{"id":"https://openalex.org/W2148305174","doi":"https://doi.org/10.1109/tit.2009.2016051","title":"Delay-Optimal Server Allocation in Multiqueue Multiserver Systems With Time-Varying Connectivities","display_name":"Delay-Optimal Server Allocation in Multiqueue Multiserver Systems With Time-Varying Connectivities","publication_year":2009,"publication_date":"2009-04-22","ids":{"openalex":"https://openalex.org/W2148305174","doi":"https://doi.org/10.1109/tit.2009.2016051","mag":"2148305174"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2009.2016051","doi":"https://doi.org/10.1109/tit.2009.2016051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2009.2016051","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-a","cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},"volume":null,"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/A5037958608","display_name":"Somsak Kittipiyakul","orcid":"https://orcid.org/0000-0002-6841-0335","observed_orcids":["https://orcid.org/0000-0002-6841-0335"]},"institutions":[{"id":"https://openalex.org/I108108428","display_name":"Thammasat University","ror":"https://ror.org/002yp7f20","country_code":"TH","type":"education","lineage":["https://openalex.org/I108108428"]},{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["TH","US"],"is_corresponding":false,"raw_author_name":"Somsak Kittipiyakul","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of California, San Diego, La Jolla, CA, USA","School of Information, Computer and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of California, San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]},{"raw_affiliation_string":"School of Information, Computer and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani, Thailand","institution_ids":["https://openalex.org/I108108428"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059310658","display_name":"Tara Javidi","orcid":"https://orcid.org/0000-0001-7112-1043","observed_orcids":["https://orcid.org/0000-0001-7112-1043"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tara Javidi","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of California, San Diego, La Jolla, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of California, San Diego, La Jolla, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":18.8009,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.99187282,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"55","issue":"5","first_page":"2319","last_page":"2333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9423999786376953,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9423999786376953,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.03280000016093254,"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":0.011599999852478504,"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/server-allocation","display_name":"server allocation","score":0.9070000052452087},{"id":"https://openalex.org/keywords/time-varying-connectedness","display_name":"time-varying connectedness","score":0.8999999761581421},{"id":"https://openalex.org/keywords/throughput-optimization","display_name":"throughput maximization","score":0.7480000257492065},{"id":"https://openalex.org/keywords/load-balancing","display_name":"load balancing","score":0.8989999890327454},{"id":"https://openalex.org/keywords/queue-balancing","display_name":"queue balancing","score":0.6660000085830688},{"id":"https://openalex.org/keywords/stochastic-arrivals","display_name":"stochastic arrivals","score":0.6439999938011169},{"id":"https://openalex.org/keywords/dynamic-programming","display_name":"dynamic programming","score":0.5360000133514404},{"id":"https://openalex.org/keywords/value-function","display_name":"value function","score":0.8140000104904175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7252970337867737},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5115774273872375}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tit.2009.2016051","doi":"https://doi.org/10.1109/tit.2009.2016051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2009.2016051","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-a","cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W110875287","https://openalex.org/W136556473","https://openalex.org/W1562115776","https://openalex.org/W1589059132","https://openalex.org/W1612873298","https://openalex.org/W2049708548","https://openalex.org/W2068199252","https://openalex.org/W2069180055","https://openalex.org/W2077578566","https://openalex.org/W2087334858","https://openalex.org/W2103048107","https://openalex.org/W2106749358","https://openalex.org/W2108327442","https://openalex.org/W2116665563","https://openalex.org/W2134300276","https://openalex.org/W2134854959","https://openalex.org/W2135663206","https://openalex.org/W2153780889","https://openalex.org/W2158116199","https://openalex.org/W2164613881","https://openalex.org/W2613173048","https://openalex.org/W4210777595","https://openalex.org/W4297970628"],"related_works":["https://openalex.org/W7099066937","https://openalex.org/W2740715474","https://openalex.org/W2005947016","https://openalex.org/W1649129612","https://openalex.org/W1538779516","https://openalex.org/W2135663206","https://openalex.org/W3099417103","https://openalex.org/W2133060850","https://openalex.org/W810648446","https://openalex.org/W2014774334"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"the":[3,22,50,70,76,81,90,113,118,130,135],"problem":[4],"of":[5,37,44,73,83,112,121],"optimal":[6],"server":[7,97],"allocation":[8],"in":[9,60],"a":[10,84,122],"time-slotted":[11],"system":[12],"with":[13,40],"N":[14],"statistically":[15],"symmetric":[16],"queues":[17],"and":[18,24,28,95,100,110,133],"K":[19],"servers":[20],"when":[21,89],"arrivals":[23],"channels":[25],"are":[26,98],"stochastic":[27],"time-varying.":[29],"In":[30],"this":[31],"setting,":[32],"we":[33,55,79],"identify":[34],"two":[35,71],"classes":[36,72],"\"desirable\"":[38],"policies":[39],"potentially":[41],"competing":[42],"goals":[43,88],"maximizing":[45],"instantaneous":[46,131],"throughput":[47,132],"versus":[48],"balancing":[49],"load.":[51],"Via":[52],"an":[53,66],"example,":[54],"show":[56],"that":[57],"these":[58],"goals,":[59],"general,":[61],"can":[62],"be":[63],"incompatible,":[64],"implying":[65],"empty":[67],"intersection":[68],"between":[69,92],"policies.":[74],"On":[75],"other":[77],"hand,":[78],"establish":[80,117],"existence":[82],"policy":[85],"achieving":[86],"both":[87],"connectivities":[91],"each":[93,96,126],"queue":[94],"random":[99],"either":[101],"\"ON\"":[102],"or":[103],"\"OFF\".":[104],"We":[105],"use":[106],"dynamic":[107],"programming":[108],"(DP)":[109],"properties":[111],"value":[114],"function":[115],"to":[116],"delay":[119],"optimality":[120],"policy,":[123],"which,":[124],"at":[125],"time-slot,":[127],"simultaneously":[128],"maximizes":[129],"balances":[134],"queues.":[136]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}