{"id":"https://openalex.org/W2135968088","doi":"https://doi.org/10.1109/glocom.2010.5684031","title":"Empirical Modeling and Estimation of End-to-End VoIP Delay over Mobile Multi-Hop Wireless Networks","display_name":"Empirical Modeling and Estimation of End-to-End VoIP Delay over Mobile Multi-Hop Wireless Networks","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2135968088","doi":"https://doi.org/10.1109/glocom.2010.5684031","mag":"2135968088"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2010.5684031","is_oa":false,"landing_page_url":"http://doi.org/10.1109/glocom.2010.5684031","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1109/glocom.2010.5684031","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005433779","display_name":"Volkan Rodoplu","orcid":"https://orcid.org/0000-0002-9055-4159"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Volkan Rodoplu","raw_affiliation_strings":["Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001927370","display_name":"Snehal Vadvalkar","orcid":null},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Snehal Vadvalkar","raw_affiliation_strings":["Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070463007","display_name":"Amir Aminzadeh Gohari","orcid":null},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amir Aminzadeh Gohari","raw_affiliation_strings":["Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039791752","display_name":"J.J. Shynk","orcid":null},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John J. Shynk","raw_affiliation_strings":["Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5005433779"],"corresponding_institution_ids":["https://openalex.org/I154570441"],"apc_list":null,"apc_paid":null,"fwci":2.2605,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.89146378,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","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/T11158","display_name":"Wireless Networks and Protocols","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9994999766349792,"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/T11409","display_name":"Advanced Wireless Network 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"}}],"keywords":[{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.8737371563911438},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6854257583618164},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6586087942123413},{"id":"https://openalex.org/keywords/default-gateway","display_name":"Default gateway","score":0.6505721807479858},{"id":"https://openalex.org/keywords/gateway","display_name":"Gateway (web page)","score":0.48545199632644653},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.46971574425697327},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.45336371660232544},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.12308800220489502}],"concepts":[{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.8737371563911438},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6854257583618164},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6586087942123413},{"id":"https://openalex.org/C187713609","wikidata":"https://www.wikidata.org/wiki/Q2465461","display_name":"Default gateway","level":2,"score":0.6505721807479858},{"id":"https://openalex.org/C2777710495","wikidata":"https://www.wikidata.org/wiki/Q5527195","display_name":"Gateway (web page)","level":2,"score":0.48545199632644653},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.46971574425697327},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.45336371660232544},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.12308800220489502},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2010.5684031","is_oa":false,"landing_page_url":"http://doi.org/10.1109/glocom.2010.5684031","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:1268934","is_oa":true,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5684031","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1268934","is_oa":true,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5684031","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1500360025","https://openalex.org/W1830905256","https://openalex.org/W2037210451","https://openalex.org/W2066665876","https://openalex.org/W2109601960","https://openalex.org/W2118420030","https://openalex.org/W2135817244","https://openalex.org/W2137204405","https://openalex.org/W2162834119","https://openalex.org/W2166492433"],"related_works":["https://openalex.org/W2385865338","https://openalex.org/W2366477478","https://openalex.org/W2167843315","https://openalex.org/W2354734038","https://openalex.org/W2901378758","https://openalex.org/W1518499115","https://openalex.org/W2122599377","https://openalex.org/W4385804851","https://openalex.org/W2915304347","https://openalex.org/W2918879532"],"abstract_inverted_index":{"We":[0,69],"present":[1],"an":[2,83],"empirical":[3,157],"model":[4,158],"of":[5,31,41,93,106,117],"the":[6,25,29,42,47,50,73,76,91,97,103,107,115,118,124,129,137,141,156,176],"upstream":[7,77],"end-to-end":[8,142],"Voice-over-IP":[9],"(VoIP)":[10],"delay":[11,55,79,143],"over":[12,195],"a":[13,19,36,64,164,169],"mobile,":[14],"multi-hop":[15,197],"wireless":[16,198],"network":[17,32],"towards":[18],"single":[20],"gateway.":[21,98],"First,":[22],"we":[23,100,154],"define":[24],"\"VoIP":[26],"regime\"":[27],"as":[28],"regime":[30,109],"operation":[33],"in":[34,139,201],"which":[35],"fraction":[37],"1":[38],"-":[39],"\u03f5":[40],"packets":[43],"are":[44,190],"received":[45],"by":[46,82,123],"gateway":[48],"within":[49,72],"maximum":[51,65],"tolerable":[52,66],"VoIP":[53,74,78,108,194],"networking":[54],"yvoip,":[56],"and":[57,126,174,200],"such":[58,113,131],"that":[59,71,102,114,132,161],"e":[60],"is":[61,80,110,180],"less":[62],"than":[63],"outage":[67],"probability.":[68],"show":[70,101],"regime,":[75],"well-modeled":[81],"exponential":[84],"distribution":[85],"whose":[86],"parameter":[87],"\u03bbi":[88],"depends":[89],"on":[90],"number":[92],"hops":[94],"i":[95],"to":[96,128,168,175],"Second,":[99],"coherence":[104],"time":[105],"large":[111],"enough":[112],"estimation":[116],"{\u03bbi}":[119,138],"can":[120,135],"be":[121],"performed":[122],"gateway,":[125],"distributed":[127],"nodes":[130],"each":[133],"node":[134],"utilize":[136],"estimating":[140],"from":[144,163],"its":[145],"current":[146],"location":[147],"for":[148,192],"autonomous":[149],"call":[150,204],"admission":[151,205],"decisions.":[152,206],"Third,":[153],"validate":[155],"across":[159],"scenarios":[160],"range":[162],"flat":[165],"deployment":[166,170],"region,":[167],"region":[171],"with":[172],"holes,":[173],"case":[177],"where":[178],"there":[179],"background":[181],"User":[182],"Datagram":[183],"Protocol":[184],"(UDP)":[185],"data":[186],"traffic.":[187],"The":[188],"results":[189],"significant":[191],"enabling":[193],"high-mobility,":[196],"networks,":[199],"aiding":[202],"node-based":[203]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}