{"id":"https://openalex.org/W2043941062","doi":"https://doi.org/10.1109/icc.2012.6364906","title":"Opportunistic exploitation of resources for improving the energy-efficiency of wireless networks","display_name":"Opportunistic exploitation of resources for improving the energy-efficiency of wireless networks","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2043941062","doi":"https://doi.org/10.1109/icc.2012.6364906","mag":"2043941062"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2012.6364906","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-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/A5027882534","display_name":"Dimitrios Karvounas","orcid":null},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Dimitrios Karvounas","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028045138","display_name":"\u0391\u03bd\u03b4\u03c1\u03ad\u03b1\u03c2 \u0393\u03b5\u03c9\u03c1\u03b3\u03b1\u03ba\u03cc\u03c0\u03bf\u03c5\u03bb\u03bf\u03c2","orcid":"https://orcid.org/0000-0002-2967-0177"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Andreas Georgakopoulos","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050620203","display_name":"Dimitra Panagiotou","orcid":null},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitra Panagiotou","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061577015","display_name":"Vera Stavroulaki","orcid":"https://orcid.org/0000-0002-2918-6422"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Vera Stavroulaki","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014732184","display_name":"Kostas Tsagkaris","orcid":"https://orcid.org/0000-0002-8694-0778"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Kostas Tsagkaris","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068904226","display_name":"Panagiotis Demestichas","orcid":"https://orcid.org/0000-0003-3949-5189"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Panagiotis Demestichas","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece","University of Piraeus, Department of Digital Systems Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"University of Piraeus, Department of Digital Systems Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5027882534"],"corresponding_institution_ids":["https://openalex.org/I154757721"],"apc_list":null,"apc_paid":null,"fwci":0.3546,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62582159,"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":"5746","last_page":"5750"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant 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/T11896","display_name":"Opportunistic and Delay-Tolerant 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":0.9968000054359436,"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/T11478","display_name":"Caching and Content Delivery","score":0.9947999715805054,"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/femtocell","display_name":"Femtocell","score":0.9620158076286316},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7770432233810425},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.695044219493866},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6474630832672119},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6246437430381775},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5987129807472229},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5563619136810303},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5421624183654785},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5261107087135315},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5229909420013428},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5168419480323792},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4729616045951843},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24578797817230225},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.17180094122886658},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10525301098823547}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.9620158076286316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7770432233810425},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.695044219493866},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6474630832672119},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6246437430381775},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5987129807472229},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5563619136810303},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5421624183654785},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5261107087135315},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5229909420013428},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5168419480323792},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4729616045951843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24578797817230225},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.17180094122886658},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10525301098823547},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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":1,"locations":[{"id":"doi:10.1109/icc.2012.6364906","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364906","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W197693544","https://openalex.org/W2001482101","https://openalex.org/W2012163744","https://openalex.org/W2020830632","https://openalex.org/W2039598748","https://openalex.org/W2070039079","https://openalex.org/W2076417934","https://openalex.org/W2147231243","https://openalex.org/W2167718801","https://openalex.org/W4248746550","https://openalex.org/W6684554682"],"related_works":["https://openalex.org/W1841004447","https://openalex.org/W117540911","https://openalex.org/W4301043849","https://openalex.org/W2951744511","https://openalex.org/W2166048271","https://openalex.org/W4246842681","https://openalex.org/W2096317969","https://openalex.org/W2550467510","https://openalex.org/W2768546068","https://openalex.org/W4210343411"],"abstract_inverted_index":{"Unequivocally,":[0],"one":[1],"of":[2,6,32,54,92,101],"the":[3,7,14,18,30,33,44,47,52,87,93,99,105,127,138,152],"main":[4],"challenges":[5],"arising":[8],"wireless":[9,65],"world":[10],"is":[11,132],"to":[12,63,95,109,114,126,136,150],"support":[13],"QoS-demanding":[15],"services.":[16],"However,":[17],"solutions":[19],"that":[20,131],"will":[21,85,107,124],"be":[22,39],"considered":[23],"should":[24,37],"not":[25],"only":[26],"take":[27],"into":[28],"account":[29],"optimization":[31],"network":[34],"performance,":[35],"but":[36],"also":[38],"energy":[40,60,116],"efficient":[41,61],"both":[42],"for":[43],"operator":[45],"and":[46,118],"end-user.":[48],"This":[49],"paper":[50],"presents":[51],"concept":[53],"Opportunistic":[55],"Networks":[56],"(ONs)":[57],"as":[58],"an":[59,102],"method":[62],"exploit":[64],"networks.":[66],"The":[67,82],"case":[68],"studied":[69],"in":[70,134,141],"this":[71],"work":[72],"comprises":[73],"a":[74,90],"macro":[75],"base":[76],"station":[77],"which":[78],"faces":[79],"congestion":[80],"issues.":[81],"proposed":[83,153],"solution":[84],"offload":[86],"traffic":[88],"from":[89,146],"proportion":[91],"macro-terminals":[94],"nearby":[96],"femtocells,":[97],"through":[98],"creation":[100],"ON.":[103],"Therefore,":[104],"femto-terminals":[106],"operate":[108,125],"lower":[110],"power":[111,130],"levels":[112],"leading":[113],"less":[115],"consumption":[117],"battery":[119],"savings.":[120,144],"In":[121],"addition,":[122],"femtocells":[123],"minimum":[128],"transmission":[129],"needed":[133],"order":[135],"serve":[137],"users":[139],"resulting":[140],"operational":[142],"expenditure":[143],"Results":[145],"simulations":[147],"are":[148],"provided":[149],"confirm":[151],"solution.":[154]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}