{"id":"https://openalex.org/W2792397672","doi":"https://doi.org/10.1109/infocom.2018.8485808","title":"Coverage in Battery-Free Wireless Sensor Networks","display_name":"Coverage in Battery-Free Wireless Sensor Networks","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2792397672","doi":"https://doi.org/10.1109/infocom.2018.8485808","mag":"2792397672"},"language":"en","primary_location":{"id":"doi:10.1109/infocom.2018.8485808","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8485808","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","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/A5042475680","display_name":"Tuo Shi","orcid":"https://orcid.org/0000-0003-3685-2099"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tuo Shi","raw_affiliation_strings":["Harbin Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100387065","display_name":"Jianzhong Li","orcid":"https://orcid.org/0000-0002-4119-0571"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianzhong Li","raw_affiliation_strings":["Harbin Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070851627","display_name":"Hong Gao","orcid":"https://orcid.org/0000-0002-2000-6683"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Gao","raw_affiliation_strings":["Harbin Institute of Technology"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072627238","display_name":"Zhipeng Cai","orcid":"https://orcid.org/0000-0001-6017-975X"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhipeng Cai","raw_affiliation_strings":["Georgia State University"],"affiliations":[{"raw_affiliation_string":"Georgia State University","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042475680"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":3.0901,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.92042082,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"108","last_page":"116"},"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/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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9955999851226807,"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":0.8134979605674744},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7493889331817627},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.563065230846405},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.501061201095581},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4832935631275177},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4382500648498535},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.43370458483695984},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.43110254406929016},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.42079994082450867},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3877168297767639},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37006890773773193},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32763177156448364},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0785968005657196}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.8134979605674744},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7493889331817627},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.563065230846405},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.501061201095581},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4832935631275177},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4382500648498535},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.43370458483695984},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.43110254406929016},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.42079994082450867},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3877168297767639},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37006890773773193},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32763177156448364},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0785968005657196},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocom.2018.8485808","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8485808","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W603975761","https://openalex.org/W1092616133","https://openalex.org/W1541256735","https://openalex.org/W1556467681","https://openalex.org/W1832495378","https://openalex.org/W1895848867","https://openalex.org/W2014787129","https://openalex.org/W2022868549","https://openalex.org/W2045349136","https://openalex.org/W2068735295","https://openalex.org/W2075535233","https://openalex.org/W2096720774","https://openalex.org/W2098256010","https://openalex.org/W2126433409","https://openalex.org/W2129656202","https://openalex.org/W2135030025","https://openalex.org/W2144668683","https://openalex.org/W2147356232","https://openalex.org/W2158909754","https://openalex.org/W2166237986","https://openalex.org/W2167990963","https://openalex.org/W2170680261","https://openalex.org/W2495194492","https://openalex.org/W2564157749","https://openalex.org/W2589035293","https://openalex.org/W2605945093","https://openalex.org/W6638912561","https://openalex.org/W6680205332"],"related_works":["https://openalex.org/W2922314686","https://openalex.org/W1534072310","https://openalex.org/W2962917430","https://openalex.org/W2028468530","https://openalex.org/W1589381382","https://openalex.org/W4299801389","https://openalex.org/W961142965","https://openalex.org/W2574604093","https://openalex.org/W2775068415","https://openalex.org/W1903284337"],"abstract_inverted_index":{"Battery-Free":[0],"Wireless":[1,17],"Sensor":[2,18],"Network":[3],"(BF-WSN)":[4],"is":[5,68],"a":[6,46],"newly":[7,64],"proposed":[8,102,137],"network":[9,61],"architecture":[10],"to":[11,70,103,131],"address":[12],"the":[13,27,80,84,109,121,133,136],"limitation":[14],"of":[15,24,83,120,135],"traditional":[16,41],"Networks":[19],"(WSNs).":[20],"The":[21,63,114,139],"special":[22],"features":[23],"BF-WSNs":[25,51],"make":[26],"coverage":[28,48,56,66,107],"problem":[29,49,67,85],"quite":[30],"different":[31],"and":[32,37,117,148],"even":[33],"more":[34],"challenging":[35],"from":[36],"than":[38,59],"that":[39,143],"in":[40,50,89,94],"WSNs.":[42],"This":[43],"paper":[44],"defines":[45],"new":[47],"which":[52,79],"aims":[53],"at":[54,72],"maximizing":[55],"quality":[57],"rather":[58],"prolonging":[60],"lifetime.":[62],"defined":[65],"proved":[69],"be":[71,87],"least":[73],"NP-Hard.":[74],"Two":[75],"sufficient":[76,110],"conditions,":[77],"under":[78],"optimal":[81,106],"solution":[82],"can":[86],"derived":[88],"polynomial":[90],"time,":[91],"are":[92,101,112,124,128,146],"given":[93],"this":[95],"paper.":[96],"Furthermore,":[97],"two":[98,122],"approximate":[99,118],"algorithms":[100,123,145],"derive":[104],"nearly":[105],"when":[108],"conditions":[111],"unsatisfied.":[113],"time":[115],"complexity":[116],"ratio":[119],"analyzed.":[125],"Extensive":[126],"simulations":[127],"carried":[129],"out":[130],"examine":[132],"performance":[134],"algorithms.":[138],"simulation":[140],"results":[141],"show":[142],"these":[144],"efficient":[147],"effective.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}