{"id":"https://openalex.org/W1972364458","doi":"https://doi.org/10.1109/infcom.2012.6195666","title":"Distributed online channel assignment toward optimal monitoring in multi-channel wireless networks","display_name":"Distributed online channel assignment toward optimal monitoring in multi-channel wireless networks","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W1972364458","doi":"https://doi.org/10.1109/infcom.2012.6195666","mag":"1972364458"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.2012.6195666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2012.6195666","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"},"type":"conference-paper","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/A5011356826","display_name":"Dong-Hoon Shin","orcid":"https://orcid.org/0000-0002-1543-4421"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dong-Hoon Shin","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047310442","display_name":"Saurabh Bagchi","orcid":"https://orcid.org/0000-0002-4239-5632"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saurabh Bagchi","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006311047","display_name":"Chih-Chun Wang","orcid":"https://orcid.org/0000-0002-1685-820X"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chih-Chun Wang","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, 465 Northwestern Avenue, West Lafayette, IN 47907 USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2626","last_page":"2630"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","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/T10246","display_name":"Mobile Ad Hoc Networks","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/T11158","display_name":"Wireless Networks and Protocols","score":0.9994999766349792,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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":0.7426621913909912},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.617148756980896},{"id":"https://openalex.org/keywords/online-algorithm","display_name":"Online algorithm","score":0.547079861164093},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5363356471061707},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5080657005310059},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5073224902153015},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5033802390098572},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4816626310348511},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.4753306210041046},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.46796852350234985},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.4413127601146698},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3963369131088257},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36803722381591797},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26960062980651855},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14330825209617615},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0803903341293335}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7426621913909912},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.617148756980896},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.547079861164093},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5363356471061707},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5080657005310059},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5073224902153015},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5033802390098572},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4816626310348511},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.4753306210041046},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.46796852350234985},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.4413127601146698},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3963369131088257},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36803722381591797},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26960062980651855},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14330825209617615},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0803903341293335},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infcom.2012.6195666","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2012.6195666","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"},{"id":"pmh:oai:docs.lib.purdue.edu:ecetr-1427","is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/ecetr/427","pdf_url":null,"source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Department of Electrical and Computer Engineering Technical Reports","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1603765807","https://openalex.org/W1662911496","https://openalex.org/W1972364458","https://openalex.org/W1992117570","https://openalex.org/W2001817075","https://openalex.org/W2031770535","https://openalex.org/W2046543047","https://openalex.org/W2072291569","https://openalex.org/W2097164742","https://openalex.org/W2107253563","https://openalex.org/W2109108547","https://openalex.org/W2115008803","https://openalex.org/W2116560010","https://openalex.org/W2144344331","https://openalex.org/W2144407406","https://openalex.org/W2144916624","https://openalex.org/W2146692740","https://openalex.org/W2149777840","https://openalex.org/W2161615677","https://openalex.org/W2296319761","https://openalex.org/W6637183788","https://openalex.org/W6650828556"],"related_works":["https://openalex.org/W2564742953","https://openalex.org/W4213299358","https://openalex.org/W3115340459","https://openalex.org/W3122413977","https://openalex.org/W2970577745","https://openalex.org/W2109659895","https://openalex.org/W3211256740","https://openalex.org/W2922314686","https://openalex.org/W2261313794","https://openalex.org/W4308943899"],"abstract_inverted_index":{"This":[0,58],"paper":[1],"studies":[2],"an":[3],"optimal":[4],"channel":[5],"assignment":[6],"problem":[7,34,59,80],"for":[8,81,155,172,183],"passive":[9],"monitoring":[10,97],"in":[11,99,125],"multi-channel":[12],"wireless":[13],"networks,":[14,175],"where":[15],"a":[16,54,90,100,111,169,180],"set":[17,55],"of":[18,32,41,51,56,71,94,127,136,152,158,164,192,196],"sniffers":[19,45,52],"capture":[20],"and":[21,83,129,140],"analyze":[22],"the":[23,28,38,49,63,69,95,106,134,141,177,190,193],"network":[24,145,165],"traffic":[25,42],"to":[26,36,53,78,117,133,143],"monitor":[27],"network.":[29],"The":[30],"objective":[31],"this":[33,79],"is":[35,60,115,123,168,179],"maximize":[37],"total":[39],"amount":[40],"captured":[43],"by":[44,46],"judiciously":[47],"assigning":[48],"radios":[50],"channels.":[57],"NP-hard,":[61],"with":[62,68],"computational":[64,130],"complexity":[65],"growing":[66],"exponentially":[67],"number":[70],"sniffers.":[72],"We":[73,147],"develop":[74],"distributed":[75,112],"online":[76,118],"solutions":[77],"large-scale":[82],"dynamic":[84],"networks.":[85,186],"Prior":[86],"works":[87],"have":[88,161],"attained":[89],"constant":[91],"factor":[92],"equation":[93],"maximum":[96],"coverage":[98],"centralized":[101],"setting.":[102],"Our":[103],"algorithm":[104,122,154],"preserves":[105],"same":[107],"ratio":[108],"while":[109,176],"providing":[110],"solution":[113],"that":[114,160],"amenable":[116],"implementation.":[119],"Also,":[120],"our":[121,153,197],"cost-effective,":[124],"terms":[126],"communication":[128,139],"overheads,":[131],"due":[132],"use":[135],"only":[137],"local":[138],"adaptation":[142],"incremental":[144],"changes.":[146,166],"present":[148],"two":[149,156,194],"operational":[150],"modes":[151,195],"types":[157],"networks":[159],"different":[162],"rates":[163],"One":[167],"proactive":[170],"mode":[171,182],"fast":[173],"varying":[174,185],"other":[178],"reactive":[181],"slowly":[184],"Simulation":[187],"results":[188],"demonstrate":[189],"effectiveness":[191],"algorithm.":[198]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}