{"id":"https://openalex.org/W2135183968","doi":"https://doi.org/10.1109/lcomm.2006.1603363","title":"Connected dominating sets in disk graphs with bidirectional links","display_name":"Connected dominating sets in disk graphs with bidirectional links","publication_year":2006,"publication_date":"2006-03-01","ids":{"openalex":"https://openalex.org/W2135183968","doi":"https://doi.org/10.1109/lcomm.2006.1603363","mag":"2135183968"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2006.1603363","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1603363","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-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/A5005663679","display_name":"My T. Thai","orcid":"https://orcid.org/0000-0003-0503-2012"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"My T. Thai","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","Dept. of Comput. Sci. & Eng., Minnesota Univ., Minneapolis, MN, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Minnesota Univ., Minneapolis, MN, USA#TAB#","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037860988","display_name":"Ding\u2010Zhu Du","orcid":"https://orcid.org/0000-0002-7345-2185"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ding-Zhu Du","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","Dept. of Comput. Sci. & Eng., Minnesota Univ., Minneapolis, MN, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept. of Comput. Sci. & Eng., Minnesota Univ., Minneapolis, MN, USA#TAB#","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005663679"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":3.9232,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.9420414,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"10","issue":"3","first_page":"138","last_page":"140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","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/T10246","display_name":"Mobile Ad Hoc Networks","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9980000257492065,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9952999949455261,"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/unit-disk-graph","display_name":"Unit disk graph","score":0.7677295207977295},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.744635283946991},{"id":"https://openalex.org/keywords/unit-disk","display_name":"Unit disk","score":0.6818596124649048},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.6591341495513916},{"id":"https://openalex.org/keywords/connected-dominating-set","display_name":"Connected dominating set","score":0.6561737060546875},{"id":"https://openalex.org/keywords/dominating-set","display_name":"Dominating set","score":0.5724447965621948},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5104979276657104},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.4970579445362091},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4923170804977417},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.47688013315200806},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.45583438873291016},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4496210813522339},{"id":"https://openalex.org/keywords/maximal-independent-set","display_name":"Maximal independent set","score":0.4229070246219635},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3919326663017273},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3740348219871521},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2594735026359558},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2426261603832245},{"id":"https://openalex.org/keywords/chordal-graph","display_name":"Chordal graph","score":0.21674519777297974},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20577192306518555},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.12976980209350586},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.12181118130683899},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08769035339355469},{"id":"https://openalex.org/keywords/1-planar-graph","display_name":"1-planar graph","score":0.06519833207130432}],"concepts":[{"id":"https://openalex.org/C130184317","wikidata":"https://www.wikidata.org/wiki/Q3115549","display_name":"Unit disk graph","level":4,"score":0.7677295207977295},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.744635283946991},{"id":"https://openalex.org/C47177299","wikidata":"https://www.wikidata.org/wiki/Q2390323","display_name":"Unit disk","level":2,"score":0.6818596124649048},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.6591341495513916},{"id":"https://openalex.org/C37810922","wikidata":"https://www.wikidata.org/wiki/Q5161409","display_name":"Connected dominating set","level":3,"score":0.6561737060546875},{"id":"https://openalex.org/C146661039","wikidata":"https://www.wikidata.org/wiki/Q2915204","display_name":"Dominating set","level":4,"score":0.5724447965621948},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5104979276657104},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.4970579445362091},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4923170804977417},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.47688013315200806},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.45583438873291016},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4496210813522339},{"id":"https://openalex.org/C18359143","wikidata":"https://www.wikidata.org/wiki/Q7888149","display_name":"Maximal independent set","level":5,"score":0.4229070246219635},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3919326663017273},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3740348219871521},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2594735026359558},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2426261603832245},{"id":"https://openalex.org/C160446614","wikidata":"https://www.wikidata.org/wiki/Q1322892","display_name":"Chordal graph","level":3,"score":0.21674519777297974},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20577192306518555},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.12976980209350586},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.12181118130683899},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08769035339355469},{"id":"https://openalex.org/C102192266","wikidata":"https://www.wikidata.org/wiki/Q4545823","display_name":"1-planar graph","level":4,"score":0.06519833207130432},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2006.1603363","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1603363","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2042626642","https://openalex.org/W2063572899","https://openalex.org/W2120170057","https://openalex.org/W2166237986"],"related_works":["https://openalex.org/W2022082910","https://openalex.org/W2388345276","https://openalex.org/W2952723382","https://openalex.org/W2416485279","https://openalex.org/W2584896874","https://openalex.org/W4301177232","https://openalex.org/W2118466295","https://openalex.org/W2155984879","https://openalex.org/W1530712874","https://openalex.org/W2093381928"],"abstract_inverted_index":{"In":[0,66],"this":[1,67],"paper,":[2,68],"we":[3,69],"study":[4],"the":[5,46,56,71],"connected":[6],"dominating":[7],"set":[8],"(CDS)":[9],"problem":[10,16,32,73],"in":[11,28,37,41,51,74],"disk":[12,39,75],"graphs.":[13],"The":[14],"CDS":[15,72],"has":[17,33,45],"a":[18,79,88],"significant":[19],"impact":[20],"on":[21],"an":[22],"efficient":[23],"design":[24],"of":[25,59],"routing":[26],"protocols":[27],"wireless":[29,52],"networks.":[30],"This":[31],"been":[34],"studied":[35],"extensively":[36],"unit":[38],"graphs,":[40],"which":[42,83],"each":[43],"node":[44],"same":[47],"transmission":[48,57],"range.":[49],"However,":[50],"ad":[53],"hoc":[54],"networks,":[55],"ranges":[58],"all":[60],"nodes":[61],"are":[62],"not":[63],"necessary":[64],"equal.":[65],"introduce":[70],"graphs":[76],"and":[77],"present":[78],"constant":[80],"approximation":[81],"algorithm":[82],"can":[84],"be":[85],"implemented":[86],"as":[87],"distributed":[89],"algorithm.":[90]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":16}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
