{"id":"https://openalex.org/W4410228518","doi":"https://doi.org/10.1109/wcnc61545.2025.10978337","title":"Age of Information Based Optimal Network Coding in Multi-Source Multi-Hop IoT Networks","display_name":"Age of Information Based Optimal Network Coding in Multi-Source Multi-Hop IoT Networks","publication_year":2025,"publication_date":"2025-03-24","ids":{"openalex":"https://openalex.org/W4410228518","doi":"https://doi.org/10.1109/wcnc61545.2025.10978337"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc61545.2025.10978337","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978337","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5084764530","display_name":"\u0130brahim Kahraman","orcid":"https://orcid.org/0009-0004-9783-3371"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"\u0130brahim Kahraman","raw_affiliation_strings":["Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey"],"affiliations":[{"raw_affiliation_string":"Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey","institution_ids":["https://openalex.org/I4405392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001398507","display_name":"Mutlu Koca","orcid":"https://orcid.org/0000-0001-7572-3009"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Mutlu Koca","raw_affiliation_strings":["Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey"],"affiliations":[{"raw_affiliation_string":"Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey","institution_ids":["https://openalex.org/I4405392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005997374","display_name":"Emin Anar\u0131m","orcid":"https://orcid.org/0000-0002-3305-7674"},"institutions":[{"id":"https://openalex.org/I4405392","display_name":"Bo\u011fazi\u00e7i University","ror":"https://ror.org/03z9tma90","country_code":"TR","type":"education","lineage":["https://openalex.org/I4405392"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Emin Anar\u0131m","raw_affiliation_strings":["Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey"],"affiliations":[{"raw_affiliation_string":"Bogazici University,Department of Electrical and Electronics Engineering,Istanbul,Turkey","institution_ids":["https://openalex.org/I4405392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084764530"],"corresponding_institution_ids":["https://openalex.org/I4405392"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11707665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"01","last_page":"06"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9998000264167786,"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":0.9998000264167786,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9945999979972839,"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"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9632999897003174,"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-science","display_name":"Computer science","score":0.7729555368423462},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.654986560344696},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.6064082980155945},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5940877199172974},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5225093364715576},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4269936978816986},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37087002396583557},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.22920599579811096}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7729555368423462},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.654986560344696},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.6064082980155945},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5940877199172974},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5225093364715576},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4269936978816986},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37087002396583557},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.22920599579811096},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc61545.2025.10978337","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc61545.2025.10978337","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W2050882265","https://openalex.org/W2072936102","https://openalex.org/W2105831729","https://openalex.org/W2106403318","https://openalex.org/W2130350209","https://openalex.org/W2146487252","https://openalex.org/W2152144019","https://openalex.org/W2611068311","https://openalex.org/W2782611477","https://openalex.org/W2962933829","https://openalex.org/W2995116859","https://openalex.org/W2997442646","https://openalex.org/W3019935896","https://openalex.org/W3044178976","https://openalex.org/W3122128387","https://openalex.org/W3130754803","https://openalex.org/W3159670404","https://openalex.org/W3177476324","https://openalex.org/W3191351050","https://openalex.org/W3215720340","https://openalex.org/W4205918202","https://openalex.org/W4297095038","https://openalex.org/W4308156195","https://openalex.org/W4387546341","https://openalex.org/W4387682238","https://openalex.org/W4400188364"],"related_works":["https://openalex.org/W2117210722","https://openalex.org/W2589759689","https://openalex.org/W4245926026","https://openalex.org/W4405141166","https://openalex.org/W1978191894","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2212571888","https://openalex.org/W2018045843","https://openalex.org/W2625093826"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,33,57],"explore":[4],"the":[5,22,35,50,89,101],"optimal":[6,36],"use":[7],"of":[8,15,25,38,61,70,75,91,104],"network":[9,42,62,92,108],"coding":[10,43,63,93,109],"in":[11,94,118],"multi-source":[12],"multi-hop":[13],"Internet":[14],"things":[16],"(IoT)":[17],"networks,":[18],"focusing":[19],"on":[20,100],"minimizing":[21],"average":[23,51],"age":[24],"information":[26],"(AoI)":[27],"under":[28],"various":[29],"system":[30],"parameters.":[31],"Specifically,":[32],"determine":[34],"number":[37],"packets":[39],"for":[40],"performing":[41],"at":[44],"intermediate":[45],"nodes":[46],"(servers)":[47],"to":[48,106,114],"optimize":[49],"AoI":[52],"performance.":[53],"Through":[54],"extensive":[55],"simulations,":[56],"demonstrate":[58],"how":[59,105],"frequency":[60],"impacts":[64],"data":[65,119],"freshness":[66],"across":[67],"a":[68],"range":[69],"scenarios,":[71],"including":[72],"different":[73],"numbers":[74],"sources,":[76],"transmission":[77],"success":[78],"probabilities,":[79],"and":[80,110],"computational":[81],"capacities.":[82],"Simulation":[83],"results":[84],"provide":[85],"practical":[86],"insights":[87],"into":[88],"deployment":[90],"real-world":[95],"IoT":[96],"applications,":[97],"shedding":[98],"light":[99],"design":[102],"process":[103],"implement":[107],"highlighting":[111],"its":[112],"potential":[113],"significantly":[115],"improve":[116],"timeliness":[117],"delivery.":[120]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}