{"id":"https://openalex.org/W2022846595","doi":"https://doi.org/10.1109/comst.2014.2373356","title":"A Comprehensive Survey on Offload Techniques and Management in Wireless Access and Core Networks","display_name":"A Comprehensive Survey on Offload Techniques and Management in Wireless Access and Core Networks","publication_year":2014,"publication_date":"2014-11-26","ids":{"openalex":"https://openalex.org/W2022846595","doi":"https://doi.org/10.1109/comst.2014.2373356","mag":"2022846595"},"language":"en","primary_location":{"id":"doi:10.1109/comst.2014.2373356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2014.2373356","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"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 Communications Surveys & Tutorials","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/A5028660004","display_name":"Rachad Maallawi","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210107733","display_name":"Informatique, BioInformatique, Syst\u00e8mes Complexes","ror":"https://ror.org/01aqxgr98","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107733","https://openalex.org/I88467170"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rachad Maallawi","raw_affiliation_strings":["IBISC Laboratory, Orange Labs, Paris, France","Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","Orange Labs [Issy les Moulineaux]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBISC Laboratory, Orange Labs, Paris, France","institution_ids":["https://openalex.org/I4210107733","https://openalex.org/I19370010"]},{"raw_affiliation_string":"Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","institution_ids":["https://openalex.org/I4210107733"]},{"raw_affiliation_string":"Orange Labs [Issy les Moulineaux]","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018369442","display_name":"Nazim Agoulmine","orcid":"https://orcid.org/0000-0002-3461-4284"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210107733","display_name":"Informatique, BioInformatique, Syst\u00e8mes Complexes","ror":"https://ror.org/01aqxgr98","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107733","https://openalex.org/I88467170"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nazim Agoulmine","raw_affiliation_strings":["IBISC Laboratory, Orange Labs, Paris, France","Orange Labs [Issy les Moulineaux]","Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBISC Laboratory, Orange Labs, Paris, France","institution_ids":["https://openalex.org/I4210107733","https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs [Issy les Moulineaux]","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","institution_ids":["https://openalex.org/I4210107733"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021579704","display_name":"Beno\u00eet Radier","orcid":"https://orcid.org/0000-0003-2444-7483"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210107733","display_name":"Informatique, BioInformatique, Syst\u00e8mes Complexes","ror":"https://ror.org/01aqxgr98","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107733","https://openalex.org/I88467170"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Benoit Radier","raw_affiliation_strings":["IBISC Laboratory, Orange Labs, Paris, France","Orange Labs [Issy les Moulineaux]","Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBISC Laboratory, Orange Labs, Paris, France","institution_ids":["https://openalex.org/I4210107733","https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs [Issy les Moulineaux]","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","institution_ids":["https://openalex.org/I4210107733"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110216715","display_name":"Tayeb Ben Meriem","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210107733","display_name":"Informatique, BioInformatique, Syst\u00e8mes Complexes","ror":"https://ror.org/01aqxgr98","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107733","https://openalex.org/I88467170"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Tayeb Ben Meriem","raw_affiliation_strings":["IBISC Laboratory, Orange Labs, Paris, France","Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","Orange Labs [Issy les Moulineaux]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBISC Laboratory, Orange Labs, Paris, France","institution_ids":["https://openalex.org/I4210107733","https://openalex.org/I19370010"]},{"raw_affiliation_string":"Informatique, Biologie Int\u00e9grative et Syst\u00e8mes Complexes","institution_ids":["https://openalex.org/I4210107733"]},{"raw_affiliation_string":"Orange Labs [Issy les Moulineaux]","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5552,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.90488539,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"17","issue":"3","first_page":"1582","last_page":"1604"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994000196456909,"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":0.9994000196456909,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6855392456054688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6722056269645691},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6341672539710999},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.5324650406837463},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5079699158668518},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4913918077945709},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.46754828095436096},{"id":"https://openalex.org/keywords/default-gateway","display_name":"Default gateway","score":0.4632953405380249},{"id":"https://openalex.org/keywords/revenue","display_name":"Revenue","score":0.4391201138496399},{"id":"https://openalex.org/keywords/network-traffic-control","display_name":"Network traffic control","score":0.42855826020240784},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.4123605191707611},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3857668936252594},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3582210838794708},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.3444490432739258},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.2993555963039398},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.18275529146194458}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6855392456054688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6722056269645691},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6341672539710999},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.5324650406837463},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5079699158668518},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4913918077945709},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.46754828095436096},{"id":"https://openalex.org/C187713609","wikidata":"https://www.wikidata.org/wiki/Q2465461","display_name":"Default gateway","level":2,"score":0.4632953405380249},{"id":"https://openalex.org/C195487862","wikidata":"https://www.wikidata.org/wiki/Q850210","display_name":"Revenue","level":2,"score":0.4391201138496399},{"id":"https://openalex.org/C201100257","wikidata":"https://www.wikidata.org/wiki/Q393287","display_name":"Network traffic control","level":3,"score":0.42855826020240784},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.4123605191707611},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3857668936252594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3582210838794708},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.3444490432739258},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.2993555963039398},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.18275529146194458},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/comst.2014.2373356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/comst.2014.2373356","pdf_url":null,"source":{"id":"https://openalex.org/S23688054","display_name":"IEEE Communications Surveys & Tutorials","issn_l":"1553-877X","issn":["1553-877X","2373-745X"],"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 Communications Surveys & Tutorials","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01198813v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01198813","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Communications Surveys and Tutorials, IEEE Communications Society, 2015, 17 (3), pp.1582--1604. ⟨10.1109/COMST.2014.2373356⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5400000214576721,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":103,"referenced_works":["https://openalex.org/W171568774","https://openalex.org/W177419499","https://openalex.org/W200361552","https://openalex.org/W1485227587","https://openalex.org/W1504507005","https://openalex.org/W1539996246","https://openalex.org/W1554376039","https://openalex.org/W1563830331","https://openalex.org/W1599411705","https://openalex.org/W1678619878","https://openalex.org/W1782343411","https://openalex.org/W1902571147","https://openalex.org/W1968495205","https://openalex.org/W1973479551","https://openalex.org/W1977100096","https://openalex.org/W1986247300","https://openalex.org/W1986668320","https://openalex.org/W2006121063","https://openalex.org/W2012296883","https://openalex.org/W2017889502","https://openalex.org/W2022104423","https://openalex.org/W2025382211","https://openalex.org/W2026859718","https://openalex.org/W2033088904","https://openalex.org/W2035072958","https://openalex.org/W2035463534","https://openalex.org/W2044687919","https://openalex.org/W2045787977","https://openalex.org/W2051748901","https://openalex.org/W2053511073","https://openalex.org/W2057518752","https://openalex.org/W2059380935","https://openalex.org/W2061555057","https://openalex.org/W2068363812","https://openalex.org/W2071092628","https://openalex.org/W2073614530","https://openalex.org/W2082471977","https://openalex.org/W2085733760","https://openalex.org/W2095984426","https://openalex.org/W2096675246","https://openalex.org/W2096803077","https://openalex.org/W2096870649","https://openalex.org/W2097906305","https://openalex.org/W2099609652","https://openalex.org/W2101175723","https://openalex.org/W2101348710","https://openalex.org/W2102332257","https://openalex.org/W2104172524","https://openalex.org/W2106535821","https://openalex.org/W2109746860","https://openalex.org/W2111102056","https://openalex.org/W2111162397","https://openalex.org/W2112766936","https://openalex.org/W2115559954","https://openalex.org/W2116394850","https://openalex.org/W2117680902","https://openalex.org/W2117722074","https://openalex.org/W2122496159","https://openalex.org/W2123226785","https://openalex.org/W2128024839","https://openalex.org/W2128135930","https://openalex.org/W2131929623","https://openalex.org/W2135551431","https://openalex.org/W2136393527","https://openalex.org/W2136530738","https://openalex.org/W2139469462","https://openalex.org/W2140471436","https://openalex.org/W2140656373","https://openalex.org/W2141929741","https://openalex.org/W2143480972","https://openalex.org/W2144283166","https://openalex.org/W2145151989","https://openalex.org/W2145377087","https://openalex.org/W2150976960","https://openalex.org/W2154570824","https://openalex.org/W2154601295","https://openalex.org/W2154856371","https://openalex.org/W2156858898","https://openalex.org/W2157439969","https://openalex.org/W2161289964","https://openalex.org/W2162787433","https://openalex.org/W2163915638","https://openalex.org/W2164426009","https://openalex.org/W2166263449","https://openalex.org/W2169290596","https://openalex.org/W2170796861","https://openalex.org/W2170918853","https://openalex.org/W2313739814","https://openalex.org/W2325572380","https://openalex.org/W2402080274","https://openalex.org/W2913242877","https://openalex.org/W4233383855","https://openalex.org/W4240891091","https://openalex.org/W4253284464","https://openalex.org/W4285719527","https://openalex.org/W4299502486","https://openalex.org/W6608069954","https://openalex.org/W6632329675","https://openalex.org/W6633114414","https://openalex.org/W6639628107","https://openalex.org/W6674473484","https://openalex.org/W6682695930","https://openalex.org/W6682937164"],"related_works":["https://openalex.org/W4206453025","https://openalex.org/W2366950711","https://openalex.org/W4386736589","https://openalex.org/W1593544857","https://openalex.org/W1501806234","https://openalex.org/W2202142151","https://openalex.org/W2383386789","https://openalex.org/W2475336774","https://openalex.org/W3151586315","https://openalex.org/W4386714427"],"abstract_inverted_index":{"Paralleling":[0],"the":[1,5,44,78,105,116,133,140],"increasing":[2],"traffic":[3,69,100],"and":[4,28,122,145,172],"associated":[6],"degradation":[7],"of":[8,33,46,56,104,115,139,149,174],"services":[9],"in":[10,70,73],"operators'":[11],"networks,":[12],"there":[13],"have":[14],"been":[15],"numerous":[16],"research":[17],"initiatives":[18],"to":[19,23,50,64,75,111,153,157],"explore":[20],"potential":[21],"solutions":[22,41],"better":[24],"optimize":[25],"network":[26,89,106,117,142],"resources":[27],"maintain":[29],"a":[30,130],"high":[31],"quality":[32],"experience":[34],"(QoE)":[35],"for":[36],"subscribers.":[37],"Although":[38],"several":[39],"possible":[40],"do":[42],"exist,":[43],"focus":[45],"this":[47,126],"paper":[48],"is":[49,63,97,120,152],"survey":[51,131],"one":[52],"specific":[53],"emerging":[54],"family":[55],"solutions,":[57],"called":[58],"offload.":[59],"Offloading's":[60],"primary":[61],"goal":[62],"avoid":[65,76],"transporting":[66],"low":[67],"priority":[68],"costly":[71],"networks":[72],"order":[74],"degrading":[77],"perceived":[79],"QoE.":[80],"In":[81,125],"particular,":[82],"mobile":[83,155],"operators":[84,156],"target":[85],"traffics":[86],"that":[87],"cause":[88],"congestion":[90,108],"without":[91],"creating":[92],"any":[93],"additional":[94],"revenue.":[95],"Offloading":[96],"based":[98],"on":[99,132],"redirection":[101],"from":[102],"parts":[103,114,138],"where":[107,118],"could":[109],"occur":[110],"other":[112],"low-cost":[113],"capacity":[119,162],"available":[121],"less":[123],"expensive.":[124],"paper,":[127],"we":[128],"present":[129],"offload":[134],"approaches":[135,151],"at":[136],"different":[137],"global":[141],"(access,":[143],"core,":[144],"gateway).":[146],"The":[147],"aim":[148],"these":[150],"help":[154],"face":[158],"challenges":[159],"such":[160],"as":[161],"crunch,":[163],"radio":[164],"access":[165],"saturation,":[166],"average":[167],"revenues":[168],"per":[169],"user":[170],"decrease,":[171],"lack":[173],"indoor":[175],"coverage.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}