{"id":"https://openalex.org/W2911731930","doi":"https://doi.org/10.1080/24751839.2019.1570455","title":"Impact of overlapping in the radio coverage areas of multiple Wi-Fi access points on detecting encounters","display_name":"Impact of overlapping in the radio coverage areas of multiple Wi-Fi access points on detecting encounters","publication_year":2019,"publication_date":"2019-01-24","ids":{"openalex":"https://openalex.org/W2911731930","doi":"https://doi.org/10.1080/24751839.2019.1570455","mag":"2911731930"},"language":"en","primary_location":{"id":"doi:10.1080/24751839.2019.1570455","is_oa":true,"landing_page_url":"https://doi.org/10.1080/24751839.2019.1570455","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/24751839.2019.1570455?needAccess=true","source":{"id":"https://openalex.org/S4210226961","display_name":"Journal of Information and Telecommunication","issn_l":"2475-1839","issn":["2475-1839","2475-1847"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information and Telecommunication","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.tandfonline.com/doi/pdf/10.1080/24751839.2019.1570455?needAccess=true","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060590193","display_name":"Karim Keramat Jahromi","orcid":null},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Karim Keramat Jahromi","raw_affiliation_strings":["Computer Science Department, University of Milan, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Milan, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064961287","display_name":"Md Aktaruzzaman","orcid":"https://orcid.org/0000-0003-0349-1434"},"institutions":[{"id":"https://openalex.org/I40279923","display_name":"Islamic University","ror":"https://ror.org/04j1w0q97","country_code":"BD","type":"education","lineage":["https://openalex.org/I40279923"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md Aktaruzzaman","raw_affiliation_strings":["Department of Computer Science and Engineering, Islamic University, Kushtia, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0003-0349-1434","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Islamic University, Kushtia, Bangladesh","institution_ids":["https://openalex.org/I40279923"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109414423","display_name":"Mehdi Jalili","orcid":null},"institutions":[{"id":"https://openalex.org/I110525433","display_name":"Islamic Azad University, Tehran","ror":"https://ror.org/01kzn7k21","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mehdi Jalili","raw_affiliation_strings":["Department of Computer Engineering, Soufian Branch, Islamic Azad University, Soufian, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Soufian Branch, Islamic Azad University, Soufian, Iran","institution_ids":["https://openalex.org/I110525433"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060590193"],"corresponding_institution_ids":["https://openalex.org/I189158943"],"apc_list":{"value":925,"currency":"GBP","value_usd":1134},"apc_paid":{"value":925,"currency":"GBP","value_usd":1134},"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.01405691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"3","issue":"3","first_page":"326","last_page":"341"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9998000264167786,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9998000264167786,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9818000197410583,"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/computer-science","display_name":"Computer science","score":0.7222874164581299},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6504067778587341},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5133017897605896},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49779629707336426},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4917331039905548},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4468539357185364},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29763442277908325},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12685328722000122}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7222874164581299},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6504067778587341},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5133017897605896},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49779629707336426},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4917331039905548},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4468539357185364},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29763442277908325},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12685328722000122},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/24751839.2019.1570455","is_oa":true,"landing_page_url":"https://doi.org/10.1080/24751839.2019.1570455","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/24751839.2019.1570455?needAccess=true","source":{"id":"https://openalex.org/S4210226961","display_name":"Journal of Information and Telecommunication","issn_l":"2475-1839","issn":["2475-1839","2475-1847"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information and Telecommunication","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0c4a3e4ee4bb4aa9989b3a97f81f02d7","is_oa":true,"landing_page_url":"https://doaj.org/article/0c4a3e4ee4bb4aa9989b3a97f81f02d7","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":"Journal of Information and Telecommunication, Vol 3, Iss 3, Pp 326-341 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1080/24751839.2019.1570455","is_oa":true,"landing_page_url":"https://doi.org/10.1080/24751839.2019.1570455","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1080/24751839.2019.1570455?needAccess=true","source":{"id":"https://openalex.org/S4210226961","display_name":"Journal of Information and Telecommunication","issn_l":"2475-1839","issn":["2475-1839","2475-1847"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information and Telecommunication","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2911731930.pdf","grobid_xml":"https://content.openalex.org/works/W2911731930.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W115009272","https://openalex.org/W1548127889","https://openalex.org/W1572649262","https://openalex.org/W1923680614","https://openalex.org/W1975804880","https://openalex.org/W1982300822","https://openalex.org/W1994263710","https://openalex.org/W2001672212","https://openalex.org/W2025896739","https://openalex.org/W2039157284","https://openalex.org/W2047216572","https://openalex.org/W2059183904","https://openalex.org/W2060334710","https://openalex.org/W2099540058","https://openalex.org/W2122161427","https://openalex.org/W2148340954","https://openalex.org/W2156952359","https://openalex.org/W2275488233","https://openalex.org/W2296332186","https://openalex.org/W2305194625","https://openalex.org/W2604152818","https://openalex.org/W2605866714","https://openalex.org/W2760942449","https://openalex.org/W2763329470","https://openalex.org/W2963028112"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1998322187","https://openalex.org/W1038122923","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W3133147449","https://openalex.org/W1901143057"],"abstract_inverted_index":{"Understanding":[0],"the":[1,28,33,43,52,63,84,99,135,148,169],"potential":[2],"role":[3],"of":[4,35,42,56,65,75,83,86,101,103,138,150,171,181],"Smartphones":[5],"and":[6,17,23,32,120,154],"other":[7],"portable":[8],"wireless":[9],"devices":[10,116],"as":[11],"relay":[12],"nodes":[13,90],"in":[14,20,51,134,177],"message":[15],"dissemination":[16],"content":[18],"delivery":[19],"Delay":[21],"Tolerant":[22],"Opportunistic":[24],"networks":[25,67],"depend":[26],"on":[27],"knowledge":[29],"about":[30,62],"patterns":[31],"number":[34,85,149,170],"encounter":[36],"events":[37],"among":[38,77,88,107,114],"mobile":[39,78,89,115],"nodes.":[40],"One":[41],"main":[44],"challenges":[45],"for":[46,110,128],"extracting":[47,111,129],"encounters":[48,76,87,113,131,151,172],"is":[49,91],"overlapping":[50,102,133,176],"radio":[53,104,178],"coverage":[54,105,136,179],"areas":[55,137,180],"nearby":[57,140],"access":[58],"points":[59],"(APs).":[60],"Data":[61],"usage":[64],"Wi-Fi":[66,161],"can":[68],"be":[69],"used":[70],"to":[71,167],"perform":[72],"an":[73,122],"analysis":[74],"devices.":[79],"A":[80,142],"realistic":[81,112,130],"estimation":[82],"now":[92],"a":[93],"big":[94],"challenge.":[95],"In":[96],"this":[97],"paper,":[98],"effects":[100],"area":[106],"multiple":[108,139,182],"APs":[109],"has":[117,125],"been":[118,126],"discussed,":[119],"also":[121],"analytical":[123],"approach":[124],"proposed":[127],"from":[132],"APs.":[141,183],"significant":[143],"difference":[144],"was":[145],"observed":[146],"between":[147],"by":[152],"considering":[153],"ignoring":[155],"overlapping.":[156],"Our":[157],"study":[158],"finds":[159],"that":[160],"datasets":[162],"are":[163,175],"not":[164],"reliable":[165],"source":[166],"estimate":[168],"when":[173],"there":[174]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}