{"id":"https://openalex.org/W4415095238","doi":"https://doi.org/10.1109/cscn67557.2025.11230749","title":"Decomposing Delay in 5G: An Empirical Study on Architecture and Configuration Impact","display_name":"Decomposing Delay in 5G: An Empirical Study on Architecture and Configuration Impact","publication_year":2025,"publication_date":"2025-09-15","ids":{"openalex":"https://openalex.org/W4415095238","doi":"https://doi.org/10.1109/cscn67557.2025.11230749"},"language":"en","primary_location":{"id":"doi:10.1109/cscn67557.2025.11230749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscn67557.2025.11230749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Conference on Standards for Communications and Networking (CSCN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-05215183/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5119962264","display_name":"MohammadBagher Tavassoli","orcid":null},"institutions":[{"id":"https://openalex.org/I33976269","display_name":"Xerox (France)","ror":"https://ror.org/033q0mv79","country_code":"FR","type":"company","lineage":["https://openalex.org/I33976269","https://openalex.org/I4210132870"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"MohammadBagher Tavassoli","raw_affiliation_strings":["Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)"],"affiliations":[{"raw_affiliation_string":"Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","institution_ids":["https://openalex.org/I33976269"]},{"raw_affiliation_string":"DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020376157","display_name":"Chadi Barakat","orcid":"https://orcid.org/0000-0002-4017-609X"},"institutions":[{"id":"https://openalex.org/I33976269","display_name":"Xerox (France)","ror":"https://ror.org/033q0mv79","country_code":"FR","type":"company","lineage":["https://openalex.org/I33976269","https://openalex.org/I4210132870"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Chadi Barakat","raw_affiliation_strings":["Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)"],"affiliations":[{"raw_affiliation_string":"Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","institution_ids":["https://openalex.org/I33976269"]},{"raw_affiliation_string":"DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043943047","display_name":"Thierry Turletti","orcid":"https://orcid.org/0000-0002-0089-6340"},"institutions":[{"id":"https://openalex.org/I33976269","display_name":"Xerox (France)","ror":"https://ror.org/033q0mv79","country_code":"FR","type":"company","lineage":["https://openalex.org/I33976269","https://openalex.org/I4210132870"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thierry Turletti","raw_affiliation_strings":["Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)"],"affiliations":[{"raw_affiliation_string":"Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","institution_ids":["https://openalex.org/I33976269"]},{"raw_affiliation_string":"DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109066756","display_name":"Walid Dabbous","orcid":"https://orcid.org/0000-0003-1679-1460"},"institutions":[{"id":"https://openalex.org/I33976269","display_name":"Xerox (France)","ror":"https://ror.org/033q0mv79","country_code":"FR","type":"company","lineage":["https://openalex.org/I33976269","https://openalex.org/I4210132870"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Walid Dabbous","raw_affiliation_strings":["Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)"],"affiliations":[{"raw_affiliation_string":"Centre Inria d&#x2019;Universit&#x00E9; C&#x00F4;te d&#x2019;Azur,France","institution_ids":["https://openalex.org/I33976269"]},{"raw_affiliation_string":"DIANA - Design, Implementation and Analysis of Networking Architectures (2004 route des Lucioles BP 93 F-06902 Sophia Antipolis (France) - France)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5119962264"],"corresponding_institution_ids":["https://openalex.org/I33976269"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27459763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"465","last_page":"468"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9199000000953674,"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":0.9199000000953674,"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/latency","display_name":"Latency (audio)","score":0.6751000285148621},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6392999887466431},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6385999917984009},{"id":"https://openalex.org/keywords/interdependence","display_name":"Interdependence","score":0.5228000283241272},{"id":"https://openalex.org/keywords/interconnection","display_name":"Interconnection","score":0.4756999909877777},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.44290000200271606},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4343999922275543}],"concepts":[{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6751000285148621},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6553000211715698},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6392999887466431},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6385999917984009},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5514000058174133},{"id":"https://openalex.org/C185874996","wikidata":"https://www.wikidata.org/wiki/Q269699","display_name":"Interdependence","level":2,"score":0.5228000283241272},{"id":"https://openalex.org/C123745756","wikidata":"https://www.wikidata.org/wiki/Q1665949","display_name":"Interconnection","level":2,"score":0.4756999909877777},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.44290000200271606},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4343999922275543},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.4187999963760376},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3361000120639801},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.32910001277923584},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.3215999901294708},{"id":"https://openalex.org/C2778648169","wikidata":"https://www.wikidata.org/wiki/Q967768","display_name":"Compatibility (geochemistry)","level":2,"score":0.2799000144004822},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.27970001101493835},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.27079999446868896},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.25690001249313354},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25189998745918274},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.25189998745918274}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cscn67557.2025.11230749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscn67557.2025.11230749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Conference on Standards for Communications and Networking (CSCN)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-05215183v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-05215183","pdf_url":"https://inria.hal.science/hal-05215183/document","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Conference on Standards for Communications and Networking (CSCN), Sep 2025, Bologna, Italy","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-05215183v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-05215183","pdf_url":"https://inria.hal.science/hal-05215183/document","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Conference on Standards for Communications and Networking (CSCN), Sep 2025, Bologna, Italy","raw_type":"Conference papers"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4415095238.pdf","grobid_xml":"https://content.openalex.org/works/W4415095238.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"5G":[0,23,65,151],"networks":[1],"have":[2],"the":[3,31,34,38,59,106,110,117,128,135],"potential":[4],"for":[5],"ultra-low":[6],"latency":[7,132],"communication,":[8],"supporting":[9],"a":[10,27,41,91],"broad":[11],"array":[12],"of":[13,33,40,43,61,113,119,138],"critical":[14],"and":[15,37,78,122,133,141],"delay-sensitive":[16],"applications.":[17],"However,":[18],"end-to-end":[19],"performance":[20],"prediction":[21],"in":[22,90,145,150],"scenarios":[24],"is":[25],"still":[26],"challenging":[28],"problem,":[29],"given":[30],"complexity":[32],"system":[35],"architecture":[36],"interconnection":[39],"multitude":[42],"interrelated":[44],"parameters":[45],"that":[46],"contribute":[47,83],"to":[48,67,84,131],"delay.":[49],"In":[50],"this":[51],"work,":[52],"we":[53,126],"report":[54],"an":[55,62],"experiment-driven":[56],"investigation":[57],"on":[58],"basis":[60],"actual":[63],"standalone":[64],"deployment":[66],"better":[68],"understand":[69],"how":[70],"interdependent":[71],"configuration":[72,77],"parameters,":[73],"such":[74],"as":[75],"TDD":[76,94],"scheduling":[79,114],"request":[80],"(SR)":[81],"settings,":[82],"round-trip":[85],"time":[86],"(RTT).":[87],"For":[88],"instance,":[89],"2":[92],"ms":[93],"configuration,":[95],"RTT":[96],"was":[97],"reduced":[98],"by":[99],"30%":[100],"after":[101],"aligning":[102],"SR":[103],"periodicity":[104],"with":[105],"frame":[107],"structure,":[108],"highlighting":[109],"decisive":[111],"impact":[112],"configuration.":[115],"Through":[116],"integration":[118],"fine-grained":[120],"measurement":[121],"delay":[123],"component":[124],"analysis,":[125],"reveal":[127],"major":[129],"contributors":[130],"highlight":[134],"crucial":[136],"role":[137],"empirical":[139],"assessment":[140],"careful":[142],"parameter":[143],"tuning":[144],"realizing":[146],"dependable":[147],"low-latency":[148],"operation":[149],"networks.":[152]},"counts_by_year":[],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-13T00:00:00"}
