{"id":"https://openalex.org/W2162004381","doi":"https://doi.org/10.1109/glocom.2007.994","title":"Multi-Class QoS in 802.11 Networks Using Gentle Decrease of Multiple Contention Windows","display_name":"Multi-Class QoS in 802.11 Networks Using Gentle Decrease of Multiple Contention Windows","publication_year":2007,"publication_date":"2007-11-01","ids":{"openalex":"https://openalex.org/W2162004381","doi":"https://doi.org/10.1109/glocom.2007.994","mag":"2162004381"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2007.994","doi":"https://doi.org/10.1109/glocom.2007.994","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2007.994","pdf_url":null,"source":{"id":"https://openalex.org/S4210205019","display_name":"Globecom","issn_l":"1930-529X","issn":["1930-529X","2576-764X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5049740390","display_name":"Bushra Anjum","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I207789805","display_name":"Lahore University of Management Sciences","ror":"https://ror.org/05b5x4a35","country_code":"PK","type":"education","lineage":["https://openalex.org/I207789805"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Bushra Anjum","raw_affiliation_strings":["Computer Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan","institution_ids":["https://openalex.org/I207789805"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040909965","display_name":"Zartash Afzal Uzmi","orcid":"https://orcid.org/0000-0002-6486-345X","observed_orcids":["https://orcid.org/0000-0002-6486-345X"]},"institutions":[{"id":"https://openalex.org/I207789805","display_name":"Lahore University of Management Sciences","ror":"https://ror.org/05b5x4a35","country_code":"PK","type":"education","lineage":["https://openalex.org/I207789805"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Zartash Afzal Uzmi","raw_affiliation_strings":["Computer Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Lahore University of Management Sciences, Lahore, Pakistan","institution_ids":["https://openalex.org/I207789805"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I207789805"],"apc_list":null,"apc_paid":null,"fwci":0.4076,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.58147385,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"12","issue":null,"first_page":"5242","last_page":"5247"},"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/T10138","display_name":"Network Traffic and Congestion Control","score":9.999999747378752e-05,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ieee-802-11","display_name":"IEEE 802.11","score":0.9890000224113464},{"id":"https://openalex.org/keywords/distributed-coordination-function","display_name":"distributed coordination function","score":0.9179999828338623},{"id":"https://openalex.org/keywords/contention-window","display_name":"contention window","score":0.6399999856948853},{"id":"https://openalex.org/keywords/binary-exponential-backoff","display_name":"binary exponential backoff","score":0.8199999928474426},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"quality of service","score":0.7940000295639038},{"id":"https://openalex.org/keywords/multi-class-traffic","display_name":"multi-class traffic","score":0.7540000081062317},{"id":"https://openalex.org/keywords/service-differentiation","display_name":"service differentiation","score":0.800000011920929},{"id":"https://openalex.org/keywords/medium-access-control","display_name":"medium access control","score":0.7820000052452087},{"id":"https://openalex.org/keywords/wireless-lan","display_name":"wireless LAN","score":0.48899999260902405},{"id":"https://openalex.org/keywords/throughput","display_name":"throughput","score":0.44999998807907104}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7688262462615967},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.609386146068573},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5917004346847534},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.48409998416900635},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3630099892616272},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32759037613868713},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15963688492774963}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2007.994","doi":"https://doi.org/10.1109/glocom.2007.994","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2007.994","pdf_url":null,"source":{"id":"https://openalex.org/S4210205019","display_name":"Globecom","issn_l":"1930-529X","issn":["1930-529X","2576-764X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.720.8569","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.720.8569","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://suraj.lums.edu.pk/zartash/publications/2007-11-Globecom-GDMC.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W207994545","https://openalex.org/W1953731536","https://openalex.org/W2096346473","https://openalex.org/W2128842698","https://openalex.org/W2150196105","https://openalex.org/W2160794420","https://openalex.org/W3186482085","https://openalex.org/W6608550109","https://openalex.org/W6640935329","https://openalex.org/W6683532021"],"related_works":["https://openalex.org/W2132315200","https://openalex.org/W2395853372","https://openalex.org/W2351242346","https://openalex.org/W7215264149","https://openalex.org/W7097363835","https://openalex.org/W2050728678","https://openalex.org/W2315263792","https://openalex.org/W2099107346","https://openalex.org/W7097155922","https://openalex.org/W2153852663"],"abstract_inverted_index":{"IEEE":[0],"802.11":[1],"distributed":[2],"coordination":[3],"function":[4],"(DCF)":[5],"uses":[6],"a":[7,21,33,56,129,140,162,218],"binary":[8],"exponential":[9],"backoff":[10,44,47,156],"algorithm":[11,157],"to":[12,86,103,151,160],"arbitrate":[13],"simultaneous":[14],"channel":[15,29],"access":[16,85],"by":[17,43,72],"multiple":[18,163,165],"stations.":[19],"When":[20],"station":[22,38],"senses":[23],"that":[24,37,152],"either":[25],"the":[26,41,69,87,104,122,155,175,195],"shared":[27],"wireless":[28,70],"is":[30,52,138,158],"busy":[31],"or":[32,83],"collision":[34],"has":[35],"occurred,":[36],"must":[39],"delay":[40],"transmission":[42],"time.":[45],"This":[46],"time,":[48],"in":[49,62,111,194,208],"legacy":[50,76,123,196,211],"DCF,":[51,212],"uniformly":[53],"selected":[54],"from":[55],"common":[57,130],"contention":[58,109,141],"window":[59,110,131,142],"range":[60],"that,":[61,207],"turn,":[63],"ensures":[64],"equal":[65],"chance":[66],"of":[67,96,128,221,229],"grabbing":[68],"medium":[71,233],"each":[73,135],"station.":[74],"Therefore,":[75],"DCF":[77,124],"does":[78,189],"not":[79,190],"support":[80,90],"service":[81,91,97,172],"differentiation":[82,92,173],"priority":[84,226,234],"channel.":[88],"To":[89],"and":[93,145,174,205,228],"increased":[94],"quality":[95],"(QoS),":[98],"we":[99],"propose":[100],"two":[101,115],"enhancements":[102,116],"procedures":[105],"used":[106],"for":[107,132,179,224,232],"managing":[108],"original":[112],"protocol.":[113],"These":[114],"can":[117],"be":[118],"easily":[119],"incorporated":[120],"within":[121],"mechanism.":[125],"First,":[126],"instead":[127],"all":[133,180],"classes,":[134],"traffic":[136,181],"class":[137],"assigned":[139],"with":[143,210],"minimum":[144],"maximum":[146],"values":[147],"which":[148],"are":[149],"specific":[150],"class.":[153],"Second,":[154],"adjusted":[159],"follow":[161],"increase":[164,220],"decrease":[166],"(MIMD)":[167],"procedure.":[168],"First":[169],"enhancement":[170],"provides":[171,217],"second":[176],"improves":[177],"performance":[178],"classes.":[182],"Unlike":[183],"previous":[184],"schemes,":[185],"our":[186,200,213],"proposed":[187,215],"scheme":[188,201,216],"require":[191],"protocol":[192],"changes":[193],"DCF.":[197],"We":[198],"evaluate":[199],"using":[202],"extensive":[203],"simulations":[204],"demonstrate":[206],"comparison":[209],"newly":[214],"throughput":[219],"about":[222,230],"30%":[223],"high":[225],"flows":[227],"20%":[231],"flows.":[235]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2016-06-24T00:00:00"}