{"id":"https://openalex.org/W1982326297","doi":"https://doi.org/10.1109/vetecs.2010.5494070","title":"Utility-Aware Network Coding in Wireless Butterfly Networks","display_name":"Utility-Aware Network Coding in Wireless Butterfly Networks","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1982326297","doi":"https://doi.org/10.1109/vetecs.2010.5494070","mag":"1982326297"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2010.5494070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5494070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","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/A5113169648","display_name":"Jin-Yup Hwang","orcid":"https://orcid.org/0009-0001-5648-8047"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]},{"id":"https://openalex.org/I878022262","display_name":"Korea Institute of Science & Technology Information","ror":"https://ror.org/01k4yrm29","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I878022262"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jin-Yup Hwang","raw_affiliation_strings":["Department of Information and Communications Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Inf. & Commun. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Inf. & Commun. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101827163","display_name":"Jinyoung Oh","orcid":"https://orcid.org/0000-0002-6350-6928"},"institutions":[{"id":"https://openalex.org/I878022262","display_name":"Korea Institute of Science & Technology Information","ror":"https://ror.org/01k4yrm29","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I878022262"]},{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinyoung Oh","raw_affiliation_strings":["Department of Information and Communications Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Inf. & Commun. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]"],"affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Inf. & Commun. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]","institution_ids":["https://openalex.org/I878022262","https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100702560","display_name":"Junhyeong Kim","orcid":"https://orcid.org/0000-0003-1768-5360"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junhyeong Kim","raw_affiliation_strings":["Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083283486","display_name":"Youngnam Han","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngnam Han","raw_affiliation_strings":["Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea]","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5113169648"],"corresponding_institution_ids":["https://openalex.org/I157485424","https://openalex.org/I878022262"],"apc_list":null,"apc_paid":null,"fwci":0.7122,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70622544,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9984999895095825,"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":0.986299991607666,"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/linear-network-coding","display_name":"Linear network coding","score":0.8076636791229248},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7508755922317505},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.7011780738830566},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6759743690490723},{"id":"https://openalex.org/keywords/wireless-wan","display_name":"Wireless WAN","score":0.6205924153327942},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.5923488140106201},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5626527070999146},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5158735513687134},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.2797301113605499},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24346095323562622},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.16267183423042297},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.08905863761901855}],"concepts":[{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.8076636791229248},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7508755922317505},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.7011780738830566},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6759743690490723},{"id":"https://openalex.org/C87379069","wikidata":"https://www.wikidata.org/wiki/Q938054","display_name":"Wireless WAN","level":5,"score":0.6205924153327942},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.5923488140106201},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5626527070999146},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5158735513687134},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.2797301113605499},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24346095323562622},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.16267183423042297},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.08905863761901855},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2010.5494070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2010.5494070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 71st Vehicular Technology Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W132104731","https://openalex.org/W2105831729","https://openalex.org/W2106403318","https://openalex.org/W2124699605","https://openalex.org/W2134270901","https://openalex.org/W2155157831","https://openalex.org/W2163728264","https://openalex.org/W2167794812","https://openalex.org/W2498647973","https://openalex.org/W4254068909","https://openalex.org/W4285719527","https://openalex.org/W6605389123","https://openalex.org/W6678569613"],"related_works":["https://openalex.org/W2151578621","https://openalex.org/W2367921105","https://openalex.org/W2358306892","https://openalex.org/W3130090752","https://openalex.org/W2391163222","https://openalex.org/W2361909832","https://openalex.org/W2364770670","https://openalex.org/W2377705961","https://openalex.org/W2383978359","https://openalex.org/W2372438076"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,53],"effect":[4],"of":[5,58,80,104],"combined":[6],"network":[7,14,26,29,59,76],"coding":[8,27,60,63],"and":[9,61,71,87,99],"power":[10,84,89,100],"control":[11,98],"based":[12],"on":[13],"utility":[15,77],"under":[16],"wireless":[17,40,66,111],"butterfly":[18,112],"networks.":[19,113],"Although":[20],"it":[21,31],"is":[22,69,85,91,103],"well":[23],"known":[24],"that":[25,75],"improves":[28],"performances,":[30],"might":[32],"not":[33],"be":[34],"always":[35],"advantageous":[36],"for":[37,56],"a":[38,108],"hostile":[39],"environment":[41],"due":[42],"to":[43,65],"error":[44],"propagation":[45],"problem":[46],"through":[47],"relaying.":[48],"Therefore,":[49],"in":[50,78,110],"this":[51],"paper,":[52],"crossover":[54],"point":[55],"profit-and-loss":[57],"non-network":[62],"according":[64],"link":[67],"quality":[68],"derived,":[70],"then":[72],"we":[73],"show":[74],"terms":[79],"spectral":[81],"efficiency":[82],"per":[83],"improved,":[86],"average":[88],"consumption":[90],"reduced":[92],"by":[93],"adaptively":[94],"applying":[95],"relay":[96],"mode":[97],"control,":[101],"which":[102],"bang-bang":[105],"type":[106],"with":[107],"threshold":[109]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}