{"id":"https://openalex.org/W3159319428","doi":"https://doi.org/10.1109/tits.2021.3072083","title":"Anda: An Innovative Micro-Location Mobile Ticketing Solution Based on NFC and BLE Technologies","display_name":"Anda: An Innovative Micro-Location Mobile Ticketing Solution Based on NFC and BLE Technologies","publication_year":2021,"publication_date":"2021-04-21","ids":{"openalex":"https://openalex.org/W3159319428","doi":"https://doi.org/10.1109/tits.2021.3072083","mag":"3159319428"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2021.3072083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2021.3072083","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-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/A5085872646","display_name":"Marta Campos Ferreira","orcid":"https://orcid.org/0000-0001-9505-5730"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Marta Campos Ferreira","raw_affiliation_strings":["Faculty of Engineering, University of Porto, Porto, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-9505-5730","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, University of Porto, Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090340507","display_name":"Teresa Galv\u00e3o Dias","orcid":"https://orcid.org/0000-0001-6209-3626"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Teresa Galvao Dias","raw_affiliation_strings":["Faculty of Engineering, University of Porto, Porto, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-6209-3626","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, University of Porto, Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069612904","display_name":"Jo\u00e3o Falc\u00e3o e Cunha","orcid":"https://orcid.org/0000-0003-2514-3238"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Joao Falcao e Cunha","raw_affiliation_strings":["Faculty of Engineering, University of Porto, Porto, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-2514-3238","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, University of Porto, Porto, Portugal","institution_ids":["https://openalex.org/I182534213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I182534213"],"apc_list":null,"apc_paid":null,"fwci":1.823,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.85478176,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"23","issue":"7","first_page":"6316","last_page":"6325"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9941999912261963,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9941999912261963,"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/T11536","display_name":"Consumer Retail Behavior Studies","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10068","display_name":"Technology Adoption and User Behaviour","score":0.9800000190734863,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/metropolitan-area","display_name":"Metropolitan area","score":0.6556898355484009},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.5582425594329834},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5126435160636902},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4935644865036011},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4650740623474121},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4536324441432953},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.37553223967552185},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3746030330657959},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29808396100997925},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1599166989326477},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1434653103351593},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07692226767539978}],"concepts":[{"id":"https://openalex.org/C158739034","wikidata":"https://www.wikidata.org/wiki/Q1907114","display_name":"Metropolitan area","level":2,"score":0.6556898355484009},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.5582425594329834},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5126435160636902},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4935644865036011},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4650740623474121},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4536324441432953},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.37553223967552185},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3746030330657959},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29808396100997925},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1599166989326477},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1434653103351593},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07692226767539978},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2021.3072083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2021.3072083","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W129933634","https://openalex.org/W409039353","https://openalex.org/W1032630705","https://openalex.org/W1612926854","https://openalex.org/W1932503975","https://openalex.org/W1969363845","https://openalex.org/W2005024041","https://openalex.org/W2016790006","https://openalex.org/W2025055001","https://openalex.org/W2035333573","https://openalex.org/W2058609179","https://openalex.org/W2093368406","https://openalex.org/W2234449841","https://openalex.org/W2295167361","https://openalex.org/W2473823557","https://openalex.org/W2480923436","https://openalex.org/W2599652384","https://openalex.org/W2608014122","https://openalex.org/W2621502452","https://openalex.org/W2624561473","https://openalex.org/W2897956981","https://openalex.org/W2906151105","https://openalex.org/W3000063194","https://openalex.org/W3000090257","https://openalex.org/W3006267785","https://openalex.org/W3021319415"],"related_works":["https://openalex.org/W4220926637","https://openalex.org/W2362681120","https://openalex.org/W4376643979","https://openalex.org/W2376320007","https://openalex.org/W4212929323","https://openalex.org/W4312465446","https://openalex.org/W2389079374","https://openalex.org/W2045046253","https://openalex.org/W2372429262","https://openalex.org/W2903653170"],"abstract_inverted_index":{"Mobile":[0],"ticketing":[1,24,56,200,212],"services":[2,25],"allow":[3],"urban":[4,97],"transport":[5,98],"passengers":[6,133,231],"to":[7,28,39,206],"travel":[8],"in":[9,42,95,166,197,220,223],"a":[10,37,53,80,117,122,189],"convenient":[11],"and":[12,31,48,64,83,127,145,195,225],"easy":[13],"way,":[14],"enhancing":[15],"their":[16,135],"travelling":[17],"experience.":[18],"In":[19],"recent":[20],"years":[21],"several":[22],"mobile":[23,55,199,211],"have":[26],"started":[27],"be":[29,40],"developed":[30],"launched,":[32],"but":[33],"there":[34],"is":[35,77,92,114,226],"still":[36],"lot":[38],"done":[41],"terms":[43],"of":[44,104,119,132,142,148,170,183,191,209,230],"its":[45,146],"effectiveness,":[46],"efficiency":[47],"innovation.":[49],"This":[50,75,137],"paper":[51,138],"presents":[52,152],"micro-location":[54,131],"solution":[57,76,144],"based":[58,78,115],"on":[59,79,116],"Near":[60],"Field":[61],"Communication":[62],"(NFC)":[63],"Bluetooth":[65],"Low":[66],"Energy":[67],"(BLE)":[68],"technologies,":[69],"called":[70],"<italic":[71,214],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[72,215],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Anda</i>":[73,216],".":[74],"check-in/be-out":[81],"scheme":[82],"requires":[84],"the":[85,89,96,130,140,143,153,160,167,192,207,221],"minimum":[86],"intervention":[87],"from":[88],"passenger.":[90],"It":[91,150],"really":[93],"innovative":[94],"field,":[99],"as":[100,188],"it":[101,113,128],"takes":[102],"advantage":[103],"BLE":[105],"technology":[106],"not":[107],"usually":[108],"used":[109,227],"for":[110],"this":[111],"purpose,":[112],"concept":[118],"post-billing":[120],"with":[121,177],"fare":[123],"optimization":[124],"algorithm":[125],"associated":[126],"allows":[129],"throughout":[134],"journeys.":[136],"details":[139],"architecture":[141],"mode":[147],"operation.":[149],"also":[151],"evaluation":[154],"methodology":[155],"that":[156,163],"was":[157,217],"followed":[158],"during":[159,174],"pilot":[161],"trial":[162],"took":[164],"place":[165],"Metropolitan":[168],"Area":[169],"Porto":[171],"(AMP),":[172],"Portugal,":[173],"one":[175],"year":[176],"140":[178],"real":[179],"passengers.":[180],"A":[181],"set":[182],"design":[184,201,208],"lessons":[185],"were":[186],"identified":[187],"result":[190],"field":[193],"tests":[194],"materialized":[196],"five":[198],"dimensions,":[202],"constituting":[203],"important":[204],"contributions":[205],"future":[210],"services.":[213],"commercially":[218],"deployed":[219],"AMP":[222],"2018":[224],"by":[228],"thousands":[229],"every":[232],"day.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
