742","https://openalex.org/W2401610261","https://openalex.org/W3099777025","https://openalex.org/W3099803135","https://openalex.org/W4285719527","https://openalex.org/W6675810385","https://openalex.org/W6686994053"],"related_works":["https://openalex.org/W2303288554","https://openalex.org/W3033750547","https://openalex.org/W2029216794","https://openalex.org/W4226210192","https://openalex.org/W4386698331","https://openalex.org/W2047225036","https://openalex.org/W2138314731","https://openalex.org/W2098636313","https://openalex.org/W2029263917","https://openalex.org/W2958418797"],"abstract_inverted_index":{"The":[0],"next-generation":[1],"mobile":[2,94],"communication":[3,82,92],"system":[4],"[fifth-generation":[5],"(5G)]":[6],"needs":[7],"to":[8,45,73,117,125,132,158,163,166,186,212,219,246],"address":[9],"the":[10,14,51,134,140,147,168,174,188,193,199],"challenges":[11],"stemming":[12],"from":[13,120],"performance":[15,176],"requirements":[16],"in":[17,234],"diverse":[18],"technical":[19],"scenarios,":[20],"such":[21],"as":[22,59,150,171,173],"seamless":[23],"wide-area":[24],"coverage,":[25],"high-capacity":[26],"hot-spots,":[27],"and":[28,49,138,155,204,239],"low-power":[29],"massive":[30,102,247],"connections.":[31],"It":[32],"is":[33,42],"widely":[34],"recognized":[35],"that":[36,226],"traditional":[37,230],"single-tier":[38],"cellular":[39,53],"network":[40,54,62,76,81,136,217,237],"architecture":[41,63],"not":[43],"adequate":[44],"meet":[46],"these":[47],"requirements,":[48],"thus,":[50],"heterogeneous":[52],"(HetNet)":[55],"has":[56],"been":[57],"identified":[58],"a":[60,89,151,213],"promising":[61],"for":[64,104,113],"5G.":[65],"In":[66,84],"HetNets,":[67],"traffic":[68,95,141],"offloading":[69,96],"can":[70],"be":[71,159],"exploited":[72],"effectively":[74],"improve":[75,133],"capacity":[77,137,238],"by":[78,195],"utilizing":[79],"complementary":[80],"techniques.":[83],"this":[85],"paper,":[86],"we":[87],"propose":[88],"device-to-device":[90],"(D2D)":[91],"assisted":[93],"(DATO)":[97],"scheme,":[98],"with":[99],"focus":[100],"on":[101],"connections":[103],"machine":[105],"type":[106],"communications":[107,131],"(MTC).":[108],"DATO":[109,148,189,210,227],"determines":[110],"access":[111,232],"mode":[112,233],"user":[114],"equipments":[115],"(UEs)":[116],"offload":[118],"UEs":[119],"macro":[121],"base":[122,127],"stations":[123,128],"(MBSs)":[124],"small":[126],"via":[129],"D2D":[130],"overall":[135],"mitigate":[139],"congestion":[142],"at":[143],"MBSs.":[144],"We":[145,161,181,206],"formulate":[146],"problem":[149,190],"0-1":[152],"linear":[153],"programing":[154,165],"prove":[156],"it":[157],"NP-hard.":[160],"resort":[162],"dynamic":[164],"provide":[167],"optimal":[169],"solution,":[170],"well":[172],"theoretical":[175],"upper":[177],"bound":[178],"of":[179,198,202,215,236],"DATO.":[180],"develop":[182],"an":[183],"efficient":[184],"algorithm":[185],"solve":[187],"while":[191],"preserving":[192],"optimality":[194],"making":[196],"use":[197],"location":[200],"relationship":[201],"BSs":[203],"UEs.":[205],"apply":[207],"our":[208],"proposed":[209],"scheme":[211],"series":[214],"typical":[216],"scenarios":[218],"validate":[220],"its":[221],"effectiveness.":[222],"Numerical":[223],"results":[224],"reveal":[225],"significantly":[228],"outperforms":[229],"UE":[231,240],"terms":[235],"energy":[241],"consumption,":[242],"which":[243],"are":[244],"important":[245],"MTC.":[248]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}