{"id":"https://openalex.org/W2984060889","doi":"https://doi.org/10.23919/apnoms.2019.8892996","title":"A Data-Over-Sound Application: Attendance Book","display_name":"A Data-Over-Sound Application: Attendance Book","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2984060889","doi":"https://doi.org/10.23919/apnoms.2019.8892996","mag":"2984060889"},"language":"en","primary_location":{"id":"doi:10.23919/apnoms.2019.8892996","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892996","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","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/A5100379496","display_name":"Soo-Hyun Kim","orcid":"https://orcid.org/0009-0000-3054-2394"},"institutions":[{"id":"https://openalex.org/I196345858","display_name":"Chungnam National University","ror":"https://ror.org/0227as991","country_code":"KR","type":"education","lineage":["https://openalex.org/I196345858"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Soohyun Kim","raw_affiliation_strings":["Chungnam National University, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"Chungnam National University, Daejeon, Korea","institution_ids":["https://openalex.org/I196345858"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084159131","display_name":"Hyunsu Mun","orcid":"https://orcid.org/0000-0003-0644-5054"},"institutions":[{"id":"https://openalex.org/I196345858","display_name":"Chungnam National University","ror":"https://ror.org/0227as991","country_code":"KR","type":"education","lineage":["https://openalex.org/I196345858"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunsu Mun","raw_affiliation_strings":["Chungnam National University, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"Chungnam National University, Daejeon, Korea","institution_ids":["https://openalex.org/I196345858"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100701671","display_name":"Youngseok Lee","orcid":"https://orcid.org/0000-0002-8552-1731"},"institutions":[{"id":"https://openalex.org/I196345858","display_name":"Chungnam National University","ror":"https://ror.org/0227as991","country_code":"KR","type":"education","lineage":["https://openalex.org/I196345858"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngseok Lee","raw_affiliation_strings":["Chungnam National University, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"Chungnam National University, Daejeon, Korea","institution_ids":["https://openalex.org/I196345858"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100379496"],"corresponding_institution_ids":["https://openalex.org/I196345858"],"apc_list":null,"apc_paid":null,"fwci":0.3577,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61806106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9962999820709229,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9962999820709229,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9908999800682068,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9905999898910522,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/beacon","display_name":"Beacon","score":0.7647123336791992},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7521893382072449},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.46740013360977173},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4478946626186371},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3877016603946686},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1816065013408661},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11989352107048035}],"concepts":[{"id":"https://openalex.org/C102168758","wikidata":"https://www.wikidata.org/wiki/Q7321258","display_name":"Beacon","level":2,"score":0.7647123336791992},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7521893382072449},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.46740013360977173},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4478946626186371},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3877016603946686},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1816065013408661},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11989352107048035},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/apnoms.2019.8892996","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms.2019.8892996","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 20th Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2344383657","https://openalex.org/W2523919122","https://openalex.org/W2548880530","https://openalex.org/W2567050464","https://openalex.org/W2578877726","https://openalex.org/W2757029828","https://openalex.org/W2765224351","https://openalex.org/W2765330283","https://openalex.org/W2794291545","https://openalex.org/W2904766442","https://openalex.org/W2962796909"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4313213593","https://openalex.org/W2518860590","https://openalex.org/W3136975152","https://openalex.org/W1595208394","https://openalex.org/W160219479","https://openalex.org/W2902395630","https://openalex.org/W3126968533","https://openalex.org/W4386078195","https://openalex.org/W4306639617"],"abstract_inverted_index":{"High-frequency":[0],"sound":[1,73,111,177],"beacon":[2,32],"is":[3,161],"used":[4],"for":[5,60,109,117],"various":[6],"purposes":[7],"such":[8],"as":[9],"advertising,":[10],"location":[11,40],"detecting,":[12],"and":[13,21,51,74,86,105,114,134,158,190],"tracking":[14],"devices.":[15],"Due":[16],"to":[17,49,68,98,136,139,163,181],"smartphones":[18,151],"with":[19],"speakers":[20],"microphones":[22],"capable":[23],"of":[24,71,81,185],"handle":[25],"high":[26],"frequency,":[27],"anyone":[28],"can":[29,152,178],"use":[30],"ultrasonic":[31],"today.":[33],"Google's":[34],"Nearby":[35],"Messages":[36],"API":[37],"or":[38],"Starbucks":[39],"beacons":[41,56],"are":[42,47,57,66,193],"high-frequency":[43,55,110,176],"data-over-sound":[44],"applications":[45,186],"that":[46,147,172],"popular":[48],"developers":[50],"users.":[52],"However,":[53],"these":[54],"not":[58],"suited":[59],"delivering":[61],"text":[62],"data":[63,100,102,112,127,173],"because":[64],"they":[65],"prone":[67],"the":[69,79,82,87,124,132,137,141,155,159,167],"interference":[70],"background":[72],"it":[75],"heavily":[76],"depends":[77],"on":[78],"performance":[80],"Digital-to-Analog":[83],"converter":[84,89],"(DAC)":[85],"Analog-to-Digital":[88],"(ADC).":[90],"In":[91],"this":[92],"paper,":[93],"we":[94],"propose":[95],"a":[96,182],"method":[97],"broadcast":[99],"using":[101,175],"sequence":[103,188],"control":[104,189],"error":[106,191],"correction":[107,192],"algorithm":[108],"communication":[113,174],"its":[115],"application":[116],"an":[118],"attendance":[119],"book.":[120],"The":[121],"client":[122],"receives":[123],"broadcasted":[125],"JSON":[126],"encoded":[128],"in":[129],"UTF-8,":[130],"processes":[131],"data,":[133],"reports":[135],"server":[138],"identify":[140],"attendee":[142],"location.":[143],"Experiments":[144],"have":[145],"shown":[146],"at":[148,154],"least":[149],"5":[150],"process":[153],"same":[156],"time":[157],"operation":[160],"guaranteed":[162],"3-meter":[164],"distance":[165],"from":[166],"speaker.":[168],"This":[169],"study":[170],"shows":[171],"be":[179],"applied":[180],"wide":[183],"range":[184],"when":[187],"properly":[194],"performed.":[195]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
