{"id":"https://openalex.org/W1540932514","doi":"https://doi.org/10.1109/iswcs.2005.1547662","title":"Efficiently Managing Location Information with Privacy Requirements in Wi-Fi Networks: a Middleware Approach","display_name":"Efficiently Managing Location Information with Privacy Requirements in Wi-Fi Networks: a Middleware Approach","publication_year":2005,"publication_date":"2005-12-10","ids":{"openalex":"https://openalex.org/W1540932514","doi":"https://doi.org/10.1109/iswcs.2005.1547662","mag":"1540932514"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2005.1547662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2005.1547662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 2nd International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067123099","display_name":"Paolo Bellavista","orcid":"https://orcid.org/0000-0003-0992-7948"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Bellavista","raw_affiliation_strings":["Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020963845","display_name":"Antonio Corradi","orcid":"https://orcid.org/0000-0002-5107-1023"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Corradi","raw_affiliation_strings":["Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050330813","display_name":"Carlo Giannelli","orcid":"https://orcid.org/0000-0002-2394-1191"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C. Giannelli","raw_affiliation_strings":["Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento Elettronica, Informatica e Sistemistica, Universita di Bologna, Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]},{"raw_affiliation_string":"Dip. Elettronica, Informatica e Sistemistica, Bologna Univ., Italy","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9360294"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"tr2000 381","issue":null,"first_page":"91","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9987000226974487,"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":0.9987000226974487,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9983000159263611,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9927999973297119,"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":0.7814798355102539},{"id":"https://openalex.org/keywords/middleware","display_name":"Middleware (distributed applications)","score":0.7470892071723938},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.6171464920043945},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5796462893486023},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.52791428565979},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5278178453445435},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4284771978855133},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.388060986995697},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.24379819631576538},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17933326959609985}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7814798355102539},{"id":"https://openalex.org/C169468491","wikidata":"https://www.wikidata.org/wiki/Q146923","display_name":"Middleware (distributed applications)","level":2,"score":0.7470892071723938},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.6171464920043945},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5796462893486023},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.52791428565979},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5278178453445435},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4284771978855133},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.388060986995697},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.24379819631576538},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17933326959609985}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/iswcs.2005.1547662","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2005.1547662","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 2nd International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.153.44","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.153.44","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://lia.deis.unibo.it/Staff/CarloGiannelli/papers/iswcs05.pdf","raw_type":"text"},{"id":"pmh:oai:cris.unibo.it:11585/5025","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/5025","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:iris.unife.it:11392/2361641","is_oa":false,"landing_page_url":"http://hdl.handle.net/11392/2361641","pdf_url":null,"source":{"id":"https://openalex.org/S4306400369","display_name":"Institutional Research Information System University of Ferrara (University of Ferrara)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I201324441","host_organization_name":"University of Ferrara","host_organization_lineage":["https://openalex.org/I201324441"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1008827052","https://openalex.org/W1510817841","https://openalex.org/W1655958391","https://openalex.org/W1970274170","https://openalex.org/W2059889410","https://openalex.org/W2062999889","https://openalex.org/W2130394915","https://openalex.org/W2146711332","https://openalex.org/W2150388519","https://openalex.org/W2155392654","https://openalex.org/W2160668441","https://openalex.org/W2162555805","https://openalex.org/W2163822725","https://openalex.org/W2169582170","https://openalex.org/W6630582740","https://openalex.org/W6637080381"],"related_works":["https://openalex.org/W2017432143","https://openalex.org/W1973694374","https://openalex.org/W2983574358","https://openalex.org/W2370475531","https://openalex.org/W2092530219","https://openalex.org/W4385924768","https://openalex.org/W4256551238","https://openalex.org/W2610550183","https://openalex.org/W2388464034","https://openalex.org/W2258161702"],"abstract_inverted_index":{"The":[0,90],"growing":[1],"availability":[2],"of":[3,11,25,36,52,72,76,83,96,138],"wireless":[4],"portable":[5,109],"devices":[6],"is":[7],"leveraging":[8],"the":[9,22,49,56,70,80,93,135],"diffusion":[10],"location":[12,64,129],"based":[13],"services":[14],"(LBSs)":[15],"that":[16],"provide":[17,122],"service":[18,105],"contents":[19],"depending":[20,140],"on":[21,141],"current":[23],"position":[24],"clients,":[26],"servers,":[27],"and":[28,86,148],"involved":[29],"distributed":[30],"resources.":[31],"When":[32],"a":[33,117],"wide":[34],"public":[35],"final":[37],"users":[38],"use":[39],"LBSs,":[40],"two":[41],"primary":[42],"issues":[43],"are":[44,132],"crucial:":[45],"how":[46,66],"to":[47,58,60,67,102,107,121,128],"guarantee":[48],"proper":[50,136],"level":[51,137],"user":[53],"privacy":[54],"given":[55],"need":[57],"disclose,":[59],"some":[61],"extent,":[62],"client":[63],"information;":[65],"effectively":[68],"manage":[69],"exchange":[71],"positioning":[73],"information":[74],"(and":[75],"its":[77],"variations)":[78],"notwithstanding":[79],"high":[81],"heterogeneity":[82],"connectivity":[84],"technologies":[85],"device":[87],"hardware/software":[88],"capabilities.":[89],"paper":[91],"presents":[92],"privacy-related":[94],"extension":[95],"our":[97,113],"proxy-based":[98,119],"mobile":[99],"agent":[100],"middleware":[101,114],"support":[103],"personalized":[104],"provisioning":[106],"Wi-Fi":[108],"devices,":[110],"in":[111],"particular,":[112],"prototype":[115],"adopts":[116],"two-level":[118],"architecture":[120],"LBSs":[123],"with":[124],"middleware-mediated":[125],"effective":[126],"access":[127],"data,":[130],"which":[131],"exposed":[133],"at":[134],"granularity":[139],"privacy/efficiency":[142],"requirements":[143],"dynamically":[144],"negotiated":[145],"between":[146],"clients":[147],"LBSs.":[149]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}