{"id":"https://openalex.org/W2120423492","doi":"https://doi.org/10.1186/1687-1499-2014-226","title":"A load-aware weighted round-robin algorithm for IEEE 802.16 networks","display_name":"A load-aware weighted round-robin algorithm for IEEE 802.16 networks","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W2120423492","doi":"https://doi.org/10.1186/1687-1499-2014-226","mag":"2120423492"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2014-226","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-226","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-226","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-226","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050152735","display_name":"Ibrahim Saidu","orcid":"https://orcid.org/0009-0006-8148-0457"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ibrahim Saidu","raw_affiliation_strings":["Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","institution_ids":["https://openalex.org/I130343225"]},{"raw_affiliation_string":"Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103151508","display_name":"Shamala Subramaniam","orcid":"https://orcid.org/0000-0002-9606-2120"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Shamala Subramaniam","raw_affiliation_strings":["Sports Academy, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","Sports Academy, Universiti Putra Malaysia, Selangor, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sports Academy, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","institution_ids":["https://openalex.org/I130343225"]},{"raw_affiliation_string":"Sports Academy, Universiti Putra Malaysia, Selangor, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113811892","display_name":"Azmi Jaafar","orcid":null},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Azmi Jaafar","raw_affiliation_strings":["Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","institution_ids":["https://openalex.org/I130343225"]},{"raw_affiliation_string":"Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056464097","display_name":"Zuriati Ahmad Zukarnain","orcid":"https://orcid.org/0000-0003-2408-6956"},"institutions":[{"id":"https://openalex.org/I130343225","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64","country_code":"MY","type":"education","lineage":["https://openalex.org/I130343225"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Zuriati Ahmad Zukarnain","raw_affiliation_strings":["Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Information Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, DE, Malaysia","institution_ids":["https://openalex.org/I130343225"]},{"raw_affiliation_string":"Faculty of Computer Science and Information Tech., Universiti Putra Malaysia, Selangor, Malaysia","institution_ids":["https://openalex.org/I130343225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":1.0647,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.81277758,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2014","issue":"1","first_page":null,"last_page":null},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9871000051498413,"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/T12238","display_name":"Green IT and Sustainability","score":0.9624000191688538,"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":0.9148976802825928},{"id":"https://openalex.org/keywords/weighted-round-robin","display_name":"Weighted round robin","score":0.8704975247383118},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6532256007194519},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.6175164580345154},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5855516195297241},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5579568147659302},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4942770004272461},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4535450041294098},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4373970627784729},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.43400442600250244},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4221898317337036},{"id":"https://openalex.org/keywords/round-robin-scheduling","display_name":"Round-robin scheduling","score":0.371123731136322},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3500737249851227},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.15139254927635193},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13347122073173523},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.11545562744140625},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08255401253700256}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9148976802825928},{"id":"https://openalex.org/C141306801","wikidata":"https://www.wikidata.org/wiki/Q7979905","display_name":"Weighted round robin","level":5,"score":0.8704975247383118},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6532256007194519},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.6175164580345154},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5855516195297241},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5579568147659302},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4942770004272461},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4535450041294098},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4373970627784729},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.43400442600250244},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4221898317337036},{"id":"https://openalex.org/C175893541","wikidata":"https://www.wikidata.org/wiki/Q1196582","display_name":"Round-robin scheduling","level":4,"score":0.371123731136322},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3500737249851227},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.15139254927635193},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13347122073173523},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.11545562744140625},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08255401253700256},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/1687-1499-2014-226","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-226","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-226","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2014-226","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2014-226","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2014-226","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322714","display_name":"Universiti Putra Malaysia","ror":"https://ror.org/02e91jd64"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2120423492.pdf","grobid_xml":"https://content.openalex.org/works/W2120423492.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W37790060","https://openalex.org/W1588092092","https://openalex.org/W1866117266","https://openalex.org/W1880882263","https://openalex.org/W1944332568","https://openalex.org/W1981220981","https://openalex.org/W2049392708","https://openalex.org/W2053232235","https://openalex.org/W2066252932","https://openalex.org/W2080367321","https://openalex.org/W2087887918","https://openalex.org/W2102500176","https://openalex.org/W2104623327","https://openalex.org/W2109558753","https://openalex.org/W2112014845","https://openalex.org/W2120160006","https://openalex.org/W2123149907","https://openalex.org/W2123948546","https://openalex.org/W2127478308","https://openalex.org/W2142115228","https://openalex.org/W2153420862","https://openalex.org/W2161227934","https://openalex.org/W2163257549","https://openalex.org/W2167291945","https://openalex.org/W2170529821","https://openalex.org/W2531037596","https://openalex.org/W3150746081"],"related_works":["https://openalex.org/W2350186940","https://openalex.org/W1970507891","https://openalex.org/W2050717453","https://openalex.org/W2126330374","https://openalex.org/W3170110628","https://openalex.org/W2124245104","https://openalex.org/W2106093660","https://openalex.org/W160797223","https://openalex.org/W4246924208","https://openalex.org/W4247533394"],"abstract_inverted_index":{"Abstract":[0],"The":[1,121,176],"IEEE":[2],"802.16":[3,82],"standard":[4],"was":[5],"designed":[6],"to":[7,68,84,126,136,143],"provide":[8],"quality-of-service":[9],"(QoS)":[10],"guarantees":[11],"for":[12,78],"various":[13,100],"classes":[14,101],"of":[15,37,45,63,95,116,147,178],"traffic":[16,60,80,106],"with":[17,174],"diverse":[18],"QoS":[19],"requirements.":[20],"Packet-scheduling":[21],"algorithms":[22],"play":[23],"a":[24,74],"critical":[25],"role":[26],"in":[27,81,87,98],"providing":[28],"such":[29,88],"guarantees.":[30],"Weighted":[31],"round":[32,153],"robin":[33,154],"(WRR)":[34],"is":[35,123,185],"one":[36],"the":[38,64,93,99,104,109,114,128,145,148],"most":[39],"commonly":[40],"used":[41,67,142],"scheduling":[42],"algorithms,":[43],"because":[44,62],"its":[46],"simplicity":[47],"and":[48,131,156,163],"low":[49],"computational":[50],"overhead.":[51],"However,":[52],"it":[53,159,169],"suffers":[54],"from":[55],"performance":[56,86,146],"degradation":[57],"under":[58,181],"bursty":[59],"conditions":[61],"static":[65,110],"weights":[66],"determine":[69],"packet":[70,132,164],"transmissions.":[71],"We":[72],"propose":[73],"new":[75],"packet-scheduling":[76],"discipline":[77],"downlink":[79],"networks":[83],"improve":[85,137],"situations.":[89],"It":[90],"dynamically":[91],"determines":[92],"weight":[94,112],"each":[96,117],"queue":[97],"based":[102],"on":[103],"current":[105],"characteristics":[107],"using":[108],"WRR":[111],"at":[113],"beginning":[115],"base":[118],"station":[119],"round.":[120],"goal":[122],"not":[124],"only":[125],"reduce":[127],"average":[129,138,161,171],"delay":[130,162],"loss":[133],"but":[134],"also":[135,186],"throughput.":[139],"Simulations":[140],"are":[141],"evaluate":[144],"proposed":[149],"algorithm":[150],"load-aware":[151],"weighted":[152],"(LAWRR),":[155],"show":[157],"that":[158],"reduces":[160],"loss,":[165],"as":[166,168],"well":[167],"improves":[170],"throughput":[172],"compared":[173],"WRR.":[175],"effectiveness":[177],"LAWRR":[179],"running":[180],"fixed":[182],"buffer":[183],"sizes":[184],"investigated.":[187]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}