{"id":"https://openalex.org/W3001633468","doi":"https://doi.org/10.1109/spac46244.2018.8965482","title":"Research on relay node placement algorithm based on its capacity limitation in WSN","display_name":"Research on relay node placement algorithm based on its capacity limitation in WSN","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W3001633468","doi":"https://doi.org/10.1109/spac46244.2018.8965482","mag":"3001633468"},"language":"en","primary_location":{"id":"doi:10.1109/spac46244.2018.8965482","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac46244.2018.8965482","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","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/A5071079163","display_name":"Shouqiang Wang","orcid":"https://orcid.org/0000-0002-0988-7010"},"institutions":[{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shouqiang Wang","raw_affiliation_strings":["Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","institution_ids":["https://openalex.org/I4210099312"]},{"raw_affiliation_string":"School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China","institution_ids":["https://openalex.org/I4210099312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067458463","display_name":"Zengxiao Chi","orcid":"https://orcid.org/0000-0001-7913-2353"},"institutions":[{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zengxiao Chi","raw_affiliation_strings":["Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","institution_ids":["https://openalex.org/I4210099312"]},{"raw_affiliation_string":"School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China","institution_ids":["https://openalex.org/I4210099312"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101835733","display_name":"Shen Zhang","orcid":"https://orcid.org/0000-0002-1245-0565"},"institutions":[{"id":"https://openalex.org/I4210099312","display_name":"Shandong Jiaotong University","ror":"https://ror.org/01848hk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shen Zhang","raw_affiliation_strings":["Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Shandong Jiaotong University,School of Information Science and Electrical Engineering,Jinan,China","institution_ids":["https://openalex.org/I4210099312"]},{"raw_affiliation_string":"School of Information Science and Electrical Engineering, Shandong Jiaotong University, Jinan, China","institution_ids":["https://openalex.org/I4210099312"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071079163"],"corresponding_institution_ids":["https://openalex.org/I4210099312"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30427508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2018","issue":null,"first_page":"199","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9997000098228455,"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":0.9997000098228455,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.9896000027656555,"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":0.9855999946594238,"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/relay","display_name":"Relay","score":0.9120503664016724},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.8021609783172607},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7426160573959351},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7014301419258118},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5790952444076538},{"id":"https://openalex.org/keywords/sink","display_name":"Sink (geography)","score":0.5785181522369385},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5244802832603455},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4887380599975586},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.4648057222366333},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4442247450351715},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.43045246601104736},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36635881662368774},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.35334300994873047},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.29097992181777954},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.2079237401485443},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13112550973892212},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11845231056213379},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10304757952690125}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.9120503664016724},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.8021609783172607},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7426160573959351},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7014301419258118},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5790952444076538},{"id":"https://openalex.org/C143050476","wikidata":"https://www.wikidata.org/wiki/Q194502","display_name":"Sink (geography)","level":2,"score":0.5785181522369385},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5244802832603455},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4887380599975586},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.4648057222366333},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4442247450351715},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.43045246601104736},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36635881662368774},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.35334300994873047},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.29097992181777954},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2079237401485443},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13112550973892212},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11845231056213379},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10304757952690125},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"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/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"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":2,"locations":[{"id":"doi:10.1109/spac46244.2018.8965482","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac46244.2018.8965482","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","raw_type":"proceedings-article"},{"id":"mag:3160300215","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002241813623961","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9200000166893005}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1817488496","https://openalex.org/W1982071711","https://openalex.org/W2038464572","https://openalex.org/W2066744841","https://openalex.org/W2069002708","https://openalex.org/W2109673442","https://openalex.org/W2129005103","https://openalex.org/W2155430859","https://openalex.org/W2164802361","https://openalex.org/W2385518486","https://openalex.org/W2530318749","https://openalex.org/W3143233598","https://openalex.org/W6710543126"],"related_works":["https://openalex.org/W2608897767","https://openalex.org/W2153829573","https://openalex.org/W2099376255","https://openalex.org/W2963768675","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W1559320887","https://openalex.org/W2374704553","https://openalex.org/W2082611414"],"abstract_inverted_index":{"Energy":[0],"consumption":[1,114],"problem":[2],"is":[3,58],"one":[4,20],"of":[5,74,119],"the":[6,37,90,93,105,111,117],"key":[7],"issues":[8],"in":[9,54,60],"Wireless":[10],"Sensor":[11],"Network":[12],"(WSN).":[13],"Usually":[14],"sensor":[15,44],"nodes":[16,35,39,45,88],"are":[17],"far":[18],"from":[19,43,89],"or":[21],"more":[22],"sink":[23,47],"nodes.":[24,48,76],"In":[25],"such":[26],"a":[27,78],"case,":[28],"it":[29],"calls":[30],"for":[31,71],"deploying":[32],"some":[33,86],"relay":[34,50,75,87,97],"as":[36],"interval":[38],"to":[40,46,84,109,115],"transmit":[41],"data":[42],"A":[49],"node":[51,98],"placement":[52],"algorithm":[53,64],"two-tiered":[55],"WSN":[56],"model":[57],"proposed":[59],"this":[61],"thesis.":[62],"This":[63],"first":[65],"constructs":[66],"an":[67],"optimum":[68],"spanning":[69],"tree":[70],"unlimited":[72],"number":[73],"Then,":[77],"greedy":[79,106],"strategy":[80,107],"was":[81],"put":[82],"forward":[83],"remove":[85],"tree.":[91],"Under":[92],"restriction":[94],"that":[95],"each":[96],"must":[99],"satisfy":[100],"its":[101],"communication":[102],"capacity":[103],"limitation,":[104],"aims":[108],"minimize":[110],"total":[112],"energy":[113],"prolong":[116],"lifetime":[118],"whole":[120],"network.":[121]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}