{"id":"https://openalex.org/W2809613841","doi":"https://doi.org/10.3390/s18061969","title":"UCMAC: A Cooperative MAC Protocol for Underwater Wireless Sensor Networks","display_name":"UCMAC: A Cooperative MAC Protocol for Underwater Wireless Sensor Networks","publication_year":2018,"publication_date":"2018-06-19","ids":{"openalex":"https://openalex.org/W2809613841","doi":"https://doi.org/10.3390/s18061969","mag":"2809613841","pmid":"https://pubmed.ncbi.nlm.nih.gov/29921815"},"language":"en","primary_location":{"id":"doi:10.3390/s18061969","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061969","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1969/pdf?version=1529407548","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/6/1969/pdf?version=1529407548","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074505991","display_name":"Hee-won Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hee-won Kim","raw_affiliation_strings":["School of Electronics Engineering, Kyungpook National University, Daegu 41566, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080621570","display_name":"Taeho Im","orcid":null},"institutions":[{"id":"https://openalex.org/I162706563","display_name":"Hoseo University","ror":"https://ror.org/01qyd4k24","country_code":"KR","type":"education","lineage":["https://openalex.org/I162706563"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae Ho Im","raw_affiliation_strings":["Oceanic IT Convergence Technology Research Center, Hoseo University, Asan 31499, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oceanic IT Convergence Technology Research Center, Hoseo University, Asan 31499, Korea","institution_ids":["https://openalex.org/I162706563"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043726739","display_name":"Ho-Shin Cho","orcid":"https://orcid.org/0000-0002-6949-0904"},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Ho-Shin Cho","raw_affiliation_strings":["School of Electronics Engineering, Kyungpook National University, Daegu 41566, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5043726739"],"corresponding_institution_ids":["https://openalex.org/I31419693"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.8216,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.82476426,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":"18","issue":"6","first_page":"1969","last_page":"1969"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9969000220298767,"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":0.9965000152587891,"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/retransmission","display_name":"Retransmission","score":0.9366188049316406},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.8384345769882202},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7935879826545715},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.7883723974227905},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6151573657989502},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5858503580093384},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4757418632507324},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46857452392578125},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4570382833480835},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2054618000984192}],"concepts":[{"id":"https://openalex.org/C180611318","wikidata":"https://www.wikidata.org/wiki/Q7316902","display_name":"Retransmission","level":3,"score":0.9366188049316406},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8384345769882202},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7935879826545715},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.7883723974227905},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6151573657989502},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5858503580093384},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4757418632507324},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46857452392578125},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4570382833480835},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2054618000984192},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s18061969","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061969","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1969/pdf?version=1529407548","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29921815","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29921815","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:f6a0a7a29b8144c48f5c66e781285f39","is_oa":true,"landing_page_url":"https://doaj.org/article/f6a0a7a29b8144c48f5c66e781285f39","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 6, p 1969 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4978225","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6021848","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/6/1969/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s18061969","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18061969","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18061969","pdf_url":"https://www.mdpi.com/1424-8220/18/6/1969/pdf?version=1529407548","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2809613841.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1495710601","https://openalex.org/W1950879516","https://openalex.org/W1976213842","https://openalex.org/W1979769322","https://openalex.org/W2000705081","https://openalex.org/W2009617097","https://openalex.org/W2010235209","https://openalex.org/W2015472445","https://openalex.org/W2025283398","https://openalex.org/W2035465033","https://openalex.org/W2040677815","https://openalex.org/W2044819124","https://openalex.org/W2061315952","https://openalex.org/W2096217946","https://openalex.org/W2112342359","https://openalex.org/W2116050443","https://openalex.org/W2118702395","https://openalex.org/W2120159247","https://openalex.org/W2122734354","https://openalex.org/W2125737325","https://openalex.org/W2130347036","https://openalex.org/W2133831114","https://openalex.org/W2135998090","https://openalex.org/W2140787501","https://openalex.org/W2148963518","https://openalex.org/W2149472588","https://openalex.org/W2152163988","https://openalex.org/W2156766779","https://openalex.org/W2170984917","https://openalex.org/W2296504523","https://openalex.org/W2548106028","https://openalex.org/W2556697776","https://openalex.org/W2583475535","https://openalex.org/W2736862060","https://openalex.org/W4251137649","https://openalex.org/W6682170065"],"related_works":["https://openalex.org/W2057537103","https://openalex.org/W2158997727","https://openalex.org/W1835204531","https://openalex.org/W2120159247","https://openalex.org/W2088819623","https://openalex.org/W4361251543","https://openalex.org/W2809613841","https://openalex.org/W2170806316","https://openalex.org/W2163045456","https://openalex.org/W2032403588"],"abstract_inverted_index":{"This":[0],"paper":[1,110],"proposes":[2],"a":[3,26,35,63],"cooperative":[4,22],"medium":[5],"access":[6],"control":[7],"(MAC)":[8],"protocol":[9],"for":[10],"underwater":[11],"wireless":[12],"sensor":[13],"networks":[14],"(UWSNs)":[15],"named":[16],"UCMAC,":[17,25],"which":[18],"fundamentally":[19],"benefits":[20],"from":[21,78,104],"communication.":[23],"In":[24],"source":[27,80],"identifies":[28],"cooperators":[29,39,61],"and":[30,87,124,139],"provides":[31],"its":[32],"destination":[33,55],"with":[34],"list":[36],"of":[37,51,92,115],"the":[38,46,54,60,70,79,88,93,100],"while":[40],"also":[41],"delineating":[42],"their":[43],"proximity":[44],"to":[45,59,98],"destination.":[47],"For":[48],"erroneous":[49],"reception":[50],"data":[52,72],"packets,":[53],"then":[56],"requests":[57],"retransmission":[58],"in":[62,113],"closest-one-first":[64],"manner.":[65],"A":[66,84],"designated":[67],"cooperator":[68],"transmits":[69],"buffered":[71],"packet":[73,120],"it":[74],"has":[75],"successfully":[76],"overheard":[77],"or":[81],"other":[82],"cooperators.":[83],"signaling":[85],"procedure":[86],"various":[89],"waiting":[90],"times":[91],"nodes":[94],"are":[95],"carefully":[96],"designed":[97],"address":[99],"overheads":[101],"that":[102,130],"stem":[103],"cooperation.":[105],"Through":[106],"computer":[107],"simulation,":[108],"this":[109],"evaluates":[111],"UCMAC":[112,131],"terms":[114],"system":[116],"throughput,":[117],"latency,":[118],"single-hop":[119],"delivery":[121],"ratio":[122],"(PDR),":[123],"energy":[125],"efficiency.":[126],"The":[127],"results":[128],"show":[129],"performs":[132],"better":[133],"than":[134],"existing":[135],"schemes,":[136],"including":[137],"MACA-U":[138],"CD-MACA.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}