{"id":"https://openalex.org/W2111389974","doi":"https://doi.org/10.1186/s13638-015-0289-2","title":"Distributed back-pressure scheduling with opportunistic routing in cognitive radio networks","display_name":"Distributed back-pressure scheduling with opportunistic routing in cognitive radio networks","publication_year":2015,"publication_date":"2015-03-03","ids":{"openalex":"https://openalex.org/W2111389974","doi":"https://doi.org/10.1186/s13638-015-0289-2","mag":"2111389974"},"language":"en","primary_location":{"id":"doi:10.1186/s13638-015-0289-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0289-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0289-2","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/s13638-015-0289-2","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076813084","display_name":"Yuan Le","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yuan Le","raw_affiliation_strings":["Department of Computer Science, The George Washington University, Washington, DC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The George Washington University, Washington, DC, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100692488","display_name":"Xiuzhen Cheng","orcid":"https://orcid.org/0000-0001-5912-4647"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiuzhen Cheng","raw_affiliation_strings":["Department of Computer Science, The George Washington University, Washington, DC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The George Washington University, Washington, DC, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050077196","display_name":"Dechang Chen","orcid":"https://orcid.org/0000-0001-5787-3441"},"institutions":[{"id":"https://openalex.org/I148314036","display_name":"Uniformed Services University of the Health Sciences","ror":"https://ror.org/04r3kq386","country_code":"US","type":"education","lineage":["https://openalex.org/I148314036"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dechang Chen","raw_affiliation_strings":["Uniformed Services University of the Health Sciences, Bethesda, MD, USA","Uniformed Services University of the Health Sciences, Bethesda, USA"],"affiliations":[{"raw_affiliation_string":"Uniformed Services University of the Health Sciences, Bethesda, MD, USA","institution_ids":["https://openalex.org/I148314036"]},{"raw_affiliation_string":"Uniformed Services University of the Health Sciences, Bethesda, USA","institution_ids":["https://openalex.org/I148314036"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109846291","display_name":"Nan Zhang","orcid":"https://orcid.org/0000-0002-1804-0858"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nan Zhang","raw_affiliation_strings":["Department of Computer Science, The George Washington University, Washington, DC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The George Washington University, Washington, DC, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051806341","display_name":"Taieb Znati","orcid":"https://orcid.org/0000-0002-9389-3033"},"institutions":[{"id":"https://openalex.org/I4780363","display_name":"Pittsburg State University","ror":"https://ror.org/04hteea03","country_code":"US","type":"education","lineage":["https://openalex.org/I4780363"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Taieb Znati","raw_affiliation_strings":["Department of Computer Science, University of Pittsburg, Pittsburgh, PA, USA","Department of Computer Science, University of Pittsburg, Pittsburgh, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Pittsburg, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I4780363"]},{"raw_affiliation_string":"Department of Computer Science, University of Pittsburg, Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023598867","display_name":"Mznah Al\u2010Rodhaan","orcid":"https://orcid.org/0000-0002-9790-5345"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mznah A Al-Rodhaan","raw_affiliation_strings":["College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","College of Computer and Information Sciences, King Saud University,Riyadh,Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University,Riyadh,Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075258792","display_name":"Abdullah Al\u2010Dhelaan","orcid":"https://orcid.org/0000-0003-0318-7627"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Abdullah Al-Dhelaan","raw_affiliation_strings":["College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","College of Computer and Information Sciences, King Saud University,Riyadh,Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University,Riyadh,Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5076813084"],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.8029,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.7680048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2015","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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/T10148","display_name":"Advanced MIMO Systems 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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":0.9998999834060669,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9048651456832886},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6280779838562012},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.623725175857544},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5905804634094238},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.5493636727333069},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5448164939880371},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.5216367840766907},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.43561193346977234},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3466199040412903},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.23866233229637146},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.22181358933448792},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.18355700373649597}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9048651456832886},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6280779838562012},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.623725175857544},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5905804634094238},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.5493636727333069},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5448164939880371},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.5216367840766907},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.43561193346977234},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3466199040412903},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.23866233229637146},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.22181358933448792},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18355700373649597},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/s13638-015-0289-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0289-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0289-2","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/s13638-015-0289-2","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0289-2","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0289-2","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":[{"id":"https://openalex.org/G1140136427","display_name":null,"funder_award_id":"RGP-VPP-264","funder_id":"https://openalex.org/F4320321145","funder_display_name":"King Saud University"},{"id":"https://openalex.org/G1530737911","display_name":null,"funder_award_id":"CNS-1162057","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G1895369693","display_name":"EAGER: Supporting Social Applications in a Hybrid Architecture with CR-Enabled Devices","funder_award_id":"1265311","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3052461425","display_name":null,"funder_award_id":"11621","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4691085954","display_name":"Collaborative Research:  NEDG:  Throughput Optimization in Wireless Mesh Networks","funder_award_id":"0831939","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7122577775","display_name":"NeTS: Medium: Collaborative Research: Integrated Dynamic Spectrum Access for Throughput, Delay, and Fairness Enhancement","funder_award_id":"1162057","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7252877881","display_name":null,"funder_award_id":"CNS-1265311","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321145","display_name":"King Saud University","ror":"https://ror.org/02f81g417"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2111389974.pdf","grobid_xml":"https://content.openalex.org/works/W2111389974.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W37877066","https://openalex.org/W46256233","https://openalex.org/W87743869","https://openalex.org/W1901187898","https://openalex.org/W1974140471","https://openalex.org/W1976285638","https://openalex.org/W1987615181","https://openalex.org/W2009001502","https://openalex.org/W2009508617","https://openalex.org/W2017424656","https://openalex.org/W2036800848","https://openalex.org/W2040653020","https://openalex.org/W2043259673","https://openalex.org/W2055297106","https://openalex.org/W2070317877","https://openalex.org/W2072990861","https://openalex.org/W2080819220","https://openalex.org/W2097058227","https://openalex.org/W2100224984","https://openalex.org/W2104911317","https://openalex.org/W2104935654","https://openalex.org/W2105177639","https://openalex.org/W2115603171","https://openalex.org/W2117158592","https://openalex.org/W2117363591","https://openalex.org/W2121368972","https://openalex.org/W2127350146","https://openalex.org/W2128010550","https://openalex.org/W2130135858","https://openalex.org/W2131735353","https://openalex.org/W2134674486","https://openalex.org/W2138993731","https://openalex.org/W2141151352","https://openalex.org/W2142653533","https://openalex.org/W2144271463","https://openalex.org/W2274250074","https://openalex.org/W2911437840","https://openalex.org/W2912284125","https://openalex.org/W4233582990","https://openalex.org/W4253990512","https://openalex.org/W4297972233"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W4246064491","https://openalex.org/W1968709058","https://openalex.org/W2298116686","https://openalex.org/W2136411405"],"abstract_inverted_index":{"A":[0],"challenging":[1],"problem":[2],"in":[3,25,45,117],"cognitive":[4],"radio":[5],"networks":[6],"(CRNs)":[7],"is":[8,107,115],"to":[9,30,64,77],"design":[10],"a":[11,26,39,89,118],"throughput":[12,66,79],"efficient":[13],"routing":[14,62],"and":[15,121],"scheduling":[16,52],"algorithm":[17,94],"for":[18,74],"end-to-end":[19],"communications":[20],"between":[21],"secondary":[22],"users":[23],"(SUs)":[24],"distributed":[27,90,130],"manner.":[28],"Due":[29],"the":[31,50,56,61,71,83,99,103,122,126],"opportunistic":[32],"nature":[33],"of":[34,111,128],"CRN":[35],"routing,":[36],"we":[37,54,69],"consider":[38],"framework":[40,76],"with":[41],"randomized":[42],"path":[43],"selection":[44],"this":[46],"paper.":[47],"Motivated":[48],"by":[49,81],"back-pressure":[51],"policy,":[53],"adopt":[55],"differential":[57],"queue":[58],"backlog":[59],"as":[60],"metric":[63],"achieve":[65,78],"efficiency.":[67],"Moreover,":[68],"demonstrate":[70],"sufficient":[72],"condition":[73,101],"our":[75,112,129],"optimality":[80],"analyzing":[82],"Lyapunov":[84],"drift.":[85],"We":[86],"further":[87],"propose":[88],"medium":[91],"access":[92],"control":[93],"that":[95],"can":[96],"approximately":[97],"satisfy":[98],"required":[100],"when":[102],"transmission":[104],"attempt":[105],"probability":[106],"low.":[108],"The":[109],"performance":[110],"proposed":[113],"scheme":[114],"evaluated":[116],"simulation":[119],"platform,":[120],"evaluation":[123],"results":[124],"verify":[125],"effectiveness":[127],"scheme.":[131]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}