{"id":"https://openalex.org/W4252182772","doi":"https://doi.org/10.1109/wcncw.2016.7552681","title":"Reshaping the Mobile core network via function decomposition and network slicing for the 5G era","display_name":"Reshaping the Mobile core network via function decomposition and network slicing for the 5G era","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W4252182772","doi":"https://doi.org/10.1109/wcncw.2016.7552681"},"language":"en","primary_location":{"id":"doi:10.1109/wcncw.2016.7552681","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2016.7552681","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","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/A5078624754","display_name":"Malla Reddy Sama","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Malla Reddy Sama","raw_affiliation_strings":["DOCOMO Euro-Labs, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"DOCOMO Euro-Labs, Munich, Germany","institution_ids":["https://openalex.org/I4210163160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100985100","display_name":"Xueli An","orcid":null},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xueli An","raw_affiliation_strings":["Huawei Technologies, European Research Center, Germany"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, European Research Center, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020923213","display_name":"Qing Wei","orcid":"https://orcid.org/0000-0002-6982-6930"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Qing Wei","raw_affiliation_strings":["Huawei Technologies, European Research Center, Germany"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, European Research Center, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034204623","display_name":"Sergio Beker","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sergio Beker","raw_affiliation_strings":["DOCOMO Euro-Labs, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"DOCOMO Euro-Labs, Munich, Germany","institution_ids":["https://openalex.org/I4210163160"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5078624754"],"corresponding_institution_ids":["https://openalex.org/I4210163160"],"apc_list":null,"apc_paid":null,"fwci":4.6326,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.95235661,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"90","last_page":"96"},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9911999702453613,"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/T11478","display_name":"Caching and Content Delivery","score":0.9871000051498413,"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/core-network","display_name":"Core network","score":0.7923214435577393},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.742295503616333},{"id":"https://openalex.org/keywords/radio-access-network","display_name":"Radio access network","score":0.705217719078064},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5894251465797424},{"id":"https://openalex.org/keywords/public-land-mobile-network","display_name":"Public land mobile network","score":0.5727344155311584},{"id":"https://openalex.org/keywords/slicing","display_name":"Slicing","score":0.5407673120498657},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.5245994329452515},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.49168163537979126},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.48125192523002625},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4806710183620453},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.44989651441574097},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.37812018394470215},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3546958565711975},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.24224397540092468},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.19728884100914001},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.16992878913879395},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.160731703042984}],"concepts":[{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.7923214435577393},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.742295503616333},{"id":"https://openalex.org/C106365562","wikidata":"https://www.wikidata.org/wiki/Q3078360","display_name":"Radio access network","level":4,"score":0.705217719078064},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5894251465797424},{"id":"https://openalex.org/C36800599","wikidata":"https://www.wikidata.org/wiki/Q915808","display_name":"Public land mobile network","level":4,"score":0.5727344155311584},{"id":"https://openalex.org/C2776190703","wikidata":"https://www.wikidata.org/wiki/Q488148","display_name":"Slicing","level":2,"score":0.5407673120498657},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.5245994329452515},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.49168163537979126},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.48125192523002625},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4806710183620453},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.44989651441574097},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.37812018394470215},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3546958565711975},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.24224397540092468},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.19728884100914001},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.16992878913879395},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.160731703042984},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/wcncw.2016.7552681","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2016.7552681","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W71969449","https://openalex.org/W1979480122","https://openalex.org/W2034292894","https://openalex.org/W2077179893","https://openalex.org/W2078831729","https://openalex.org/W2130972712","https://openalex.org/W2147118406"],"related_works":["https://openalex.org/W4254768154","https://openalex.org/W2592147384","https://openalex.org/W4252182772","https://openalex.org/W4232701543","https://openalex.org/W2513031390","https://openalex.org/W3204744928","https://openalex.org/W1970095541","https://openalex.org/W4387163083","https://openalex.org/W2092227239","https://openalex.org/W2899992247"],"abstract_inverted_index":{"Industrial":[0],"and":[1,71,105,130,154,163,173],"academic":[2],"focus":[3],"in":[4,29,54,66,128],"recent":[5],"years":[6],"has":[7],"been":[8],"shifting":[9],"towards":[10],"the":[11,18,21,30,40,51,55,67,90,101,113,148],"Fifth":[12],"Generation":[13],"Mobile":[14],"Networks":[15],"(5G).":[16],"In":[17,140],"horizon":[19,91],"2020,":[20],"key":[22],"improvements":[23],"will":[24,169],"rely":[25],"on":[26,160],"technical":[27],"breakthroughs":[28],"radio":[31,124],"access":[32,125],"networks,":[33],"mainly":[34],"to":[35,39,58,97,100,135,146,150],"bring":[36],"increased":[37,60],"bandwidth":[38],"user":[41],"devices.":[42],"However,":[43],"there":[44],"is":[45,95,109],"still":[46],"much":[47],"discussion":[48],"ongoing":[49],"about":[50],"evolution":[52],"required":[53],"core":[56,116,157,180],"network":[57,117,126,158,164,181],"accommodate":[59],"demands":[61],"from":[62],"existing":[63],"services":[64,72],"(e.g.":[65],"number":[68],"of":[69,103],"devices)":[70],"which":[73],"are":[74],"not":[75],"feasible":[76],"or":[77],"efficiently":[78],"implemented":[79],"with":[80],"today's":[81],"architecture.":[82],"Disruptive":[83],"approaches":[84],"can":[85],"even":[86],"be":[87],"considered":[88],"if":[89],"for":[92,177],"such":[93],"changes":[94],"extended":[96],"2025.":[98],"Due":[99],"advance":[102],"virtualization":[104],"SDN":[106],"technologies,":[107],"it":[108],"very":[110],"promising":[111],"that":[112],"current":[114],"mobile":[115,156,179],"could":[118],"gain":[119],"more":[120],"flexibility,":[121],"support":[122],"multiple":[123],"generations":[127],"parallel,":[129],"meanwhile":[131],"enrich":[132],"its":[133],"ecosystem":[134],"generate":[136],"new":[137],"revenue":[138],"opportunities.":[139],"this":[141],"paper,":[142],"we":[143],"would":[144],"like":[145],"discuss":[147],"feasibility":[149],"design":[151],"a":[152,171],"flexible":[153],"adaptive":[155],"based":[159],"functional":[161],"decomposition":[162],"slicing":[165],"concepts.":[166],"This":[167],"paper":[168],"provide":[170],"guideline":[172],"enlighten":[174],"strategic":[175],"directions":[176],"future":[178],"research.":[182]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
