{"id":"https://openalex.org/W2020363510","doi":"https://doi.org/10.1109/lcn.2014.6925781","title":"Maintaining sensor networks perpetually via wireless recharging mobile vehicles","display_name":"Maintaining sensor networks perpetually via wireless recharging mobile vehicles","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2020363510","doi":"https://doi.org/10.1109/lcn.2014.6925781","mag":"2020363510"},"language":"en","primary_location":{"id":"doi:10.1109/lcn.2014.6925781","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn.2014.6925781","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"39th Annual IEEE Conference on Local Computer Networks","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/A5077465517","display_name":"Weifa Liang","orcid":"https://orcid.org/0000-0002-8207-6740"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Weifa Liang","raw_affiliation_strings":["Research School of Computer Science, Australian National University, Canberra, ACT, Australia"],"affiliations":[{"raw_affiliation_string":"Research School of Computer Science, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079727396","display_name":"Wenzheng Xu","orcid":"https://orcid.org/0000-0002-8396-6825"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]},{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Wenzheng Xu","raw_affiliation_strings":["Research School of Computer Science, Australian National University, Canberra, ACT, Australia","School of Information Science and Technology, Sun Yat-Sen University, Guangzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"Research School of Computer Science, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"School of Information Science and Technology, Sun Yat-Sen University, Guangzhou, P. R. China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044342613","display_name":"Xiaojiang Ren","orcid":"https://orcid.org/0000-0003-0495-324X"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiaojiang Ren","raw_affiliation_strings":["Australian National University, Canberra, ACT, AU"],"affiliations":[{"raw_affiliation_string":"Australian National University, Canberra, ACT, AU","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013643572","display_name":"Xiaohua Jia","orcid":"https://orcid.org/0000-0001-8702-8302"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiaohua Jia","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024050806","display_name":"Xiaola Lin","orcid":"https://orcid.org/0000-0002-7665-8349"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaola Lin","raw_affiliation_strings":["School of Information Science and Technology, Sun Yat-Sen University, Guangzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Sun Yat-Sen University, Guangzhou, P. R. China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5077465517"],"corresponding_institution_ids":["https://openalex.org/I118347636"],"apc_list":null,"apc_paid":null,"fwci":3.768,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.93862393,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"270","last_page":"278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9997000098228455,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9912999868392944,"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":0.7515645027160645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6846469044685364},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5529975295066833},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.53862464427948},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5305094122886658},{"id":"https://openalex.org/keywords/mobile-wireless-sensor-network","display_name":"Mobile wireless sensor network","score":0.5143700838088989},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46589624881744385},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.415727436542511},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37955737113952637},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3344155550003052},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18900030851364136},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.093447744846344}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7515645027160645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6846469044685364},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5529975295066833},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.53862464427948},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5305094122886658},{"id":"https://openalex.org/C7091991","wikidata":"https://www.wikidata.org/wiki/Q17149548","display_name":"Mobile wireless sensor network","level":5,"score":0.5143700838088989},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46589624881744385},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.415727436542511},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37955737113952637},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3344155550003052},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18900030851364136},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.093447744846344},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcn.2014.6925781","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn.2014.6925781","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"39th Annual IEEE Conference on Local Computer Networks","raw_type":"proceedings-article"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/34063","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/34063","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Efficient Virtual Network Embedding Via Exploring Periodic Resource Demands","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1507944013","https://openalex.org/W1977789451","https://openalex.org/W1985705155","https://openalex.org/W1991781995","https://openalex.org/W1992152368","https://openalex.org/W2063546686","https://openalex.org/W2080745201","https://openalex.org/W2086236810","https://openalex.org/W2092474425","https://openalex.org/W2096590068","https://openalex.org/W2100284275","https://openalex.org/W2102171321","https://openalex.org/W2103662601","https://openalex.org/W2110173519","https://openalex.org/W2116909032","https://openalex.org/W2117758876","https://openalex.org/W2126335077","https://openalex.org/W2131312281","https://openalex.org/W2131994692","https://openalex.org/W2134184294","https://openalex.org/W2166232889","https://openalex.org/W2168452204","https://openalex.org/W2170239483","https://openalex.org/W2222783040","https://openalex.org/W6630330205","https://openalex.org/W6635251150","https://openalex.org/W6675146003","https://openalex.org/W6679868332"],"related_works":["https://openalex.org/W2295628284","https://openalex.org/W917005982","https://openalex.org/W2148549110","https://openalex.org/W1975451135","https://openalex.org/W4309995761","https://openalex.org/W2511746937","https://openalex.org/W2144844010","https://openalex.org/W1657620843","https://openalex.org/W3148968234","https://openalex.org/W2921106455"],"abstract_inverted_index":{"The":[0],"emerging":[1],"wireless":[2,16,42,81],"energy":[3,27,67,87,123],"transfer":[4],"technology":[5,14],"based":[6],"on":[7,70,126],"magnetic":[8],"resonant":[9],"coupling":[10],"is":[11,133,166,172],"a":[12,23,50,141],"promising":[13],"for":[15,73,145],"sensor":[17,51,86],"networks":[18],"as":[19],"it":[20],"can":[21],"provide":[22],"controllable":[24],"and":[25,168],"perpetual":[26],"source":[28],"to":[29,46,65,105,112,121],"sensors.":[30],"In":[31],"this":[32],"paper":[33],"we":[34,75,135],"study":[35],"the":[36,57,66,114,122,131,150,153,163,169,175],"use":[37],"of":[38,41,56,61,101,116,152,174],"minimum":[39],"number":[40,115],"charging":[43,82,88],"mobile":[44,71,103,117,128],"vehicles":[45,104,118],"charge":[47,106],"sensors":[48,58,108],"in":[49],"network":[52],"so":[53],"that":[54,84,162],"none":[55],"runs":[59],"out":[60],"its":[62],"energy,":[63],"subject":[64,120],"capacity":[68,124],"imposed":[69],"vehicles,":[72],"which":[74],"first":[76],"advocate":[77],"an":[78,98,110,137],"flexible":[79],"on-demand":[80],"paradigm":[83],"decouples":[85],"scheduling":[89,102],"from":[90],"data":[91],"routing":[92],"protocols":[93],"design.":[94],"We":[95,147],"then":[96],"formulate":[97],"optimization":[99],"problem":[100,132],"lifetime-critical":[107],"with":[109,140],"objective":[111],"minimize":[113],"deployed,":[119],"constraint":[125],"each":[127],"vehicle.":[129],"As":[130],"NP-hard,":[134],"devise":[136],"approximation":[138],"algorithm":[139,155,165],"provable":[142],"performance":[143,151],"guarantee":[144],"it.":[146],"finally":[148],"evaluate":[149],"proposed":[154,164],"through":[156],"experimental":[157],"simulations.":[158],"Experimental":[159],"results":[160],"demonstrate":[161],"promising,":[167],"solution":[170],"obtained":[171],"fractional":[173],"optimal.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}