{"id":"https://openalex.org/W2069347562","doi":"https://doi.org/10.1109/glocom.2009.5425317","title":"On the Performance Gains of VoIP Aggregation and ROHC over a WirelessMAN-OFDMA Air Interface","display_name":"On the Performance Gains of VoIP Aggregation and ROHC over a WirelessMAN-OFDMA Air Interface","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2069347562","doi":"https://doi.org/10.1109/glocom.2009.5425317","mag":"2069347562"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2009.5425317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5425317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","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/A5006966563","display_name":"Jarno Pinola","orcid":"https://orcid.org/0000-0001-6744-5539"},"institutions":[{"id":"https://openalex.org/I87653560","display_name":"VTT Technical Research Centre of Finland","ror":"https://ror.org/04b181w54","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Jarno Pinola","raw_affiliation_strings":["VTT Technical Research Center of Finland, Oulu, Finland","[VTT Technical research Centre of Finland, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"VTT Technical Research Center of Finland, Oulu, Finland","institution_ids":["https://openalex.org/I87653560"]},{"raw_affiliation_string":"[VTT Technical research Centre of Finland, Oulu, Finland]","institution_ids":["https://openalex.org/I87653560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014563640","display_name":"Esa Piri","orcid":null},"institutions":[{"id":"https://openalex.org/I87653560","display_name":"VTT Technical Research Centre of Finland","ror":"https://ror.org/04b181w54","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Esa Piri","raw_affiliation_strings":["VTT Technical Research Center of Finland, Oulu, Finland","[VTT Technical research Centre of Finland, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"VTT Technical Research Center of Finland, Oulu, Finland","institution_ids":["https://openalex.org/I87653560"]},{"raw_affiliation_string":"[VTT Technical research Centre of Finland, Oulu, Finland]","institution_ids":["https://openalex.org/I87653560"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050579270","display_name":"Kostas Pentikousis","orcid":null},"institutions":[{"id":"https://openalex.org/I87653560","display_name":"VTT Technical Research Centre of Finland","ror":"https://ror.org/04b181w54","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Kostas Pentikousis","raw_affiliation_strings":["VTT Technical Research Center of Finland, Oulu, Finland","[VTT Technical research Centre of Finland, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"VTT Technical Research Center of Finland, Oulu, Finland","institution_ids":["https://openalex.org/I87653560"]},{"raw_affiliation_string":"[VTT Technical research Centre of Finland, Oulu, Finland]","institution_ids":["https://openalex.org/I87653560"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5006966563"],"corresponding_institution_ids":["https://openalex.org/I87653560"],"apc_list":null,"apc_paid":null,"fwci":0.79746333,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76872614,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9997000098228455,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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/wimax","display_name":"WiMAX","score":0.8702884912490845},{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.7930071353912354},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7300848960876465},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6766927242279053},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.595096230506897},{"id":"https://openalex.org/keywords/air-interface","display_name":"Air interface","score":0.59323650598526},{"id":"https://openalex.org/keywords/wireless-broadband","display_name":"Wireless broadband","score":0.48821309208869934},{"id":"https://openalex.org/keywords/mobile-broadband","display_name":"Mobile broadband","score":0.4244213104248047},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34487617015838623},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3295345604419708},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2960802912712097},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.17535775899887085},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.14645299315452576}],"concepts":[{"id":"https://openalex.org/C113950482","wikidata":"https://www.wikidata.org/wiki/Q133973","display_name":"WiMAX","level":3,"score":0.8702884912490845},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.7930071353912354},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7300848960876465},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6766927242279053},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.595096230506897},{"id":"https://openalex.org/C2776362087","wikidata":"https://www.wikidata.org/wiki/Q455112","display_name":"Air interface","level":3,"score":0.59323650598526},{"id":"https://openalex.org/C85608190","wikidata":"https://www.wikidata.org/wiki/Q922050","display_name":"Wireless broadband","level":4,"score":0.48821309208869934},{"id":"https://openalex.org/C78834623","wikidata":"https://www.wikidata.org/wiki/Q640394","display_name":"Mobile broadband","level":3,"score":0.4244213104248047},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34487617015838623},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3295345604419708},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2960802912712097},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.17535775899887085},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.14645299315452576},{"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":1,"locations":[{"id":"doi:10.1109/glocom.2009.5425317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5425317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W53577213","https://openalex.org/W199640592","https://openalex.org/W849075951","https://openalex.org/W1531165632","https://openalex.org/W1978479007","https://openalex.org/W1981889084","https://openalex.org/W1989514180","https://openalex.org/W2027597168","https://openalex.org/W2038382744","https://openalex.org/W2099040451","https://openalex.org/W2126093786","https://openalex.org/W2127380049","https://openalex.org/W2150642048","https://openalex.org/W2187326887","https://openalex.org/W2232726655","https://openalex.org/W4234618503","https://openalex.org/W4237582847","https://openalex.org/W4247224759","https://openalex.org/W6602186438","https://openalex.org/W6674963336","https://openalex.org/W6679057422","https://openalex.org/W6689280216"],"related_works":["https://openalex.org/W4240376709","https://openalex.org/W2185115239","https://openalex.org/W2368133065","https://openalex.org/W1023829778","https://openalex.org/W2099833804","https://openalex.org/W2388698384","https://openalex.org/W2181934958","https://openalex.org/W2020127580","https://openalex.org/W1524961558","https://openalex.org/W2183026718"],"abstract_inverted_index":{"A":[0],"growing":[1],"number":[2,155],"of":[3,33,45,74,77,94,135,147,156,165],"mobile":[4,24,80],"WiMAX":[5,34,46,81,138],"deployments":[6],"are":[7,53],"in":[8,21,49],"progress":[9],"world-wide":[10],"and":[11,90,98,106,111,116,150],"the":[12,30,50,70,78,85,92,120,131,144,154],"technology":[13],"is":[14,36,119],"anticipated":[15],"to":[16,55,123],"play":[17],"a":[18,75,136,163],"key":[19],"role":[20],"next":[22],"generation":[23],"broadband":[25],"wireless":[26],"networks.":[27],"However,":[28],"although":[29],"theoretical":[31],"potential":[32],"technologies":[35],"already":[37],"well":[38],"established,":[39],"independent,":[40],"publicly":[41],"released,":[42],"thorough":[43],"evaluations":[44],"network":[47],"performance":[48,68],"real":[51],"world":[52],"yet":[54],"become":[56],"available.":[57],"In":[58],"this":[59,118],"study,":[60],"we":[61],"consider":[62],"synthetic":[63],"voice":[64],"over":[65,69,130],"IP":[66],"(VoIP)":[67],"wirelessMAN-OFDMA":[71,132],"air":[72,133],"interface":[73,134],"state":[76],"art":[79],"testbed":[82],"operating":[83],"at":[84],"3.5":[86],"GHz":[87],"frequency":[88],"band":[89],"quantify":[91],"benefits":[93],"employing":[95,128],"VoIP":[96,104,148],"aggregation":[97,105,149],"robust":[99],"header":[100],"compression":[101],"(ROHC).":[102],"Although":[103],"ROHC":[107,151],"have":[108],"been":[109],"proposed":[110],"thoroughly":[112],"evaluated":[113],"through":[114],"simulation":[115],"modeling,":[117],"first":[121],"study":[122],"present":[124],"empirical":[125],"results":[126,141],"from":[127],"them":[129],"real-world":[137],"system.":[139],"Our":[140],"indicate":[142],"that":[143],"combined":[145],"use":[146],"can":[152],"increase":[153],"flows":[157],"sustained":[158],"without":[159],"loss":[160],"by":[161],"approximately":[162],"factor":[164],"three.":[166]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}