{"id":"https://openalex.org/W2094309043","doi":"https://doi.org/10.1145/1164717.1164762","title":"Design and analysis of grouping-based DCF (GB-DCF) scheme for the MAC layer enhancement of 802.11 and 802.11n","display_name":"Design and analysis of grouping-based DCF (GB-DCF) scheme for the MAC layer enhancement of 802.11 and 802.11n","publication_year":2006,"publication_date":"2006-10-07","ids":{"openalex":"https://openalex.org/W2094309043","doi":"https://doi.org/10.1145/1164717.1164762","mag":"2094309043"},"language":"en","primary_location":{"id":"doi:10.1145/1164717.1164762","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1164717.1164762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th ACM international symposium on Modeling analysis and simulation of wireless and mobile systems","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/A5112384106","display_name":"Kuo\u2010Chang Ting","orcid":null},"institutions":[{"id":"https://openalex.org/I143003336","display_name":"Minghsin University of Science and Technology","ror":"https://ror.org/054etzm63","country_code":"TW","type":"education","lineage":["https://openalex.org/I143003336"]},{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuo-Chang Ting","raw_affiliation_strings":["National Taiwan University and Ming-Hsin University of Technology","National Taiwan University and Ming-Hsin University of Technology#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University and Ming-Hsin University of Technology","institution_ids":["https://openalex.org/I143003336","https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University and Ming-Hsin University of Technology#TAB#","institution_ids":["https://openalex.org/I143003336","https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090414415","display_name":"Mao-yu Jan","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Mao-yu Jan","raw_affiliation_strings":["National Taiwan University","National Taiwan University > > > > > >"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University > > > > > >","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101842469","display_name":"Sung-Huai Hsieh","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Sung-huai Hsieh","raw_affiliation_strings":["National Taiwan University","National Taiwan University > > > > > >"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University > > > > > >","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009264650","display_name":"Hsiu-Hui Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsiu-Hui Lee","raw_affiliation_strings":["National Taiwan University","National Taiwan University > > > > > >"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University > > > > > >","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017526842","display_name":"Feipei Lai","orcid":"https://orcid.org/0000-0001-7147-8122"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Feipei Lai","raw_affiliation_strings":["National Taiwan University","National Taiwan University > > > > > >"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"National Taiwan University > > > > > >","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6309,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.73607863,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"255","last_page":"264"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":1.0,"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":1.0,"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":0.9976000189781189,"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":0.9958000183105469,"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":0.6683513522148132},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.571539580821991},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5629671216011047},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5105108022689819},{"id":"https://openalex.org/keywords/network-allocation-vector","display_name":"Network allocation vector","score":0.49266940355300903},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.4390576481819153},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4273775815963745},{"id":"https://openalex.org/keywords/ieee-802.11","display_name":"IEEE 802.11","score":0.3972904086112976},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.35083481669425964},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.2957306206226349},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2371809184551239},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1327420473098755},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.10910335183143616}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6683513522148132},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.571539580821991},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5629671216011047},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5105108022689819},{"id":"https://openalex.org/C643704","wikidata":"https://www.wikidata.org/wiki/Q1460774","display_name":"Network allocation vector","level":5,"score":0.49266940355300903},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.4390576481819153},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4273775815963745},{"id":"https://openalex.org/C185298936","wikidata":"https://www.wikidata.org/wiki/Q193228","display_name":"IEEE 802.11","level":4,"score":0.3972904086112976},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.35083481669425964},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.2957306206226349},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2371809184551239},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1327420473098755},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.10910335183143616},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1164717.1164762","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1164717.1164762","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th ACM international symposium on Modeling analysis and simulation of wireless and mobile systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1581433653","https://openalex.org/W1778228594","https://openalex.org/W1787143491","https://openalex.org/W1982692217","https://openalex.org/W2010606476","https://openalex.org/W2018837450","https://openalex.org/W2048198007","https://openalex.org/W2126345586","https://openalex.org/W2128435715","https://openalex.org/W2128842698","https://openalex.org/W2128952907","https://openalex.org/W2129374252","https://openalex.org/W2135234245","https://openalex.org/W2135901833","https://openalex.org/W2138753822","https://openalex.org/W2142699889","https://openalex.org/W2162598825","https://openalex.org/W2167946690","https://openalex.org/W2170784668","https://openalex.org/W2409433878","https://openalex.org/W2996846931"],"related_works":["https://openalex.org/W3102088847","https://openalex.org/W2295677127","https://openalex.org/W2075675676","https://openalex.org/W2002082627","https://openalex.org/W856260524","https://openalex.org/W2377594631","https://openalex.org/W2096054917","https://openalex.org/W2092074130","https://openalex.org/W2779408998","https://openalex.org/W2021453815"],"abstract_inverted_index":{"The":[0,273],"802.11":[1,204],"has":[2],"emerged":[3],"as":[4,10,16,120,363,365],"the":[5,11,22,27,33,45,50,66,83,96,125,129,138,146,165,190,199,208,227,243,254,258,264,269,287,293,307,317,340,342,352,359,371],"prominent":[6],"wireless":[7],"LAN":[8],"technology":[9],"mobile":[12],"computing":[13],"devices":[14],"such":[15],"notebooks":[17],"and":[18,114,232,261,282,326,336,367],"PDA":[19],"have":[20],"replaced":[21],"desktop":[23],"computers":[24],"to":[25,57,69,78,92,156,170,198,247,252,262,286,314,349,358],"be":[26,53,196,224,347],"main":[28],"trend":[29],"products.":[30],"However,":[31],"if":[32,207],"number":[34,97,110,228,323,327],"of":[35,48,98,111,128,145,192,203,210,226,229,257,268,276,292,295,300,309,324,328,344,370],"active":[36,73,99,212,230],"stations":[37,74,81,100,134,139,168,213,231],"is":[38,41,102,278,356],"large,":[39],"that":[40,95,178,189,279,306],"high-loading":[42],"condition":[43],"for":[44],"legacy":[46,259,372],"DCF":[47,260,345],"802.11,":[49],"capacity":[51,191,201,222,308,343],"will":[52,159,173,195,346],"very":[54],"low":[55,348],"due":[56,357],"high":[58],"collision":[59,361],"costs.":[60],"In":[61,237],"this":[62,136,238],"paper,":[63],"we":[64,240],"introduce":[65,242],"TDMA":[67],"concept":[68,246],"partition":[70],"all":[71,80,133,167,211,215,296],"numerous":[72],"into":[75],"several":[76],"groups":[77,112,172,216,329],"avoid":[79],"transmitting":[82],"frames":[84],"simultaneously.":[85],"When":[86],"Point":[87],"Coordinator":[88],"(PC,":[89],"generally":[90],"referring":[91],"AP)":[93],"finds":[94],"(M)":[101],"large":[103],"i.e.":[104],"bigger":[105],"than":[106],"8,":[107],"it":[108],"broadcasts":[109],"(Ng)":[113],"group":[115,157],"head":[116],"(Nh)":[117],"bits":[118,144],"(such":[119],"00000100":[121],"00000000)":[122],"information":[123],"in":[124],"TIM":[126],"field":[127],"beacon":[130],"frame.":[131,303],"Once":[132],"receive":[135],"instruction,":[137],"which":[140,290],"last":[141],"two":[142],"LSB":[143],"MAC":[147,265],"address":[148],"(IEEE":[149],"EUI-48":[150],"or":[151],"EUI-64)":[152],"are":[153,217,284,330],"00":[154],"belonging":[155,169],"0":[158],"transfer":[160],"their":[161,175],"frame":[162,321],"first.":[163],"On":[164,339],"contrary,":[166,341],"other":[171],"set":[174],"waiting":[176],"time,":[177],"is,":[179],"Network":[180],"Allocation":[181],"Vector":[182],"(NAV)":[183],"much":[184],"more":[185],"precisely.":[186],"Analysis":[187],"shows":[188],"our":[193,248,310],"GB-DCF":[194],"near":[197],"theoretical":[200],"limit":[202],"WLAN":[205],"even":[206],"distributions":[209],"among":[214],"not":[218],"so":[219],"uniform.":[220],"This":[221,355],"could":[223,312],"independent":[225],"CWMax":[233],"(Contention":[234],"window":[235],"maximum).":[236],"article,":[239],"also":[241],"grouping":[244,288],"cycle":[245,289],"scheme,":[249],"called":[250],"GB-DCF+,":[251],"reduce":[253],"heavy":[255,368],"overhead":[256,369],"increase":[263],"layer":[266],"throughput":[267],"upcoming":[270],"802.11n":[271],"protocol.":[272],"key":[274],"idea":[275],"GB-DCF+":[277],"DIFS,":[280],"SIFS,":[281],"ACK":[283],"added":[285],"consists":[291],"transmissions":[294],"groups'":[297],"slot":[298],"instead":[299],"a":[301],"single":[302],"Simulations":[304],"show":[305],"scheme":[311],"approach":[313],"45.1%":[315],"when":[316],"PHY":[318],"data":[319],"rate,":[320],"size,":[322],"stations,":[325],"216":[331],"Mbps,":[332],"2160":[333],"bytes,":[334],"128,":[335],"32":[337],"respectively.":[338],"19.3%":[350],"with":[351],"same":[353],"scenario.":[354],"tremendous":[360],"costs":[362],"well":[364],"fixed":[366],"DCF.":[373]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}