{"id":"https://openalex.org/W4390117590","doi":"https://doi.org/10.23919/wiopt58741.2023.10349895","title":"Version Age-Optimal Cached Status Updates in a Gossiping Network with Energy Harvesting Sensor","display_name":"Version Age-Optimal Cached Status Updates in a Gossiping Network with Energy Harvesting Sensor","publication_year":2023,"publication_date":"2023-08-24","ids":{"openalex":"https://openalex.org/W4390117590","doi":"https://doi.org/10.23919/wiopt58741.2023.10349895"},"language":"en","primary_location":{"id":"doi:10.23919/wiopt58741.2023.10349895","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wiopt58741.2023.10349895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 21st International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.23919/WiOpt58741.2023.10349895","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007437174","display_name":"Erfan Delfani","orcid":"https://orcid.org/0000-0002-3026-394X"},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Erfan Delfani","raw_affiliation_strings":["Sharif University of Technology,Department of Electrical Engineering,Tehran,Iran","Department of Electrical Engineering, Sharif University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sharif University of Technology,Department of Electrical Engineering,Tehran,Iran","institution_ids":["https://openalex.org/I133529467"]},{"raw_affiliation_string":"Department of Electrical Engineering, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084740578","display_name":"\u039d\u03b9\u03ba\u03cc\u03bb\u03b1\u03bf\u03c2 \u03a0\u03b1\u03c0\u03c0\u03ac\u03c2","orcid":"https://orcid.org/0000-0003-4416-7702"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Nikolaos Pappas","raw_affiliation_strings":["Linköping University,Department of Computer and Information Science,Linkoping,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Linköping University,Department of Computer and Information Science,Linkoping,Sweden","institution_ids":["https://openalex.org/I102134673"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"143","last_page":"150"},"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":0.9753000140190125,"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":0.9444000124931335,"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/news-aggregator","display_name":"News aggregator","score":0.9393627643585205},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.7468264102935791},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.746649980545044},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6865383386611938},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6585454940795898},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6132700443267822},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.47628822922706604},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4573596715927124},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.43453580141067505},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4315112233161926},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.3850817382335663},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32153427600860596},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09898549318313599},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08339366316795349}],"concepts":[{"id":"https://openalex.org/C180505990","wikidata":"https://www.wikidata.org/wiki/Q498267","display_name":"News aggregator","level":2,"score":0.9393627643585205},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.7468264102935791},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.746649980545044},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6865383386611938},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6585454940795898},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6132700443267822},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.47628822922706604},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4573596715927124},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.43453580141067505},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4315112233161926},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.3850817382335663},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32153427600860596},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09898549318313599},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08339366316795349},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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":2,"locations":[{"id":"doi:10.23919/wiopt58741.2023.10349895","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wiopt58741.2023.10349895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 21st International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:13907040","is_oa":true,"landing_page_url":"https://doi.org/10.23919/WiOpt58741.2023.10349895","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Xplore, (2024-08)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:13907040","is_oa":true,"landing_page_url":"https://doi.org/10.23919/WiOpt58741.2023.10349895","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Xplore, (2024-08)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8799999952316284}],"awards":[{"id":"https://openalex.org/G8555832956","display_name":null,"funder_award_id":"101096526","funder_id":"https://openalex.org/F4320322581","funder_display_name":"Vetenskapsr\u00e5det"}],"funders":[{"id":"https://openalex.org/F4320322581","display_name":"Vetenskapsr\u00e5det","ror":"https://ror.org/03zttf063"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1993918491","https://openalex.org/W2886359150","https://openalex.org/W2974930049","https://openalex.org/W2982494625","https://openalex.org/W3010946786","https://openalex.org/W3019450228","https://openalex.org/W3020925646","https://openalex.org/W3041291604","https://openalex.org/W3187966457","https://openalex.org/W3197901880","https://openalex.org/W3199878738","https://openalex.org/W3203778212","https://openalex.org/W3217338091","https://openalex.org/W4283217645","https://openalex.org/W4296912959","https://openalex.org/W4310901994","https://openalex.org/W4318762071","https://openalex.org/W4321104925","https://openalex.org/W4390495946","https://openalex.org/W6674995601","https://openalex.org/W6851060557"],"related_works":["https://openalex.org/W3036238356","https://openalex.org/W2767445978","https://openalex.org/W2379651310","https://openalex.org/W2113019827","https://openalex.org/W1541249122","https://openalex.org/W2413828414","https://openalex.org/W2367222340","https://openalex.org/W187740018","https://openalex.org/W2162286586","https://openalex.org/W4255368532"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3],"consider":[4],"a":[5,17,21,44,49,53,67,81,149],"real-time":[6],"loT":[7],"monitoring":[8],"system":[9,130],"in":[10,70,80],"which":[11,71],"an":[12,30],"energy":[13],"harvesting":[14],"sensor":[15],"with":[16,35,47],"finite-size":[18],"battery":[19],"measures":[20],"physical":[22],"process":[23],"and":[24,93,103,120],"transmits":[25],"the":[26,40,57,62,72,78,86,95,105,109,114,126,129,133,140,144],"status":[27],"updates":[28],"to":[29,91,148],"aggregator.":[31,110],"The":[32,111,137],"aggregator,":[33],"equipped":[34],"caching":[36],"capabilities,":[37],"can":[38],"serve":[39],"external":[41],"requests":[42],"of":[43,100,113,128,143,151],"destination":[45,63],"network":[46,64,69],"either":[48],"stored":[50],"update":[51,55,73],"or":[52],"fresh":[54],"from":[56],"sensor.":[58],"We":[59,84],"assume":[60],"that":[61],"act":[65],"as":[66],"gossiping":[68],"packets":[74],"are":[75],"forwarded":[76],"among":[77],"nodes":[79],"randomized":[82],"setting.":[83],"utilize":[85],"Markov":[87],"Decision":[88],"Process":[89],"framework":[90],"model":[92],"optimize":[94],"network's":[96],"average":[97,134],"Version":[98,135],"Age":[99],"Information":[101],"(AoI)":[102],"obtain":[104],"optimal":[106,115,145],"policy":[107,116,146],"at":[108],"structure":[112],"is":[117],"analytically":[118],"demonstrated":[119],"numerically":[121],"verified.":[122],"Numerical":[123],"results":[124],"highlight":[125],"effect":[127],"parameters":[131],"on":[132],"AoI.":[136],"simulations":[138],"reveal":[139],"superior":[141],"performance":[142],"compared":[147],"set":[150],"baseline":[152],"policies.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}