{"id":"https://openalex.org/W1568622991","doi":"https://doi.org/10.1109/cig.2010.5592893","title":"A multi-hop multi-source Algebraic Watchdog","display_name":"A multi-hop multi-source Algebraic Watchdog","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W1568622991","doi":"https://doi.org/10.1109/cig.2010.5592893","mag":"1568622991"},"language":"en","primary_location":{"id":"doi:10.1109/cig.2010.5592893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2010.5592893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Information Theory Workshop","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1007.2088","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100317754","display_name":"Minji Kim","orcid":"https://orcid.org/0000-0002-7282-8224"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"MinJi Kim","raw_affiliation_strings":["Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA, USA","Research Laboratory of Electronics; Massachusetts Institute of Technology; Cambridge MA 02139 USA"],"affiliations":[{"raw_affiliation_string":"Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Research Laboratory of Electronics; Massachusetts Institute of Technology; Cambridge MA 02139 USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075370174","display_name":"Muriel M\u00e9dard","orcid":"https://orcid.org/0000-0003-4059-407X"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Muriel Medard","raw_affiliation_strings":["Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA, USA","Research Laboratory of Electronics; Massachusetts Institute of Technology; Cambridge MA 02139 USA"],"affiliations":[{"raw_affiliation_string":"Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Research Laboratory of Electronics; Massachusetts Institute of Technology; Cambridge MA 02139 USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089850116","display_name":"Jo\u00e3o Barros","orcid":"https://orcid.org/0000-0003-0465-1751"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Joao Barros","raw_affiliation_strings":["Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Faculdade de Engenharia da Universidade do Porto, Portugal","Instituto de Telecommunica\u00e7\u00f5es, Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Faculdade de Engenharia da Universidade do Porto, Portugal#TAB#"],"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Faculdade de Engenharia da Universidade do Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]},{"raw_affiliation_string":"Instituto de Telecommunica\u00e7\u00f5es, Departamento de Engenharia Electrot\u00e9cnica e de Computadores, Faculdade de Engenharia da Universidade do Porto, Portugal#TAB#","institution_ids":["https://openalex.org/I182534213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100317754"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":2.9804,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.90891902,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"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":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/T10796","display_name":"Cooperative Communication and Network Coding","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9997000098228455,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9951000213623047,"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/computer-science","display_name":"Computer science","score":0.6768178939819336},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5443307161331177},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.46195319294929504},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21307450532913208},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12489646673202515}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6768178939819336},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5443307161331177},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.46195319294929504},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21307450532913208},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12489646673202515},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/cig.2010.5592893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cig.2010.5592893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Information Theory Workshop","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1007.2088","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1007.2088","pdf_url":"https://arxiv.org/pdf/1007.2088","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:CiteSeerX.psu:10.1.1.208.700","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.208.700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://web.mit.edu/medard/www/2010papers/A%20Multi-hop%20Multi-source%20Algebraic%20Watchdog.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.369.9691","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.369.9691","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://web.mit.edu/minjikim/www/papers/2010-watchdog.pdf","raw_type":"text"},{"id":"pmh:oai:dspace.mit.edu:1721.1/73484","is_oa":true,"landing_page_url":"http://hdl.handle.net/1721.1/73484","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE","raw_type":"http://purl.org/eprint/type/ConferencePaper"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1007.2088","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1007.2088","pdf_url":"https://arxiv.org/pdf/1007.2088","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":[{"score":0.6800000071525574,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1804057676","https://openalex.org/W2025645663","https://openalex.org/W2034419870","https://openalex.org/W2105831729","https://openalex.org/W2106215079","https://openalex.org/W2127699957","https://openalex.org/W2138928022","https://openalex.org/W2170669427","https://openalex.org/W3100203046"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2117210722","https://openalex.org/W2589759689","https://openalex.org/W1978191894","https://openalex.org/W2390279801","https://openalex.org/W2018045843","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109"],"abstract_inverted_index":{"In":[0,81],"our":[1,166,208],"previous":[2],"work":[3],"(`An":[4],"Algebraic":[5,87],"Watchdog":[6,88],"for":[7],"Wireless":[8],"Network":[9],"Coding'),":[10],"we":[11,48,84,101,164,201],"proposed":[12],"a":[13,34,46,51,56,90,97,109,114,127,161],"new":[14],"scheme":[15,167],"in":[16,99,105,108],"which":[17,65,100],"nodes":[18,66,188],"can":[19,102,149,189],"detect":[20,118],"malicious":[21],"behaviors":[22],"probabilistically,":[23],"police":[24,67],"their":[25,68],"downstream":[26,69,125,191],"neighbors":[27,70,192],"locally":[28],"using":[29],"overheard":[30],"messages;":[31],"thus,":[32],"provide":[33],"secure":[35],"global":[36],"self-checking":[37],"network.":[38,130],"As":[39],"the":[40,61,74,86,119,134,151,178,184],"first":[41],"building":[42,162],"block":[43],"of":[44,76,121,133,153],"such":[45,144],"system,":[47],"focused":[49],"on":[50],"two-hop":[52,129],"network,":[53],"and":[54,71,78,95,155,193],"presented":[55],"graphical":[57,115,135],"model":[58,116,136],"to":[59,72,89,117,141,168],"understand":[60],"inference":[62],"process":[63],"by":[64,183],"compute":[73,150],"probabilities":[75,152],"misdetection":[77,154],"false":[79,156],"detection.":[80,157],"this":[82,159],"paper,":[83],"extend":[85],"more":[91],"general":[92,128],"network":[93],"setting,":[94],"propose":[96],"protocol":[98],"establish":[103],"trust":[104],"coded":[106],"systems":[107],"distributed":[110],"manner.":[111],"We":[112,171],"develop":[113],"presence":[120],"an":[122],"adversarial":[123],"node":[124],"within":[126],"The":[131],"structure":[132],"(a":[137],"trellis)":[138],"lends":[139],"itself":[140],"well-known":[142],"algorithms,":[143],"as":[145,160,175,177],"Viterbi":[146],"algorithm,":[147],"that":[148,174,206],"Using":[158],"block,":[163],"generalize":[165],"multi-hop":[169],"networks.":[170],"show":[172],"analytically":[173],"long":[176],"min-cut":[179],"is":[180],"not":[181],"dominated":[182],"Byzantine":[185],"adversaries,":[186],"upstream":[187],"monitor":[190],"allow":[194],"reliable":[195],"communication":[196],"with":[197],"certain":[198],"probability.":[199],"Finally,":[200],"present":[202],"preliminary":[203],"simulation":[204],"results":[205],"support":[207],"analysis.":[209]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
