{"id":"https://openalex.org/W2136489574","doi":"https://doi.org/10.1109/mobhoc.2007.4428707","title":"Optimal Scheduling of Sensors' States to Maximize Network Lifetime in Wireless Sensor Networks","display_name":"Optimal Scheduling of Sensors' States to Maximize Network Lifetime in Wireless Sensor Networks","publication_year":2007,"publication_date":"2007-10-01","ids":{"openalex":"https://openalex.org/W2136489574","doi":"https://doi.org/10.1109/mobhoc.2007.4428707","mag":"2136489574"},"language":"en","primary_location":{"id":"doi:10.1109/mobhoc.2007.4428707","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mobhoc.2007.4428707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Internatonal Conference on Mobile Adhoc and Sensor Systems","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/A5033840961","display_name":"Ali Chamam","orcid":null},"institutions":[{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA","FR"],"is_corresponding":false,"raw_author_name":"Ali Chamam","raw_affiliation_strings":["Ecole Polytechnique Montreal, Montreal, Canada","Ecole Polytechnique of Montreal, Montreal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Polytechnique Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]},{"raw_affiliation_string":"Ecole Polytechnique of Montreal, Montreal","institution_ids":["https://openalex.org/I142476485","https://openalex.org/I45683168"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074743707","display_name":"Samuel Pierre","orcid":"https://orcid.org/0000-0001-8063-8773"},"institutions":[{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I45683168","display_name":"Polytechnique Montr\u00e9al","ror":"https://ror.org/05f8d4e86","country_code":"CA","type":"education","lineage":["https://openalex.org/I45683168"]}],"countries":["CA","FR"],"is_corresponding":false,"raw_author_name":"Samuel Pierre","raw_affiliation_strings":["Ecole Polytechnique Montreal, Montreal, Canada","Ecole Polytechnique of Montreal, Montreal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Polytechnique Montreal, Montreal, Canada","institution_ids":["https://openalex.org/I45683168"]},{"raw_affiliation_string":"Ecole Polytechnique of Montreal, Montreal","institution_ids":["https://openalex.org/I142476485","https://openalex.org/I45683168"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4201,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.81890924,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor 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/T10080","display_name":"Energy Efficient Wireless Sensor 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9905999898910522,"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":0.9868000149726868,"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/wireless-sensor-network","display_name":"Wireless sensor network","score":0.792953372001648},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6670180559158325},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.6354371905326843},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6312078833580017},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6286287307739258},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5460935831069946},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5181006789207458},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4771023392677307},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.4690922498703003},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.44284921884536743},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.42035096883773804},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.41718360781669617},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.37007156014442444},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.33581164479255676},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.26038745045661926},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.1484394669532776},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1478579342365265},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13039416074752808},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.12503647804260254}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.792953372001648},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6670180559158325},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.6354371905326843},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6312078833580017},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6286287307739258},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5460935831069946},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5181006789207458},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4771023392677307},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.4690922498703003},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.44284921884536743},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.42035096883773804},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.41718360781669617},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.37007156014442444},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.33581164479255676},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.26038745045661926},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.1484394669532776},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1478579342365265},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13039416074752808},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12503647804260254},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mobhoc.2007.4428707","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mobhoc.2007.4428707","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Internatonal Conference on Mobile Adhoc and Sensor Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:publications.polymtl.ca:22148","is_oa":false,"landing_page_url":"https://publications.polymtl.ca/22148/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401013","display_name":"PolyPublie (\u00c9cole Polytechnique de Montr\u00e9al)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45683168","host_organization_name":"Polytechnique Montr\u00e9al","host_organization_lineage":["https://openalex.org/I45683168"],"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":"Communication de conf\u00e9rence"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9200000166893005,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2098048378","https://openalex.org/W2100190607","https://openalex.org/W2106335692","https://openalex.org/W2108777122","https://openalex.org/W2110956522","https://openalex.org/W2136982937","https://openalex.org/W2143698439","https://openalex.org/W2149259182","https://openalex.org/W2160450532","https://openalex.org/W2167471791"],"related_works":["https://openalex.org/W3183948672","https://openalex.org/W3110381201","https://openalex.org/W1531601525","https://openalex.org/W4285278887","https://openalex.org/W2365237642","https://openalex.org/W2995925505","https://openalex.org/W2773399470","https://openalex.org/W3116484972","https://openalex.org/W2941986668","https://openalex.org/W4232431455"],"abstract_inverted_index":{"In":[0],"this":[1,67],"paper,":[2],"we":[3,18,77,83,96],"address":[4],"the":[5,30,86,118],"problem":[6,68],"of":[7,29,38,122],"maximizing":[8,62],"sensor":[9],"networks":[10],"lifetime":[11],"under":[12],"area":[13],"coverage":[14],"constraint.":[15],"For":[16],"that,":[17],"propose":[19,108],"a":[20,98,109],"scheduling":[21],"mechanism":[22],"that":[23,40,76,85,112],"calculates,":[24],"for":[25,90],"every":[26],"time":[27,121],"slot":[28],"network":[31,63,104],"operating":[32],"period,":[33],"an":[34,70],"optimal":[35],"covering":[36],"subset":[37],"sensors":[39,47],"will":[41,48],"be":[42,114],"activated":[43],"while":[44],"all":[45],"other":[46],"go":[49],"on":[50],"Sleep.":[51],"This":[52],"mechanisms":[53],"aims":[54],"to":[55,116],"balance":[56],"energy":[57,93],"dissipation":[58],"over":[59],"sensors,":[60],"thus":[61],"lifetime.":[64,105],"We":[65,106],"model":[66],"as":[69],"Integer":[71],"Linear":[72],"Programming":[73],"(ILP)":[74],"problem,":[75],"resolve":[78],"using":[79],"ILOG":[80],"CPLEX":[81],"and":[82],"show":[84],"obtained":[87],"solutions":[88],"provide":[89],"more":[91],"balanced":[92],"consumption":[94],"when":[95],"increase":[97],"balancing":[99],"exponent":[100],"lambda,":[101],"which":[102],"increases":[103],"finally":[107],"greedy":[110],"heuristic":[111],"could":[113],"implemented":[115],"tackle":[117],"exponentially-increasing":[119],"processing":[120],"CPLEX.":[123]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
