{"id":"https://openalex.org/W2163553782","doi":"https://doi.org/10.1109/mcom.2011.5978418","title":"SLEEP mode techniques for small cell deployments","display_name":"SLEEP mode techniques for small cell deployments","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2163553782","doi":"https://doi.org/10.1109/mcom.2011.5978418","mag":"2163553782"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2011.5978418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2011.5978418","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Magazine","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/A5074629800","display_name":"Imran Ashraf","orcid":"https://orcid.org/0000-0002-8271-6496"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Imran Ashraf","raw_affiliation_strings":["Alcatel-Lucent, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109478921","display_name":"Federico Boccardi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Federico Boccardi","raw_affiliation_strings":["Alcatel-Lucent, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078442390","display_name":"Lester Ho","orcid":"https://orcid.org/0000-0001-9296-8681"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lester Ho","raw_affiliation_strings":["Alcatel-Lucent, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":25.6787,"has_fulltext":false,"cited_by_count":380,"citation_normalized_percentile":{"value":0.99707355,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"49","issue":"8","first_page":"72","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9994000196456909,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9973000288009644,"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/sleep-mode","display_name":"Sleep mode","score":0.8693251609802246},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8560378551483154},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.7230643033981323},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.7198536992073059},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.6846475005149841},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6684401035308838},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.5749066472053528},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5372322797775269},{"id":"https://openalex.org/keywords/cellular-traffic","display_name":"Cellular traffic","score":0.4852013885974884},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47337669134140015},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4467129707336426},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42905229330062866},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.4105725586414337},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.25292983651161194},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.19549688696861267},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07710349559783936}],"concepts":[{"id":"https://openalex.org/C57149124","wikidata":"https://www.wikidata.org/wiki/Q587346","display_name":"Sleep mode","level":4,"score":0.8693251609802246},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8560378551483154},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.7230643033981323},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7198536992073059},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.6846475005149841},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6684401035308838},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.5749066472053528},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5372322797775269},{"id":"https://openalex.org/C133972139","wikidata":"https://www.wikidata.org/wiki/Q5058371","display_name":"Cellular traffic","level":3,"score":0.4852013885974884},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47337669134140015},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4467129707336426},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42905229330062866},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.4105725586414337},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.25292983651161194},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.19549688696861267},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07710349559783936},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mcom.2011.5978418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2011.5978418","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Magazine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1490674876","https://openalex.org/W1996325957","https://openalex.org/W2094012468","https://openalex.org/W2106089357","https://openalex.org/W2122496159","https://openalex.org/W2140448150","https://openalex.org/W2141362948","https://openalex.org/W2478503558","https://openalex.org/W4231061652","https://openalex.org/W4231386316"],"related_works":["https://openalex.org/W766768338","https://openalex.org/W2127209776","https://openalex.org/W2157573936","https://openalex.org/W2941522347","https://openalex.org/W2469153809","https://openalex.org/W2039858536","https://openalex.org/W2749928005","https://openalex.org/W2004877282","https://openalex.org/W2526303708","https://openalex.org/W3094618428"],"abstract_inverted_index":{"Big":[0],"things":[1],"come":[2],"in":[3,14,25,81,97,105,118,161,171],"small":[4,11,51,77,131,172],"packages;":[5],"a":[6,20,27,49,82,144],"particularly":[7],"apt":[8],"description":[9],"of":[10,157],"cell":[12,52,78,132],"deployment":[13,53],"cellular":[15,28,86],"networks.":[16],"Small":[17],"cells":[18],"have":[19],"big":[21],"role":[22],"to":[23,41,84,100,166],"play":[24],"orchestrating":[26],"network":[29,43,58,135,163],"that":[30,109],"can":[31,54],"overcome":[32],"the":[33,42,57,94,98,110,116,151,162],"explosive":[34],"mobile":[35],"traffic":[36,119,149],"upsurge":[37],"at":[38],"little":[39],"cost":[40],"operator.":[44],"However,":[45],"if":[46],"left":[47],"unchecked,":[48],"large-scale":[50],"substantially":[55],"increase":[56],"energy":[59,111,154],"consumption":[60,112],"with":[61,164,175],"strong":[62],"ecological":[63],"and":[64,137,147],"economic":[65],"implications.":[66],"In":[67],"this":[68],"article,":[69],"we":[70],"introduce":[71],"energy-efficient":[72],"SLEEP":[73,168],"mode":[74,169],"algorithms":[75,92,152],"for":[76,124],"base":[79],"stations":[80],"bid":[83],"reduce":[85],"networks'":[87],"power":[88],"consumption.":[89],"The":[90],"designed":[91],"allow":[93],"hardware":[95],"components":[96],"BS":[99],"be":[101],"astutely":[102],"switched":[103],"off":[104],"idle":[106],"conditions,":[107],"such":[108],"is":[113],"modulated":[114],"over":[115],"variations":[117],"load.":[120],"Three":[121],"different":[122],"strategies":[123],"algorithm":[125],"control":[126],"are":[127],"discussed,":[128],"relying":[129],"on":[130,143],"driven,":[133,136],"core":[134],"user":[138],"equipment":[139],"driven":[140],"approaches.":[141],"Based":[142],"mixed":[145],"voice":[146],"data":[148],"model,":[150],"present":[153],"saving":[155],"opportunities":[156],"approximately":[158],"10-60":[159],"percent":[160],"respect":[165],"no":[167],"activation":[170],"cells,":[173],"coupled":[174],"additional":[176],"capacity":[177],"incentives.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":22},{"year":2018,"cited_by_count":34},{"year":2017,"cited_by_count":53},{"year":2016,"cited_by_count":63},{"year":2015,"cited_by_count":48},{"year":2014,"cited_by_count":41},{"year":2013,"cited_by_count":36},{"year":2012,"cited_by_count":18}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}