{"id":"https://openalex.org/W2208373280","doi":"https://doi.org/10.1109/itwf.2015.7360729","title":"Variable-security-level secure network coding","display_name":"Variable-security-level secure network coding","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2208373280","doi":"https://doi.org/10.1109/itwf.2015.7360729","mag":"2208373280"},"language":"en","primary_location":{"id":"doi:10.1109/itwf.2015.7360729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itwf.2015.7360729","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop - Fall (ITW)","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/A5027528912","display_name":"Xuan Guang","orcid":"https://orcid.org/0000-0002-0928-421X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xuan Guang","raw_affiliation_strings":["School of Mathematical Sciences and LPMC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mathematical Sciences and LPMC","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102818123","display_name":"Jiyong Lu","orcid":"https://orcid.org/0000-0002-8286-0228"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiyong Lu","raw_affiliation_strings":["Chern Institute of Mathematics and LPMC, Nankai University, Tianjin, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chern Institute of Mathematics and LPMC, Nankai University, Tianjin, P. R. China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063946169","display_name":"Fang\u2010Wei Fu","orcid":"https://orcid.org/0000-0002-9696-8977"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang-Wei Fu","raw_affiliation_strings":["Chern Institute of Mathematics and LPMC, Nankai University, Tianjin, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chern Institute of Mathematics and LPMC, Nankai University, Tianjin, P. R. China","institution_ids":["https://openalex.org/I205237279"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3507,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.68173725,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"34","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9617000222206116,"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/T11130","display_name":"Coding theory and cryptography","score":0.9078999757766724,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.758460283279419},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.7222309112548828},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4993324279785156},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.45645496249198914},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4500086307525635},{"id":"https://openalex.org/keywords/network-security","display_name":"Network security","score":0.42156440019607544},{"id":"https://openalex.org/keywords/constructive","display_name":"Constructive","score":0.41543978452682495},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4018416404724121},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3796916902065277},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14984527230262756},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.14472559094429016}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.758460283279419},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.7222309112548828},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4993324279785156},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.45645496249198914},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4500086307525635},{"id":"https://openalex.org/C182590292","wikidata":"https://www.wikidata.org/wiki/Q989632","display_name":"Network security","level":2,"score":0.42156440019607544},{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.41543978452682495},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4018416404724121},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3796916902065277},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14984527230262756},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.14472559094429016},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itwf.2015.7360729","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itwf.2015.7360729","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop - Fall (ITW)","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":19,"referenced_works":["https://openalex.org/W646142101","https://openalex.org/W1784876322","https://openalex.org/W1999441905","https://openalex.org/W2006947308","https://openalex.org/W2106403318","https://openalex.org/W2106570206","https://openalex.org/W2109394932","https://openalex.org/W2110065573","https://openalex.org/W2115602633","https://openalex.org/W2123562143","https://openalex.org/W2136395129","https://openalex.org/W2138928022","https://openalex.org/W2141420453","https://openalex.org/W2155150840","https://openalex.org/W2172117832","https://openalex.org/W2914714618","https://openalex.org/W2964269129","https://openalex.org/W6638153076","https://openalex.org/W6680315945"],"related_works":["https://openalex.org/W4311883357","https://openalex.org/W2212571888","https://openalex.org/W2377770720","https://openalex.org/W2113626999","https://openalex.org/W160889949","https://openalex.org/W2364696089","https://openalex.org/W309910862","https://openalex.org/W4210637712","https://openalex.org/W2369004811","https://openalex.org/W2366828569"],"abstract_inverted_index":{"In":[0,21,55],"network":[1,9,23,52,71],"coding":[2,10,53],"theory,":[3],"when":[4],"wiretapping":[5],"attacks":[6],"occur,":[7],"secure":[8,25,51,69],"is":[11,44,125,139],"introduced":[12,45],"to":[13,19,31,57,89,127],"prevent":[14],"information":[15,35,38],"from":[16],"being":[17],"leaked":[18],"adversaries.":[20],"practical":[22],"communications,":[24],"constraints":[26],"vary":[27],"with":[28,34],"time.":[29],"How":[30],"effectively":[32],"deal":[33],"transmission":[36],"and":[37,96,113,116,118,146],"security":[39],"simultaneously":[40],"under":[41],"different":[42],"security-levels":[43],"in":[46],"this":[47,59],"paper":[48],"as":[49],"variable-security-level":[50,68],"problem.":[54],"order":[56],"solve":[58],"problem":[60],"efficiently,":[61],"we":[62],"propose":[63],"the":[64,75,106,133,136,142],"concept":[65],"of":[66,94,135],"local-kernel-preserving":[67],"linear":[70],"codes,":[72],"which":[73],"have":[74],"same":[76],"local":[77],"encoding":[78],"kernel":[79],"at":[80,109],"each":[81],"internal":[82,114],"node.":[83],"We":[84],"further":[85],"present":[86],"an":[87,98,123],"approach":[88,104],"construct":[90],"such":[91],"a":[92],"family":[93],"SLNCs":[95],"give":[97],"algorithm":[99,138],"for":[100],"efficient":[101],"implementation.":[102],"This":[103],"saves":[105],"storage":[107,147],"space":[108],"both":[110],"source":[111],"node":[112],"nodes,":[115],"resources":[117],"time":[119],"on":[120],"networks.":[121],"Subsequently,":[122],"example":[124],"given":[126],"illustrate":[128],"our":[129],"constructive":[130],"algorithm.":[131],"Finally,":[132],"performance":[134],"proposed":[137],"analyzed,":[140],"including":[141],"field":[143],"size,":[144],"computational":[145],"complexities.":[148]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}