{"id":"https://openalex.org/W4415367467","doi":"https://doi.org/10.1109/isit63088.2025.11195338","title":"Time-Dependent Statistical Characteristics of Age of Information Under Periodic Updating","display_name":"Time-Dependent Statistical Characteristics of Age of Information Under Periodic Updating","publication_year":2025,"publication_date":"2025-06-22","ids":{"openalex":"https://openalex.org/W4415367467","doi":"https://doi.org/10.1109/isit63088.2025.11195338"},"language":null,"primary_location":{"id":"doi:10.1109/isit63088.2025.11195338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit63088.2025.11195338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-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"],"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengchuan Chen","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University,Chongqing,China"],"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/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"],"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Wang","raw_affiliation_strings":["School of Optoelectronics Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China"],"affiliations":[{"raw_affiliation_string":"School of Optoelectronics Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jemin Lee","orcid":null},"institutions":[{"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"],"is_corresponding":false,"raw_author_name":"Jemin Lee","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Yonsei University,Seoul,South Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Yonsei University,Seoul,South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"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"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tony Q. S. Quek","raw_affiliation_strings":["Singapore University of Technology and Design,Information Systems Technology and Design Pillar,Singapore"],"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design,Information Systems Technology and Design Pillar,Singapore","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101935728"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":3.1149,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.93269353,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"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/T13553","display_name":"Age of Information Optimization","score":0.9994000196456909,"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":0.9994000196456909,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9556000232696533,"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/process","display_name":"Process (computing)","score":0.5708000063896179},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5687000155448914},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5527999997138977},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.5274999737739563},{"id":"https://openalex.org/keywords/information-age","display_name":"Information Age","score":0.4959000051021576},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4814999997615814},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.47530001401901245},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.460999995470047},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.41029998660087585}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6039000153541565},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5708000063896179},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5687000155448914},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5527999997138977},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.5274999737739563},{"id":"https://openalex.org/C91093795","wikidata":"https://www.wikidata.org/wiki/Q956129","display_name":"Information Age","level":2,"score":0.4959000051021576},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4814999997615814},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.47530001401901245},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.460999995470047},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.41029998660087585},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3862999975681305},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3774999976158142},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.373199999332428},{"id":"https://openalex.org/C2983848023","wikidata":"https://www.wikidata.org/wiki/Q733553","display_name":"Transmission channel","level":3,"score":0.3625999987125397},{"id":"https://openalex.org/C8272713","wikidata":"https://www.wikidata.org/wiki/Q176737","display_name":"Stochastic process","level":2,"score":0.3488999903202057},{"id":"https://openalex.org/C114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","level":2,"score":0.33869999647140503},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33559998869895935},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.3321000039577484},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.3285999894142151},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.3280999958515167},{"id":"https://openalex.org/C2983568541","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Information transmission","level":2,"score":0.31130000948905945},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31119999289512634},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.30079999566078186},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.29170000553131104},{"id":"https://openalex.org/C87007009","wikidata":"https://www.wikidata.org/wiki/Q210832","display_name":"Statistical hypothesis testing","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C3018663394","wikidata":"https://www.wikidata.org/wiki/Q329823","display_name":"Age structure","level":3,"score":0.26930001378059387},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.2574999928474426},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2549999952316284}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit63088.2025.11195338","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit63088.2025.11195338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Information Theory (ISIT)","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":35,"referenced_works":["https://openalex.org/W2509527900","https://openalex.org/W2797442898","https://openalex.org/W2920195995","https://openalex.org/W2963294159","https://openalex.org/W2981417147","https://openalex.org/W2996238281","https://openalex.org/W2997442646","https://openalex.org/W3120143226","https://openalex.org/W3134380624","https://openalex.org/W3136565895","https://openalex.org/W3137257456","https://openalex.org/W3181171726","https://openalex.org/W3188554269","https://openalex.org/W3193615454","https://openalex.org/W3210276009","https://openalex.org/W3216723934","https://openalex.org/W4206732306","https://openalex.org/W4226431623","https://openalex.org/W4281264235","https://openalex.org/W4289537061","https://openalex.org/W4297911894","https://openalex.org/W4310902039","https://openalex.org/W4361760330","https://openalex.org/W4378804719","https://openalex.org/W4379116610","https://openalex.org/W4383753618","https://openalex.org/W4385453169","https://openalex.org/W4387682238","https://openalex.org/W4387805837","https://openalex.org/W4389403437","https://openalex.org/W4392251588","https://openalex.org/W4395680667","https://openalex.org/W4400276696","https://openalex.org/W4400355058","https://openalex.org/W4403677658"],"related_works":[],"abstract_inverted_index":{"This":[0],"work":[1],"investigates":[2],"the":[3,13,63,66,70,78,88,99,113,125,131,139],"time-dependent":[4,71,89],"statistical":[5,91],"characteristics":[6,92],"of":[7,9,16,47,65,101,106,142],"age":[8,57],"information":[10],"(AoI)":[11],"in":[12,121],"real-time":[14],"Internet":[15],"Things":[17],"systems":[18],"with":[19,135],"wireless":[20],"periodic":[21,25,94],"status":[22],"updating.":[23,95],"The":[24,36],"updating":[26,52,123],"system":[27],"is":[28,42,59,110],"modeled":[29],"as":[30],"a":[31,45,84],"discrete-time":[32],"D/G/1/1":[33],"non-preemptive":[34],"queue.":[35],"entire":[37],"AoI":[38,49,72,75,80,90],"process":[39,58],"w.r.t.":[40,51,119],"slot":[41,120],"split":[43],"into":[44],"set":[46],"slot-specific":[48,67],"processes":[50],"period.":[53],"A":[54],"Markov":[55],"high-dimensional":[56],"introduced":[60],"to":[61,86],"track":[62],"evolution":[64],"AoI.":[68],"Accordingly,":[69],"distribution,":[73],"expected":[74],"(EAoI),":[76],"and":[77,104,117,138],"time-average":[79],"are":[81,128],"derived,":[82],"forming":[83],"framework":[85],"study":[87],"under":[93],"Numerical":[96],"results":[97],"verify":[98],"effectiveness":[100],"theoretical":[102],"analyses":[103],"usefulness":[105],"packet":[107],"retransmission.":[108],"It":[109],"found":[111],"that":[112],"EAoI":[114,126,140],"varies":[115],"non-monotonously":[116],"greatly":[118,146],"an":[122],"period;":[124],"variations":[127],"distinct":[129],"for":[130],"update":[132],"transmission":[133],"times":[134],"different":[136],"distributions;":[137],"gains":[141],"channel":[143],"enhancement":[144],"differ":[145],"among":[147],"slots.":[148]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-21T00:00:00"}
