{"id":"https://openalex.org/W3176405032","doi":"https://doi.org/10.3390/network1010004","title":"Next Generation of SDN in Cloud-Fog for 5G and Beyond-Enabled Applications: Opportunities and Challenges","display_name":"Next Generation of SDN in Cloud-Fog for 5G and Beyond-Enabled Applications: Opportunities and Challenges","publication_year":2021,"publication_date":"2021-06-23","ids":{"openalex":"https://openalex.org/W3176405032","doi":"https://doi.org/10.3390/network1010004","mag":"3176405032"},"language":"en","primary_location":{"id":"doi:10.3390/network1010004","is_oa":true,"landing_page_url":"https://doi.org/10.3390/network1010004","pdf_url":"https://www.mdpi.com/2673-8732/1/1/4/pdf?version=1624456489","source":{"id":"https://openalex.org/S4210214347","display_name":"Network","issn_l":"2673-8732","issn":["2673-8732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Network","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2673-8732/1/1/4/pdf?version=1624456489","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067606332","display_name":"Ehsan Ahvar","orcid":"https://orcid.org/0000-0001-7366-8288"},"institutions":[{"id":"https://openalex.org/I35298706","display_name":"ESIEA University","ror":"https://ror.org/00g6cx256","country_code":"FR","type":"education","lineage":["https://openalex.org/I35298706"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Ehsan Ahvar","raw_affiliation_strings":["Learning, Data and Robotics Laboratory, ESIEA Graduate Engineering School, 75005 Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Learning, Data and Robotics Laboratory, ESIEA Graduate Engineering School, 75005 Paris, France","institution_ids":["https://openalex.org/I35298706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052944168","display_name":"Shohreh Ahvar","orcid":"https://orcid.org/0000-0001-9615-0510"},"institutions":[{"id":"https://openalex.org/I122941322","display_name":"Institut Sup\u00e9rieur d'\u00c9lectronique de Paris","ror":"https://ror.org/00yw34h52","country_code":"FR","type":"education","lineage":["https://openalex.org/I122941322"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Shohreh Ahvar","raw_affiliation_strings":["ISEP-Institut Sup\u00e9rieur d\u2019\u00c9lectronique de Paris, 75006 Paris, France"],"raw_orcid":"https://orcid.org/0000-0001-9615-0510","affiliations":[{"raw_affiliation_string":"ISEP-Institut Sup\u00e9rieur d\u2019\u00c9lectronique de Paris, 75006 Paris, France","institution_ids":["https://openalex.org/I122941322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047351461","display_name":"Syed Mohsan Raza","orcid":"https://orcid.org/0000-0002-6327-1196"},"institutions":[{"id":"https://openalex.org/I53831458","display_name":"Abasyn University","ror":"https://ror.org/05ws11813","country_code":"PK","type":"education","lineage":["https://openalex.org/I53831458"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Mohsan Raza","raw_affiliation_strings":["Department of Computing, Abasyn University, Peshawar 25000, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computing, Abasyn University, Peshawar 25000, Pakistan","institution_ids":["https://openalex.org/I53831458"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038534770","display_name":"Jos\u00e9 Manuel S\u00e1nchez V\u00edlchez","orcid":"https://orcid.org/0000-0002-5233-6214"},"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"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jose Manuel Sanchez Vilchez","raw_affiliation_strings":["Orange Labs, 92320 Chatillon, France"],"raw_orcid":"https://orcid.org/0000-0002-5233-6214","affiliations":[{"raw_affiliation_string":"Orange Labs, 92320 Chatillon, France","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060724570","display_name":"Gyu Myoung Lee","orcid":"https://orcid.org/0000-0002-2155-5553"},"institutions":[{"id":"https://openalex.org/I63098007","display_name":"Liverpool John Moores University","ror":"https://ror.org/04zfme737","country_code":"GB","type":"education","lineage":["https://openalex.org/I63098007"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gyu Myoung Lee","raw_affiliation_strings":["School of Computer Science and Mathematics, Liverpool John Moores University, Liverpool L3 3AF, UK"],"raw_orcid":"https://orcid.org/0000-0002-2155-5553","affiliations":[{"raw_affiliation_string":"School of Computer Science and Mathematics, Liverpool John Moores University, Liverpool L3 3AF, UK","institution_ids":["https://openalex.org/I63098007"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067606332"],"corresponding_institution_ids":["https://openalex.org/I35298706"],"apc_list":{"value":1000,"currency":"CHF","value_usd":1114},"apc_paid":{"value":1000,"currency":"CHF","value_usd":1114},"fwci":5.998,"has_fulltext":true,"cited_by_count":57,"citation_normalized_percentile":{"value":0.96406783,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"1","issue":"1","first_page":"28","last_page":"49"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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/T10714","display_name":"Software-Defined Networks and 5G","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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9980999827384949,"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9753000140190125,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.8578835129737854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7319355607032776},{"id":"https://openalex.org/keywords/fog-computing","display_name":"Fog computing","score":0.6695414781570435},{"id":"https://openalex.org/keywords/enabling","display_name":"Enabling","score":0.6517017483711243},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.6191643476486206},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5589494109153748},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5356032252311707},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5321582555770874},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5210868120193481},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5208837985992432},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.5150480270385742},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33510899543762207},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3233897089958191},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32004690170288086},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.23941585421562195},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15435010194778442},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08991739153862}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8578835129737854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7319355607032776},{"id":"https://openalex.org/C2986652147","wikidata":"https://www.wikidata.org/wiki/Q21809931","display_name":"Fog computing","level":3,"score":0.6695414781570435},{"id":"https://openalex.org/C22607594","wikidata":"https://www.wikidata.org/wiki/Q5375150","display_name":"Enabling","level":2,"score":0.6517017483711243},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.6191643476486206},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5589494109153748},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5356032252311707},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5321582555770874},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5210868120193481},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5208837985992432},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.5150480270385742},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33510899543762207},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3233897089958191},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32004690170288086},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.23941585421562195},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15435010194778442},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08991739153862},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/network1010004","is_oa":true,"landing_page_url":"https://doi.org/10.3390/network1010004","pdf_url":"https://www.mdpi.com/2673-8732/1/1/4/pdf?version=1624456489","source":{"id":"https://openalex.org/S4210214347","display_name":"Network","issn_l":"2673-8732","issn":["2673-8732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Network","raw_type":"journal-article"},{"id":"pmh:oai:researchonline.ljmu.ac.uk:15164","is_oa":false,"landing_page_url":"https://researchonline.ljmu.ac.uk/id/eprint/15164/8/network-01-00004.pdf","pdf_url":"https://researchonline.ljmu.ac.uk/id/eprint/15164/8/network-01-00004.pdf","source":{"id":"https://openalex.org/S4306401246","display_name":"Liverpool John Moores University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63098007","host_organization_name":"Liverpool John Moores University","host_organization_lineage":["https://openalex.org/I63098007"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:mdpi.com:/2673-8732/1/1/4/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/network1010004","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Network; Volume 1; Issue 1; Pages: 28-49","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/network1010004","is_oa":true,"landing_page_url":"https://doi.org/10.3390/network1010004","pdf_url":"https://www.mdpi.com/2673-8732/1/1/4/pdf?version=1624456489","source":{"id":"https://openalex.org/S4210214347","display_name":"Network","issn_l":"2673-8732","issn":["2673-8732"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Network","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3176405032.pdf","grobid_xml":"https://content.openalex.org/works/W3176405032.grobid-xml"},"referenced_works_count":90,"referenced_works":["https://openalex.org/W1485166089","https://openalex.org/W1512071441","https://openalex.org/W1574861039","https://openalex.org/W1591592752","https://openalex.org/W2002080402","https://openalex.org/W2004692429","https://openalex.org/W2010947830","https://openalex.org/W2018237837","https://openalex.org/W2040340473","https://openalex.org/W2083882370","https://openalex.org/W2114623221","https://openalex.org/W2136835942","https://openalex.org/W2192040516","https://openalex.org/W2414114959","https://openalex.org/W2460802106","https://openalex.org/W2460981414","https://openalex.org/W2471288191","https://openalex.org/W2527484278","https://openalex.org/W2549687423","https://openalex.org/W2560003967","https://openalex.org/W2597003067","https://openalex.org/W2612074600","https://openalex.org/W2681138350","https://openalex.org/W2752700190","https://openalex.org/W2757817063","https://openalex.org/W2770337414","https://openalex.org/W2782105028","https://openalex.org/W2787754238","https://openalex.org/W2804145072","https://openalex.org/W2885657717","https://openalex.org/W2888299293","https://openalex.org/W2891546119","https://openalex.org/W2898872557","https://openalex.org/W2911104272","https://openalex.org/W2911554214","https://openalex.org/W2914149227","https://openalex.org/W2916214832","https://openalex.org/W2922165330","https://openalex.org/W2923919516","https://openalex.org/W2946335480","https://openalex.org/W2947529477","https://openalex.org/W2947645764","https://openalex.org/W2949826170","https://openalex.org/W2959180823","https://openalex.org/W2969565996","https://openalex.org/W2971510968","https://openalex.org/W2979224496","https://openalex.org/W2979258553","https://openalex.org/W2979844528","https://openalex.org/W3007749181","https://openalex.org/W3008633948","https://openalex.org/W3011884107","https://openalex.org/W3013020132","https://openalex.org/W3023421339","https://openalex.org/W3024209514","https://openalex.org/W3031958474","https://openalex.org/W3043953517","https://openalex.org/W3044050394","https://openalex.org/W3088036499","https://openalex.org/W3095232868","https://openalex.org/W3097281673","https://openalex.org/W3099200343","https://openalex.org/W3102441862","https://openalex.org/W3102977504","https://openalex.org/W3103487703","https://openalex.org/W3104200981","https://openalex.org/W3112680140","https://openalex.org/W3113939440","https://openalex.org/W3120744766","https://openalex.org/W3125842443","https://openalex.org/W3126135128","https://openalex.org/W3126672067","https://openalex.org/W3126846389","https://openalex.org/W3128762559","https://openalex.org/W3134718517","https://openalex.org/W3134935363","https://openalex.org/W3136794940","https://openalex.org/W3137943279","https://openalex.org/W3140673104","https://openalex.org/W3141272762","https://openalex.org/W3148861380","https://openalex.org/W3149880578","https://openalex.org/W3152736787","https://openalex.org/W3155657938","https://openalex.org/W3157901777","https://openalex.org/W3162106846","https://openalex.org/W3163425835","https://openalex.org/W3172773671","https://openalex.org/W6628781308","https://openalex.org/W6794842779"],"related_works":["https://openalex.org/W2885657717","https://openalex.org/W2892869641","https://openalex.org/W4322761281","https://openalex.org/W4238233472","https://openalex.org/W4328007012","https://openalex.org/W4403116621","https://openalex.org/W3111395152","https://openalex.org/W4313526662","https://openalex.org/W4293054626","https://openalex.org/W2942586735"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2,43],"the":[3,9,15,21,34,55,113,116,141,148],"number":[4,16],"of":[5,17,27,33,57,79,87,119],"objects":[6],"connected":[7,18],"to":[8,20,53,75,89,99,168],"internet":[10,22],"have":[11],"significantly":[12],"increased.":[13],"Increasing":[14],"devices":[19,60],"is":[23,37],"transforming":[24],"today\u2019s":[25],"Internet":[26],"Things":[28],"(IoT)":[29],"into":[30],"massive":[31,58,101],"IoT":[32,59,102],"future.":[35],"It":[36,93],"predicted":[38],"that,":[39],"in":[40,137,158,164],"a":[41,44,77,84,96],"few":[42],"high":[45],"communication":[46],"and":[47,61,66,69,103,129,139,151,171],"computation":[48],"capacity":[49],"will":[50,94],"be":[51,95,156],"required":[52],"meet":[54],"demands":[56],"applications":[62,107],"requiring":[63],"data":[64,85],"sharing":[65],"processing.":[67],"5G":[68,170],"beyond":[70],"mobile":[71],"networks":[72],"are":[73],"expected":[74],"fulfill":[76],"part":[78],"these":[80],"requirements":[81],"by":[82],"providing":[83],"rate":[86],"up":[88],"terabits":[90],"per":[91],"second.":[92],"key":[97],"enabler":[98],"support":[100,169],"emerging":[104,124],"mission":[105],"critical":[106],"with":[108,123],"strict":[109],"delay":[110],"constraints.":[111],"On":[112],"other":[114],"hand,":[115],"next":[117],"generation":[118],"software-defined":[120],"networking":[121],"(SDN)":[122],"cloudrelated":[125],"technologies":[126],"(e.g.,":[127],"fog":[128],"edge":[130],"computing)":[131],"can":[132],"play":[133],"an":[134],"important":[135,152],"role":[136],"supporting":[138],"implementing":[140],"above-mentioned":[142],"applications.":[143,173],"This":[144],"paper":[145],"sets":[146],"out":[147],"potential":[149],"opportunities":[150],"challenges":[153],"that":[154],"must":[155],"addressed":[157],"considering":[159],"options":[160],"for":[161],"using":[162],"SDN":[163],"hybrid":[165],"cloud-fog":[166],"systems":[167],"beyond-enabled":[172]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":2}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2021-07-05T00:00:00"}
