{"id":"https://openalex.org/W1963869098","doi":"https://doi.org/10.1109/wmnc.2011.6097255","title":"Node coloring in wireless networks: Complexity results and grid coloring","display_name":"Node coloring in wireless networks: Complexity results and grid coloring","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W1963869098","doi":"https://doi.org/10.1109/wmnc.2011.6097255","mag":"1963869098"},"language":"en","primary_location":{"id":"doi:10.1109/wmnc.2011.6097255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wmnc.2011.6097255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th Joint IFIP Wireless and Mobile Networking Conference (WMNC 2011)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1209.2810","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085022062","display_name":"Ichrak Amdouni","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ichrak Amdouni","raw_affiliation_strings":["INRIA, Le Chesnay, France","Inria, Rocquencourt, 78153 Le Chesnay Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRIA, Le Chesnay, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"Inria, Rocquencourt, 78153 Le Chesnay Cedex, France","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051296080","display_name":"Pascale Minet","orcid":"https://orcid.org/0000-0002-8786-1684"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pascale Minet","raw_affiliation_strings":["INRIA, Le Chesnay, France","Inria, Rocquencourt, 78153 Le Chesnay Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRIA, Le Chesnay, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"Inria, Rocquencourt, 78153 Le Chesnay Cedex, France","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075832513","display_name":"C\u00e9dric Adjih","orcid":"https://orcid.org/0000-0003-3924-5374"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Cedric Adjih","raw_affiliation_strings":["INRIA, Le Chesnay, France","Inria, Rocquencourt, 78153 Le Chesnay Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INRIA, Le Chesnay, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"Inria, Rocquencourt, 78153 Le Chesnay Cedex, France","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1326498283"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998000264167786,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998000264167786,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9995999932289124,"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":0.9994000196456909,"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":0.7061195969581604},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5825831294059753},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5179888010025024},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.511725664138794},{"id":"https://openalex.org/keywords/fractional-coloring","display_name":"Fractional coloring","score":0.4924245774745941},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.47548162937164307},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.44158342480659485},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4247211813926697},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.42210328578948975},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3792376220226288},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.373032808303833},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.30784693360328674},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25356918573379517},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10951563715934753},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10063678026199341},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06292662024497986}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7061195969581604},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5825831294059753},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5179888010025024},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.511725664138794},{"id":"https://openalex.org/C158319403","wikidata":"https://www.wikidata.org/wiki/Q5477527","display_name":"Fractional coloring","level":5,"score":0.4924245774745941},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.47548162937164307},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.44158342480659485},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4247211813926697},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.42210328578948975},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3792376220226288},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.373032808303833},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.30784693360328674},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25356918573379517},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10951563715934753},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10063678026199341},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06292662024497986},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","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/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wmnc.2011.6097255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wmnc.2011.6097255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th Joint IFIP Wireless and Mobile Networking Conference (WMNC 2011)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1209.2810","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1209.2810","pdf_url":"https://arxiv.org/pdf/1209.2810","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":"","raw_type":null},{"id":"pmh:oai:HAL:hal-00729051v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-00729051","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"WMNC 2011 - 4th Joint IFIP Wireless and Mobile Networking Conference, Oct 2011, Toulouse, France. &#x27E8;10.1109/WMNC.2011.6097255&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1209.2810","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1209.2810","pdf_url":"https://arxiv.org/pdf/1209.2810","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":"","raw_type":null},"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1523448599","https://openalex.org/W1589401323","https://openalex.org/W1635470144","https://openalex.org/W1648571633","https://openalex.org/W1973581304","https://openalex.org/W1976536763","https://openalex.org/W1986917282","https://openalex.org/W1988488280","https://openalex.org/W2011039300","https://openalex.org/W2055078464","https://openalex.org/W2103957737","https://openalex.org/W2107472419","https://openalex.org/W2108299551","https://openalex.org/W2109368894","https://openalex.org/W2111126125","https://openalex.org/W2112030268","https://openalex.org/W2124676928","https://openalex.org/W2129232814","https://openalex.org/W2136536722","https://openalex.org/W2139424601","https://openalex.org/W2167036627","https://openalex.org/W2176894118","https://openalex.org/W2435603672","https://openalex.org/W4243641201","https://openalex.org/W6635374682","https://openalex.org/W6636938527","https://openalex.org/W6676330206","https://openalex.org/W6680567641"],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W3081478936","https://openalex.org/W2785612136","https://openalex.org/W2099529706","https://openalex.org/W1988224651","https://openalex.org/W2560916850","https://openalex.org/W2148224044"],"abstract_inverted_index":{"Coloring":[0],"is":[1,68],"used":[2],"in":[3,11,41,47,154],"wireless":[4,42],"networks":[5],"to":[6,36,121,163],"improve":[7,164],"communication":[8],"efficiency,":[9],"mainly":[10],"terms":[12],"of":[13,39,113,139,146],"bandwidth,":[14],"energy":[15],"and":[16,54,95,152],"possibly":[17],"end-to-end":[18],"delays.":[19],"In":[20],"this":[21,101,107],"paper,":[22],"we":[23,135,160],"define":[24],"the":[25,64,97,110,137,144],"h-hop":[26],"node":[27,79,140],"coloring":[28,46,84,116,128],"problem,":[29],"with":[30],"h":[31],"any":[32,150],"positive":[33],"integer,":[34],"adapted":[35],"two":[37],"types":[38],"applications":[40,53],"networks.":[43],"We":[44,61,70,81,104],"specify":[45],"both":[48],"general":[49,52],"mode":[50,56],"for":[51,57,91,149],"strategic":[55],"data":[58],"gathering":[59],"applications.":[60],"prove":[62,105],"that":[63,86,106],"associated":[65],"decision":[66],"problem":[67],"NP-complete.":[69],"focus":[71],"on":[72,143,157],"grid":[73,98],"topologies":[74],"considering":[75],"small":[76],"or":[77],"large":[78],"densities.":[80],"present":[82],"a":[83,88,125],"method":[85,108],"determines":[87],"color":[89,96,102],"pattern":[90],"various":[92],"transmission":[93],"ranges,":[94],"by":[99,124],"tiling":[100],"pattern.":[103],"produces":[109],"optimal":[111],"number":[112,145],"colors.":[114],"The":[115],"results":[117],"are":[118],"then":[119],"compared":[120],"those":[122],"obtained":[123,148],"3-hop":[126],"distributed":[127],"algorithm,":[129],"called":[130],"SERENA.":[131,165],"Through":[132],"simulation":[133],"results,":[134,159],"highlight":[136],"impact":[138],"priority":[141],"assignment":[142],"colors":[147],"network":[151],"grids":[153],"particular.":[155],"Based":[156],"these":[158],"identify":[161],"directions":[162]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
