{"id":"https://openalex.org/W2131677831","doi":"https://doi.org/10.1109/glocom.2010.5684260","title":"Admission Control and Packet Scheduling in a Cognitive Radio Network with Spectrum Underlay","display_name":"Admission Control and Packet Scheduling in a Cognitive Radio Network with Spectrum Underlay","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2131677831","doi":"https://doi.org/10.1109/glocom.2010.5684260","mag":"2131677831"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2010.5684260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5684260","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100752983","display_name":"Bin Wang","orcid":"https://orcid.org/0000-0002-2940-3001"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Bin Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McMaster University, Hamilton, ONT, Canada","[Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, ON, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McMaster University, Hamilton, ONT, Canada","institution_ids":["https://openalex.org/I98251732"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, ON, Canada]","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081114487","display_name":"Dongmei Zhao","orcid":"https://orcid.org/0000-0002-7949-2989"},"institutions":[{"id":"https://openalex.org/I98251732","display_name":"McMaster University","ror":"https://ror.org/02fa3aq29","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dongmei Zhao","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McMaster University, Hamilton, ONT, Canada","[Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, ON, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McMaster University, Hamilton, ONT, Canada","institution_ids":["https://openalex.org/I98251732"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, ON, Canada]","institution_ids":["https://openalex.org/I98251732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047248078","display_name":"Jun Cai","orcid":"https://orcid.org/0000-0002-9254-0404"},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jun Cai","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Manitoba, Winnipeg, MAN, Canada","[Dept. of Electr. & Comput. Eng, Univ. of Manitoba, Winnipeg, MB, Canada]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Manitoba, Winnipeg, MAN, Canada","institution_ids":["https://openalex.org/I46247651"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Eng, Univ. of Manitoba, Winnipeg, MB, Canada]","institution_ids":["https://openalex.org/I46247651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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":0.9990000128746033,"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-network","display_name":"Computer network","score":0.8159586787223816},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.79392409324646},{"id":"https://openalex.org/keywords/underlay","display_name":"Underlay","score":0.7342613935470581},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6183711290359497},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.600016713142395},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5643216967582703},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5597225427627563},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5552124381065369},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.48582813143730164},{"id":"https://openalex.org/keywords/admission-control","display_name":"Admission control","score":0.4415634274482727},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2612757086753845},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12407302856445312},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09920194745063782},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.09857183694839478}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8159586787223816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.79392409324646},{"id":"https://openalex.org/C2777679929","wikidata":"https://www.wikidata.org/wiki/Q7883709","display_name":"Underlay","level":3,"score":0.7342613935470581},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6183711290359497},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.600016713142395},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5643216967582703},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5597225427627563},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5552124381065369},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.48582813143730164},{"id":"https://openalex.org/C2778234956","wikidata":"https://www.wikidata.org/wiki/Q4683813","display_name":"Admission control","level":3,"score":0.4415634274482727},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2612757086753845},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12407302856445312},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09920194745063782},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.09857183694839478},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2010.5684260","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5684260","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1630733292","https://openalex.org/W2031353550","https://openalex.org/W2112244065","https://openalex.org/W2116252304","https://openalex.org/W2121528570","https://openalex.org/W2138915453","https://openalex.org/W2147658472","https://openalex.org/W2150563533","https://openalex.org/W3041277256","https://openalex.org/W6636933019"],"related_works":["https://openalex.org/W2769590643","https://openalex.org/W2169642774","https://openalex.org/W2532161418","https://openalex.org/W2556201531","https://openalex.org/W1488440481","https://openalex.org/W2155565441","https://openalex.org/W2161150670","https://openalex.org/W2156323494","https://openalex.org/W2551445694","https://openalex.org/W2161312410"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"study":[4],"quality-of-service":[5],"(QoS)":[6],"provisioning":[7],"in":[8,48],"an":[9],"ad":[10],"hoc":[11],"cognitive":[12],"radio":[13],"network":[14],"with":[15],"spectrum":[16],"underlay.":[17],"Both":[18],"streaming":[19,62,102],"traffic":[20,25,63,69],"and":[21,44,64,86,104],"non-real-time":[22,106],"(nrt)":[23],"data":[24],"are":[26,70],"considered.":[27],"An":[28],"admission":[29],"control":[30],"scheme":[31],"is":[32],"first":[33],"proposed":[34],"based":[35],"on":[36],"relatively":[37],"static":[38],"information":[39],"such":[40],"as":[41],"path":[42],"loss":[43],"average":[45,53],"interference":[46,87],"levels":[47],"order":[49],"to":[50],"guarantee":[51],"the":[52,61,67,82,101,105,112],"throughput":[54,65,109],"of":[55,60,66,81],"each":[56],"connection.":[57],"Outage":[58],"performance":[59],"nrt":[68],"managed":[71],"through":[72],"slot-by-slot":[73],"packet":[74],"transmission":[75],"scheduling,":[76],"which":[77],"opportunistically":[78],"takes":[79],"advantage":[80],"randomly":[83],"varying":[84],"channel":[85],"conditions.":[88],"Numerical":[89],"results":[90],"demonstrate":[91],"that":[92],"very":[93],"small":[94],"outage":[95],"probability":[96],"can":[97],"be":[98],"achieved":[99],"for":[100],"traffic,":[103],"connections":[107],"receive":[108],"higher":[110],"than":[111],"minimum":[113],"required.":[114]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}