{"id":"https://openalex.org/W2143397453","doi":"https://doi.org/10.1109/tifs.2013.2263804","title":"Multiaccess Channel With Partially Cooperating Encoders and Security Constraints","display_name":"Multiaccess Channel With Partially Cooperating Encoders and Security Constraints","publication_year":2013,"publication_date":"2013-05-17","ids":{"openalex":"https://openalex.org/W2143397453","doi":"https://doi.org/10.1109/tifs.2013.2263804","mag":"2143397453"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2013.2263804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2013.2263804","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1205.6852","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037458436","display_name":"Zohaib Hassan Awan","orcid":"https://orcid.org/0000-0003-3357-6455"},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Z. H. Awan","raw_affiliation_strings":["ICTEAM Institute (\u00c9cole Polytechnique de Louvain), Universit\u00e9 Catholique de Louvain, Louvain-la-Neuve, Belgium","Ecole Polytech. de Louvain, ICTEAM Inst., Univ. Catholique de Louvain, Louvain-la-Neuve, Belgium"],"affiliations":[{"raw_affiliation_string":"ICTEAM Institute (\u00c9cole Polytechnique de Louvain), Universit\u00e9 Catholique de Louvain, Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]},{"raw_affiliation_string":"Ecole Polytech. de Louvain, ICTEAM Inst., Univ. Catholique de Louvain, Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014906072","display_name":"Abdellatif Zaidi","orcid":"https://orcid.org/0000-0003-2023-9476"},"institutions":[{"id":"https://openalex.org/I4210152323","display_name":"Laboratoire Ville Mobilit\u00e9 Transport","ror":"https://ror.org/056vbnz12","country_code":"FR","type":"facility","lineage":["https://openalex.org/I142631665","https://openalex.org/I4210145102","https://openalex.org/I4210152323","https://openalex.org/I4210154111"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Zaidi","raw_affiliation_strings":["Universit\u00e9 Paris, Marne-la-Vallee, France","Univ. Paris-Est Marne-la-Vallee, Marne-la-Valle\u0301e, France"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Paris, Marne-la-Vallee, France","institution_ids":["https://openalex.org/I4210152323"]},{"raw_affiliation_string":"Univ. Paris-Est Marne-la-Vallee, Marne-la-Valle\u0301e, France","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000909128","display_name":"Luc Vandendorpe","orcid":"https://orcid.org/0000-0003-4958-8848"},"institutions":[{"id":"https://openalex.org/I95674353","display_name":"UCLouvain","ror":"https://ror.org/02495e989","country_code":"BE","type":"education","lineage":["https://openalex.org/I95674353"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"L. Vandendorpe","raw_affiliation_strings":["ICTEAM Institute (\u00c9cole Polytechnique de Louvain), Universit\u00e9 Catholique de Louvain, Louvain-la-Neuve, Belgium","Ecole Polytech. de Louvain, ICTEAM Inst., Univ. Catholique de Louvain, Louvain-la-Neuve, Belgium"],"affiliations":[{"raw_affiliation_string":"ICTEAM Institute (\u00c9cole Polytechnique de Louvain), Universit\u00e9 Catholique de Louvain, Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]},{"raw_affiliation_string":"Ecole Polytech. de Louvain, ICTEAM Inst., Univ. Catholique de Louvain, Louvain-la-Neuve, Belgium","institution_ids":["https://openalex.org/I95674353"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037458436"],"corresponding_institution_ids":["https://openalex.org/I95674353"],"apc_list":null,"apc_paid":null,"fwci":6.7307,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.97180961,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":"7","first_page":"1243","last_page":"1254"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9925000071525574,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9767000079154968,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.8284971117973328},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7549949288368225},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.6789956092834473},{"id":"https://openalex.org/keywords/equivocation","display_name":"Equivocation","score":0.6302263140678406},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5525267124176025},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5154367685317993},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4971475899219513},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4715179204940796},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4661969244480133},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.46359556913375854},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4132384955883026},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4021318554878235},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.28609445691108704},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19189965724945068},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1737593710422516},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09141448140144348}],"concepts":[{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.8284971117973328},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7549949288368225},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.6789956092834473},{"id":"https://openalex.org/C17859611","wikidata":"https://www.wikidata.org/wiki/Q10797615","display_name":"Equivocation","level":2,"score":0.6302263140678406},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5525267124176025},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5154367685317993},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4971475899219513},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4715179204940796},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4661969244480133},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.46359556913375854},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4132384955883026},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4021318554878235},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28609445691108704},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19189965724945068},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1737593710422516},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09141448140144348},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tifs.2013.2263804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2013.2263804","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1205.6852","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1205.6852","pdf_url":"https://arxiv.org/pdf/1205.6852","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:HAL:hal-00793708v1","is_oa":false,"landing_page_url":"https://hal.science/hal-00793708","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Information Forensics and Security, 2013, 8 (7), pp.1243-1254. &#x27E8;10.1109/TIFS.2013.2263804&#x27E9;","raw_type":"Journal articles"},{"id":"pmh:oai:dial.uclouvain.be:boreal:130991","is_oa":false,"landing_page_url":"http://hdl.handle.net/2078.1/130991","pdf_url":null,"source":{"id":"https://openalex.org/S4306401974","display_name":"DIAL (Catholic University of Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Information Forensics and Security, Vol. 8, no.7, p. 1243-1254 (July, 2013)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1205.6852","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1205.6852","pdf_url":"https://arxiv.org/pdf/1205.6852","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W285471286","https://openalex.org/W1623190650","https://openalex.org/W1640197322","https://openalex.org/W1995171326","https://openalex.org/W2027735696","https://openalex.org/W2039693045","https://openalex.org/W2043769961","https://openalex.org/W2072563372","https://openalex.org/W2079364662","https://openalex.org/W2080693943","https://openalex.org/W2097480027","https://openalex.org/W2099111195","https://openalex.org/W2102654676","https://openalex.org/W2104562009","https://openalex.org/W2108536000","https://openalex.org/W2112081641","https://openalex.org/W2115613211","https://openalex.org/W2118310761","https://openalex.org/W2128153585","https://openalex.org/W2129457795","https://openalex.org/W2130334496","https://openalex.org/W2133406100","https://openalex.org/W2134058074","https://openalex.org/W2142102521","https://openalex.org/W2142901448","https://openalex.org/W2143398778","https://openalex.org/W2144007657","https://openalex.org/W2147348113","https://openalex.org/W2152949905","https://openalex.org/W2156759922","https://openalex.org/W2159687282","https://openalex.org/W2167165277","https://openalex.org/W2762610496","https://openalex.org/W2949205648","https://openalex.org/W2952664125","https://openalex.org/W3105854486","https://openalex.org/W4205855417","https://openalex.org/W4293702014"],"related_works":["https://openalex.org/W2949679674","https://openalex.org/W4235702756","https://openalex.org/W2131491518","https://openalex.org/W2951762147","https://openalex.org/W4288355470","https://openalex.org/W2081285999","https://openalex.org/W2154612888","https://openalex.org/W1985968643","https://openalex.org/W2152012878","https://openalex.org/W2133231244"],"abstract_inverted_index":{"We":[0,110,129],"study":[1],"a":[2,15,79],"special":[3],"case":[4],"of":[5,81,124],"Willems's":[6,22,82],"two-user":[7],"multiaccess":[8],"channel":[9],"with":[10],"partially":[11],"cooperating":[12],"encoders":[13],"from":[14,21,49],"security":[16],"perspective.":[17],"This":[18],"model":[19],"differs":[20],"setup":[23],"in":[24,120],"that":[25,90],"only":[26],"one":[27],"encoder,":[28],"Encoder":[29,35],"1,":[30],"is":[31,44,76],"allowed":[32],"to":[33],"conference;":[34],"2":[36],"does":[37],"not":[38],"transmit":[39],"any":[40],"message,":[41],"and":[42,66,87,103],"there":[43],"an":[45],"additional":[46,88],"passive":[47],"eavesdropper":[48],"whom":[50],"the":[51,58,70,96,107,127],"communication":[52],"should":[53],"be":[54],"kept":[55],"secret.":[56],"For":[57,95],"discrete":[59],"memoryless":[60,97],"(DM)":[61],"case,":[62],"we":[63,100],"establish":[64,101],"inner":[65,74],"outer":[67],"bounds":[68,105,118],"on":[69,78,106],"capacity-equivocation":[71],"region.":[72],"The":[73],"bound":[75],"based":[77],"combination":[80],"coding":[83],"scheme,":[84],"noise":[85],"injection,":[86],"binning":[89],"provides":[91],"randomization":[92],"for":[93],"security.":[94],"Gaussian":[98],"model,":[99],"lower":[102],"upper":[104],"secrecy":[108],"capacity.":[109],"also":[111],"show":[112],"that,":[113],"under":[114],"certain":[115],"conditions,":[116],"these":[117],"agree":[119],"some":[121,134],"extreme":[122],"cases":[123],"cooperation":[125],"between":[126],"encoders.":[128],"illustrate":[130],"our":[131],"results":[132],"through":[133],"numerical":[135],"examples.":[136]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
