{"id":"https://openalex.org/W4389403437","doi":"https://doi.org/10.1109/jiot.2023.3339845","title":"On the Timeliness of the Stalest Stream Among Multiple Status Updating Streams","display_name":"On the Timeliness of the Stalest Stream Among Multiple Status Updating Streams","publication_year":2023,"publication_date":"2023-12-06","ids":{"openalex":"https://openalex.org/W4389403437","doi":"https://doi.org/10.1109/jiot.2023.3339845"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3339845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3339845","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Internet of Things Journal","raw_type":"journal-article"},"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/A5101935728","display_name":"Tianci Zhang","orcid":"https://orcid.org/0000-0003-3676-7302"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tianci Zhang","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0003-3676-7302","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040907578","display_name":"Zhengchuan Chen","orcid":"https://orcid.org/0000-0002-2289-5621"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengchuan Chen","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","Shaanxi Key Laboratory of Information Communication Network and Security, Xi'an University of Posts and Telecommunications, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-2289-5621","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi'an University of Posts and Telecommunications, Xi'an, China","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033740734","display_name":"Zhong Tian","orcid":"https://orcid.org/0000-0003-3176-7290"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhong Tian","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0003-3176-7290","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100754196","display_name":"Li Zhen","orcid":"https://orcid.org/0000-0001-6340-2873"},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhen","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi&#x2019;an University of Posts and Telecommunications, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0001-6340-2873","affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi&#x2019;an University of Posts and Telecommunications, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068953745","display_name":"Yunjian Jia","orcid":"https://orcid.org/0000-0002-6404-0947"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunjian Jia","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-6404-0947","affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100340868","display_name":"Min Wang","orcid":"https://orcid.org/0000-0001-7838-8947"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]},{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Wang","raw_affiliation_strings":["School of Optoelectronic Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","Guangxi Wireless Broadband Communication and Signal Processing Key Laboratory, Guilin University of Electronic Technology, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0001-7838-8947","affiliations":[{"raw_affiliation_string":"School of Optoelectronic Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"Guangxi Wireless Broadband Communication and Signal Processing Key Laboratory, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001469325","display_name":"Dapeng Wu","orcid":"https://orcid.org/0000-0003-1755-0183"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Dapeng Oliver Wu","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Kowloon Tong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0003-1755-0183","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Kowloon Tong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030858163","display_name":"Tony Q. S. Quek","orcid":"https://orcid.org/0000-0002-4037-3149"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]},{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR","SG"],"is_corresponding":false,"raw_author_name":"Tony Q. S. Quek","raw_affiliation_strings":["Pillar of Information Systems Technology and Design, Singapore University of Technology and Design, Tampines, Singapore","Yonsei Frontier Lab, Yonsei University, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-4037-3149","affiliations":[{"raw_affiliation_string":"Pillar of Information Systems Technology and Design, Singapore University of Technology and Design, Tampines, Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"Yonsei Frontier Lab, Yonsei University, South Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5101935728"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":1.9538,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.87371268,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"11","issue":"8","first_page":"13622","last_page":"13635"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","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/T13553","display_name":"Age of Information Optimization","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/T10300","display_name":"Congenital Heart Disease Studies","score":0.980400025844574,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9323999881744385,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7929399013519287},{"id":"https://openalex.org/keywords/streams","display_name":"STREAMS","score":0.7734049558639526},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5429970026016235},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.503307044506073},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.49904417991638184},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4273694157600403},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.41107600927352905},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.363246887922287},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12807536125183105},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09395816922187805}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7929399013519287},{"id":"https://openalex.org/C42090638","wikidata":"https://www.wikidata.org/wiki/Q4048907","display_name":"STREAMS","level":2,"score":0.7734049558639526},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5429970026016235},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.503307044506073},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.49904417991638184},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4273694157600403},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.41107600927352905},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.363246887922287},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12807536125183105},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09395816922187805},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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:10.1109/jiot.2023.3339845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3339845","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1413043373","display_name":null,"funder_award_id":"62271092","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3356429182","display_name":null,"funder_award_id":"61971077","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G718192130","display_name":null,"funder_award_id":"62001074","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8067173641","display_name":null,"funder_award_id":"2023CDJXY-037","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1677318746","https://openalex.org/W1919404870","https://openalex.org/W1993918491","https://openalex.org/W2273675851","https://openalex.org/W2797442898","https://openalex.org/W2811266402","https://openalex.org/W2908558272","https://openalex.org/W2920195995","https://openalex.org/W2962995513","https://openalex.org/W2963085502","https://openalex.org/W2963869148","https://openalex.org/W2979846753","https://openalex.org/W2996238281","https://openalex.org/W3019935896","https://openalex.org/W3041497362","https://openalex.org/W3044178976","https://openalex.org/W3044748893","https://openalex.org/W3100491179","https://openalex.org/W3106385712","https://openalex.org/W3111412729","https://openalex.org/W3111631686","https://openalex.org/W3117792646","https://openalex.org/W3118592785","https://openalex.org/W3120143226","https://openalex.org/W3120652158","https://openalex.org/W3123189403","https://openalex.org/W3136565895","https://openalex.org/W3137257456","https://openalex.org/W3153045628","https://openalex.org/W3187697798","https://openalex.org/W3204234466","https://openalex.org/W3214893631","https://openalex.org/W3216723934","https://openalex.org/W4200437826","https://openalex.org/W4205665058","https://openalex.org/W4205918202","https://openalex.org/W4210780752","https://openalex.org/W4214493992","https://openalex.org/W4220670751","https://openalex.org/W4225927042","https://openalex.org/W4226285799","https://openalex.org/W4281264235","https://openalex.org/W4281856177","https://openalex.org/W4285213538","https://openalex.org/W4288061866","https://openalex.org/W4293731786","https://openalex.org/W4310902039","https://openalex.org/W4312664026","https://openalex.org/W4313477166","https://openalex.org/W4315629805","https://openalex.org/W4319865675","https://openalex.org/W4323644330","https://openalex.org/W4361760330","https://openalex.org/W4379116610","https://openalex.org/W4385453169"],"related_works":["https://openalex.org/W4293083682","https://openalex.org/W4389449520","https://openalex.org/W2061507057","https://openalex.org/W127192698","https://openalex.org/W2570600173","https://openalex.org/W2893008024","https://openalex.org/W2743735673","https://openalex.org/W4361801939","https://openalex.org/W2360131081","https://openalex.org/W2985941356"],"abstract_inverted_index":{"In":[0,148],"practical":[1],"status":[2,146],"updating":[3],"systems,":[4],"most":[5],"decisions":[6,29],"made":[7],"at":[8,88],"monitors":[9],"are":[10,165,221],"based":[11,125],"on":[12,126],"diverse":[13],"data":[14],"streams.":[15,43],"Due":[16],"to":[17,119,150],"the":[18,26,34,38,42,47,53,59,62,70,74,80,89,96,105,109,121,127,140,153,156,159,170,178,182,196,202,205,211,218,226,232,236,240],"cask":[19],"effect,":[20],"it":[21],"can":[22],"be":[23],"cognised":[24],"that":[25],"effectiveness":[27],"of":[28,50,52,61,79,95,111,130,136,155,161,181,186,204,217,238],"is":[30,67,100,208],"often":[31],"constrained":[32],"by":[33,210,223],"stalest":[35,54,63,82,97,157],"one,":[36],"i.e.,":[37,108,231],"straggler":[39],"among":[40,84,235],"all":[41,85,239],"This":[44],"work":[45],"studies":[46],"statistical":[48],"characteristics":[49],"age":[51,94,129,135],"information":[55,98,131,137],"(AoSI)":[56],"which":[57],"describes":[58],"timeliness":[60,154],"stream.":[64],"The":[65],"AoSI":[66,112,122,162,187,219],"defined":[68],"as":[69],"time":[71],"elapsed":[72],"since":[73],"latest":[75],"successfully":[76],"received":[77],"update":[78],"currently":[81],"stream":[83],"different":[86],"streams":[87],"monitor":[90],"was":[91],"generated.":[92],"Peak":[93],"(PAoSI)":[99,220],"also":[101],"studied":[102],"for":[103,139,169],"evaluating":[104],"worst":[106],"cases,":[107],"peaks":[110],"process.":[113],"We":[114],"develop":[115],"an":[116],"analytical":[117],"approach":[118],"derive":[120,177],"and":[123,133,163,184,188,215],"PAoSI":[124,164],"per-stream":[128,241],"(AoI)":[132],"peak":[134],"(PAoI),":[138,230],"multi-stream":[141,172],"single-monitor":[142],"system":[143],"with":[144,195,225],"separate":[145],"updating.":[147],"particular,":[149],"comprehensively":[151],"characterize":[152],"stream,":[158],"distributions":[160,183],"derived":[166],"in":[167],"closed-form":[168],"general":[171],"system.":[173],"Moreover,":[174],"we":[175],"concisely":[176],"explicit":[179],"expressions":[180],"averages":[185,237],"PAoSI,":[189],"upon":[190],"a":[191],"typical":[192],"two-stream":[193],"case":[194],"classical":[197],"automatic":[198],"repeat-request":[199],"protocol.":[200],"Finally,":[201],"accuracy":[203],"theoretical":[206],"analyses":[207],"validated":[209],"numerical":[212],"results.":[213],"Appropriateness":[214],"advantages":[216],"elaborated":[222],"comparing":[224],"maximum":[227],"average":[228],"AoI":[229],"maximal":[233],"one":[234],"AoIs":[242],"(PAoIs).":[243]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}
