{"id":"https://openalex.org/W2027760606","doi":"https://doi.org/10.1109/wcnc.2009.4917832","title":"New Contention Resolution Schemes for WiMAX","display_name":"New Contention Resolution Schemes for WiMAX","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2027760606","doi":"https://doi.org/10.1109/wcnc.2009.4917832","mag":"2027760606"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2009.4917832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917832","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://bura.brunel.ac.uk/bitstream/2438/3578/1/plugin-getPDF.jsp.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034366860","display_name":"Jes\u00fas Delicado","orcid":null},"institutions":[{"id":"https://openalex.org/I79189158","display_name":"University of Castilla-La Mancha","ror":"https://ror.org/05r78ng12","country_code":"ES","type":"education","lineage":["https://openalex.org/I79189158"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jesus Delicado","raw_affiliation_strings":["Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]},{"raw_affiliation_string":"Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069951778","display_name":"Qiang Ni","orcid":"https://orcid.org/0000-0002-4593-1656"},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Qiang Ni","raw_affiliation_strings":["School of Engineering and Design, Brunei University, London, UK","School of Engineering and Design, Brunel University , West London, UK"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Design, Brunei University, London, UK","institution_ids":[]},{"raw_affiliation_string":"School of Engineering and Design, Brunel University , West London, UK","institution_ids":["https://openalex.org/I59433898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003353661","display_name":"Francisco M. Delicado","orcid":"https://orcid.org/0000-0002-2150-7797"},"institutions":[{"id":"https://openalex.org/I79189158","display_name":"University of Castilla-La Mancha","ror":"https://ror.org/05r78ng12","country_code":"ES","type":"education","lineage":["https://openalex.org/I79189158"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Francisco M. Delicado","raw_affiliation_strings":["Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]},{"raw_affiliation_string":"Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045698047","display_name":"Luis Orozco\u2013Barbosa","orcid":"https://orcid.org/0000-0003-1510-1608"},"institutions":[{"id":"https://openalex.org/I79189158","display_name":"University of Castilla-La Mancha","ror":"https://ror.org/05r78ng12","country_code":"ES","type":"education","lineage":["https://openalex.org/I79189158"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis Orozco-Barbosa","raw_affiliation_strings":["Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto de Investigaci\u00f3n en Inform\u00e1tica de Albacete (I3A), Universidad de Castilla La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]},{"raw_affiliation_string":"Instituto de Investigaci\u00f3n En Inform\u00e1tica de Albacete, Universidad de Castilla-La Mancha, Albacete, Spain","institution_ids":["https://openalex.org/I79189158"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5034366860"],"corresponding_institution_ids":["https://openalex.org/I79189158"],"apc_list":null,"apc_paid":null,"fwci":1.8289,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.85530005,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"6","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":0.9986000061035156,"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/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/phy","display_name":"PHY","score":0.8386626243591309},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7912498712539673},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7818238735198975},{"id":"https://openalex.org/keywords/wimax","display_name":"WiMAX","score":0.7336395382881165},{"id":"https://openalex.org/keywords/wireless-broadband","display_name":"Wireless broadband","score":0.6807200312614441},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.6468787789344788},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5576716661453247},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.549509584903717},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5473277568817139},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.5112957954406738},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5038954615592957},{"id":"https://openalex.org/keywords/broadband-networks","display_name":"Broadband networks","score":0.4973354637622833},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4539508521556854},{"id":"https://openalex.org/keywords/wireless-distribution-system","display_name":"Wireless distribution system","score":0.43560630083084106},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4191024899482727},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3131401538848877},{"id":"https://openalex.org/keywords/wi-fi","display_name":"Wi-Fi","score":0.22543278336524963}],"concepts":[{"id":"https://openalex.org/C41918916","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"PHY","level":4,"score":0.8386626243591309},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7912498712539673},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7818238735198975},{"id":"https://openalex.org/C113950482","wikidata":"https://www.wikidata.org/wiki/Q133973","display_name":"WiMAX","level":3,"score":0.7336395382881165},{"id":"https://openalex.org/C85608190","wikidata":"https://www.wikidata.org/wiki/Q922050","display_name":"Wireless broadband","level":4,"score":0.6807200312614441},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.6468787789344788},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5576716661453247},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.549509584903717},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5473277568817139},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.5112957954406738},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5038954615592957},{"id":"https://openalex.org/C125599584","wikidata":"https://www.wikidata.org/wiki/Q15057100","display_name":"Broadband networks","level":3,"score":0.4973354637622833},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4539508521556854},{"id":"https://openalex.org/C33947955","wikidata":"https://www.wikidata.org/wiki/Q1429342","display_name":"Wireless distribution system","level":5,"score":0.43560630083084106},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4191024899482727},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3131401538848877},{"id":"https://openalex.org/C508800617","wikidata":"https://www.wikidata.org/wiki/Q29643","display_name":"Wi-Fi","level":4,"score":0.22543278336524963}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wcnc.2009.4917832","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917832","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:bura.brunel.ac.uk:2438/3578","is_oa":true,"landing_page_url":"http://bura.brunel.ac.uk/handle/2438/3578","pdf_url":"http://bura.brunel.ac.uk/bitstream/2438/3578/1/plugin-getPDF.jsp.pdf","source":{"id":"https://openalex.org/S4306401473","display_name":"Brunel University Research Archive (BURA) (Brunel University London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59433898","host_organization_name":"Brunel University of London","host_organization_lineage":["https://openalex.org/I59433898"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},{"id":"pmh:oai:eprints.lancs.ac.uk:62361","is_oa":false,"landing_page_url":"https://eprints.lancs.ac.uk/id/eprint/62361/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401916","display_name":"Lancaster EPrints (Lancaster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67415387","host_organization_name":"Lancaster University","host_organization_lineage":["https://openalex.org/I67415387"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Contribution in Book/Report/Proceedings"}],"best_oa_location":{"id":"pmh:oai:bura.brunel.ac.uk:2438/3578","is_oa":true,"landing_page_url":"http://bura.brunel.ac.uk/handle/2438/3578","pdf_url":"http://bura.brunel.ac.uk/bitstream/2438/3578/1/plugin-getPDF.jsp.pdf","source":{"id":"https://openalex.org/S4306401473","display_name":"Brunel University Research Archive (BURA) (Brunel University London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59433898","host_organization_name":"Brunel University of London","host_organization_lineage":["https://openalex.org/I59433898"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2027760606.pdf"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1502809863","https://openalex.org/W1595937439","https://openalex.org/W1733549813","https://openalex.org/W2012570476","https://openalex.org/W2096074101","https://openalex.org/W2098470043","https://openalex.org/W2104548413","https://openalex.org/W2117416234","https://openalex.org/W2134033057","https://openalex.org/W2139748029","https://openalex.org/W2153089754","https://openalex.org/W2156826949","https://openalex.org/W2187326887","https://openalex.org/W6674583231"],"related_works":["https://openalex.org/W111209169","https://openalex.org/W2280717619","https://openalex.org/W2534821698","https://openalex.org/W2185115239","https://openalex.org/W2338032946","https://openalex.org/W2368133065","https://openalex.org/W2367029301","https://openalex.org/W1023829778","https://openalex.org/W2763095321","https://openalex.org/W2364761389"],"abstract_inverted_index":{"The":[0,30,83],"use":[1,13],"of":[2,14,22,48,81,95],"Broadband":[3],"Wireless":[4],"Access":[5],"(BWA)":[6],"technology":[7],"is":[8,46,55,63],"increasing":[9],"due":[10],"to":[11,90,106,112],"the":[12,36,40,49,59,67,92,98,108,114],"Internet":[15],"and":[16,25,39,120],"multimedia":[17],"applications":[18],"with":[19],"strict":[20],"requirements":[21],"end-to-end":[23,118],"delay":[24,119],"jitter,":[26],"through":[27],"wireless":[28],"devices.":[29],"IEEE":[31],"802.16":[32],"standard,":[33],"which":[34,75],"defines":[35,85],"physical":[37],"(PHY)":[38],"medium":[41],"access":[42],"control":[43],"(MAC)":[44],"layers,":[45],"one":[47],"BWA":[50],"standards.":[51],"Its":[52],"MAC":[53],"layer":[54],"centralized":[56],"basis,":[57],"where":[58],"Base":[60],"Station":[61,73],"(BS)":[62],"responsible":[64],"for":[65,70],"assigning":[66],"needed":[68],"bandwidth":[69,77],"each":[71],"Subscriber":[72],"(SS),":[74],"requests":[76],"competing":[78],"between":[79],"all":[80],"them.":[82],"standard":[84],"a":[86],"contention":[87,109],"resolution":[88,110],"process":[89,111],"resolve":[91],"potential":[93],"occurrence":[94],"collisions":[96],"during":[97],"requesting":[99],"process.":[100],"In":[101],"this":[102],"paper,":[103],"we":[104],"propose":[105],"modify":[107],"improve":[113],"network":[115],"performance,":[116],"including":[117],"throughput.":[121]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}