{"id":"https://openalex.org/W4313306281","doi":"https://doi.org/10.1109/access.2022.3233412","title":"Providing Heterogeneous Signaling and User Traffic for 5G Core Network Functional Testing","display_name":"Providing Heterogeneous Signaling and User Traffic for 5G Core Network Functional Testing","publication_year":2022,"publication_date":"2022-12-30","ids":{"openalex":"https://openalex.org/W4313306281","doi":"https://doi.org/10.1109/access.2022.3233412"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3233412","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233412","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004575.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004575.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Diego Rivera","orcid":"https://orcid.org/0000-0002-7076-9048"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego Rivera","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-7076-9048","affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087068699","display_name":"Jos\u00e9 Ignacio Moreno","orcid":"https://orcid.org/0000-0002-1770-1853"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Ignacio Moreno","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-1770-1853","affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035618872","display_name":"Mario Sanz","orcid":"https://orcid.org/0000-0001-7201-1444"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mario Sanz Rodrigo","raw_affiliation_strings":["Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0001-7201-1444","affiliations":[{"raw_affiliation_string":"Departamento de Ingenier&#x00ED;a de Sistemas Telem&#x00E1;ticos, ETSI de Telecomunicaci&#x00F3;n, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086797320","display_name":"Diego L\u00f3pez","orcid":"https://orcid.org/0000-0002-8326-2000"},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego R. Lopez","raw_affiliation_strings":["Telef&#x00F3;nica I&#x002B;D, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-8326-2000","affiliations":[{"raw_affiliation_string":"Telef&#x00F3;nica I&#x002B;D, Madrid, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017087550","display_name":"Alberto Moz\u00f3","orcid":"https://orcid.org/0000-0001-9743-8604"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alberto Mozo","raw_affiliation_strings":["Departamento de Sistemas Inform&#x00E1;ticos, ETSI de Sistemas Inform&#x00E1;ticos, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9743-8604","affiliations":[{"raw_affiliation_string":"Departamento de Sistemas Inform&#x00E1;ticos, ETSI de Sistemas Inform&#x00E1;ticos, Universidad Polit&#x00E9;cnica de Madrid, Madrid, Spain","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.336,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.81740454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"11","issue":null,"first_page":"2968","last_page":"2980"},"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/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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9968000054359436,"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":0.740955650806427},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.6632950305938721},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.6002615690231323},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.5957714319229126},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5844914317131042},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5066516995429993},{"id":"https://openalex.org/keywords/network-element","display_name":"Network element","score":0.46309709548950195},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4565872251987457},{"id":"https://openalex.org/keywords/networking-hardware","display_name":"Networking hardware","score":0.41423851251602173},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.21107140183448792},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15526598691940308}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.740955650806427},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.6632950305938721},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.6002615690231323},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.5957714319229126},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5844914317131042},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5066516995429993},{"id":"https://openalex.org/C129119673","wikidata":"https://www.wikidata.org/wiki/Q4418003","display_name":"Network element","level":2,"score":0.46309709548950195},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4565872251987457},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.41423851251602173},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.21107140183448792},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15526598691940308}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3233412","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233412","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004575.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4f3aa581e84a478890d439ceaa48557a","is_oa":true,"landing_page_url":"https://doaj.org/article/4f3aa581e84a478890d439ceaa48557a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 2968-2980 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3233412","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233412","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004575.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1635887503","display_name":null,"funder_award_id":"833685","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2040340473","https://openalex.org/W2064969374","https://openalex.org/W2137898377","https://openalex.org/W2338295213","https://openalex.org/W2345175006","https://openalex.org/W2508938868","https://openalex.org/W2606964349","https://openalex.org/W2621205505","https://openalex.org/W2743507054","https://openalex.org/W2769456309","https://openalex.org/W2887475610","https://openalex.org/W2899862955","https://openalex.org/W2910231639","https://openalex.org/W2911434436","https://openalex.org/W2959609873","https://openalex.org/W3035189025","https://openalex.org/W3127614346","https://openalex.org/W3158128585","https://openalex.org/W4281722802","https://openalex.org/W6768239723"],"related_works":["https://openalex.org/W3040619330","https://openalex.org/W2759153199","https://openalex.org/W1970095541","https://openalex.org/W4286386328","https://openalex.org/W3194953720","https://openalex.org/W2607664685","https://openalex.org/W4366492151","https://openalex.org/W58944773","https://openalex.org/W2068176614","https://openalex.org/W2945570227"],"abstract_inverted_index":{"In":[0],"the":[1,5,12,46,51,73,77,81,109,112,122,143,174,185,191],"next":[2],"10":[3],"years,":[4],"telecommunications":[6],"sector":[7],"will":[8,41],"be":[9,116],"dominated":[10],"by":[11,39],"deployment":[13,209],"of":[14,22,45,53,60,80,85,88,93,111,124,145,168,178,187],"pervasive":[15],"networking":[16],"available":[17],"in":[18,139,210],"a":[19,43,57,91,131,166,211,217],"wide":[20],"range":[21],"heterogeneous":[23],"scenarios":[24,105],"applying":[25],"5G":[26,40,140,151,179,213,218],"(and":[27],"beyond)":[28],"technologies.":[29],"SDN,":[30],"NFV":[31],"as":[32,34,200],"well":[33],"Network":[35,89],"Sliding":[36],"Technologies":[37],"used":[38],"provide":[42,130],"\u201csoftwarization\u201d":[44],"network":[47,54],"functional":[48],"elements,":[49],"opening":[50],"ecosystem":[52],"providers":[55],"to":[56,65,72,75,98,103,115,129,164],"vast":[58],"number":[59],"suppliers":[61],"from":[62],"traditional":[63],"manufacturers":[64],"start-ups":[66],"focusing":[67],"on":[68],"specialized":[69],"functions.":[70],"Due":[71],"need":[74],"assert":[76],"expected":[78],"interoperability":[79],"introduction":[82],"and":[83,106,136,156,181,198,203],"evolution":[84],"this":[86],"set":[87,92,167],"Functions,":[90],"validation":[94],"tools":[95,126,160,194],"is":[96],"needed":[97],"explore":[99],"traffic":[100,138,189],"patterns":[101],"according":[102],"different":[104],"thus":[107],"allow":[108,183],"performance":[110],"software":[113,125],"modules":[114],"evaluated.":[117],"This":[118],"research":[119],"work":[120],"presents":[121],"design":[123],"that":[127,152,172,182,215],"aim":[128],"way":[132],"for":[133,150,184],"generating":[134],"signaling":[135,155,170],"user":[137,157,188],"networks,":[141],"enabling":[142],"definition":[144],"novel":[146],"pure-software":[147],"testing":[148,169],"environments":[149],"includes":[153,216],"real":[154],"traffic.":[158],"The":[159,193],"have":[161,195,204],"been":[162,196,205],"designed":[163],"support":[165],"procedures":[171],"cover":[173],"basic":[175],"main":[176],"functioning":[177],"networks":[180],"transmission":[186],"over":[190],"network.":[192,220],"implemented":[197],"licensed":[199],"Open":[201],"Source":[202],"validated":[206],"through":[207],"their":[208],"virtualized":[212],"environment":[214],"core":[219]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-19T21:40:30.786675","created_date":"2025-10-10T00:00:00"}
