{"id":"https://openalex.org/W1542334324","doi":"https://doi.org/10.4230/oasics.kivs.2011.176","title":"A Privacy-Preserving Social P2P Infrastructure for People-Centric Sensing","display_name":"A Privacy-Preserving Social P2P Infrastructure for People-Centric Sensing","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W1542334324","doi":"https://doi.org/10.4230/oasics.kivs.2011.176","mag":"1542334324"},"language":"en","primary_location":{"id":"pmh:oai:drops-oai.dagstuhl.de:2969","is_oa":false,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.KiVS.2011.176","pdf_url":null,"source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"InProceedings"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.4230/oasics.kivs.2011.176","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083641701","display_name":"Michael D\u00fcrr","orcid":null},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"D\u00fcrr, Michael","raw_affiliation_strings":["Ludwig-Maximilian University of Munich"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089507388","display_name":"Kevin Wiesner","orcid":null},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wiesner, Kevin","raw_affiliation_strings":["Ludwig-Maximilian University of Munich"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I8204097"],"apc_list":null,"apc_paid":null,"fwci":1.8236,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87550137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"176","last_page":"181"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.9987999796867371,"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":0.7772855162620544},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6691070795059204},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.6664128303527832},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5857939124107361},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5619394183158875},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.5378296971321106},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.49165254831314087},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4742003083229065},{"id":"https://openalex.org/keywords/information-sensitivity","display_name":"Information sensitivity","score":0.46723419427871704},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.465558797121048},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.46124735474586487},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.41937878727912903},{"id":"https://openalex.org/keywords/privacy-software","display_name":"Privacy software","score":0.41837525367736816},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.34613800048828125},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.32150471210479736}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7772855162620544},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6691070795059204},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.6664128303527832},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5857939124107361},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5619394183158875},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.5378296971321106},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.49165254831314087},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4742003083229065},{"id":"https://openalex.org/C137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","level":2,"score":0.46723419427871704},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.465558797121048},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.46124735474586487},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.41937878727912903},{"id":"https://openalex.org/C509729295","wikidata":"https://www.wikidata.org/wiki/Q7246032","display_name":"Privacy software","level":3,"score":0.41837525367736816},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.34613800048828125},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.32150471210479736},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:drops-oai.dagstuhl.de:2969","is_oa":false,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.KiVS.2011.176","pdf_url":null,"source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"InProceedings"},{"id":"doi:10.4230/oasics.kivs.2011.176","is_oa":true,"landing_page_url":"https://doi.org/10.4230/oasics.kivs.2011.176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"ConferencePaper"},{"id":"mag:1542334324","is_oa":false,"landing_page_url":"https://drops.dagstuhl.de/opus/volltexte/2011/2969/pdf/16.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306420431","display_name":"Kommunikation in Verteilten Systemen","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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Kommunikation in Verteilten Systemen","raw_type":null}],"best_oa_location":{"id":"doi:10.4230/oasics.kivs.2011.176","is_oa":true,"landing_page_url":"https://doi.org/10.4230/oasics.kivs.2011.176","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"ConferencePaper"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1512757488","https://openalex.org/W1964375680","https://openalex.org/W1984599464","https://openalex.org/W1999039402","https://openalex.org/W2034401621","https://openalex.org/W2074968817","https://openalex.org/W2082367070","https://openalex.org/W2092685727","https://openalex.org/W2132391423","https://openalex.org/W2146697949","https://openalex.org/W2161580388","https://openalex.org/W2169090952","https://openalex.org/W2533500020"],"related_works":["https://openalex.org/W2066497847","https://openalex.org/W2053661100","https://openalex.org/W2040896821","https://openalex.org/W2152993730","https://openalex.org/W1990330954","https://openalex.org/W2093961532","https://openalex.org/W1561226430","https://openalex.org/W2049761633","https://openalex.org/W2096215356","https://openalex.org/W2138941041","https://openalex.org/W2079758435","https://openalex.org/W1968325801","https://openalex.org/W2087956506","https://openalex.org/W2143793625","https://openalex.org/W2000335236","https://openalex.org/W1995268378","https://openalex.org/W2066652671","https://openalex.org/W2020967670","https://openalex.org/W2053319837","https://openalex.org/W2245362627"],"abstract_inverted_index":{"The":[0],"rapid":[1],"miniaturization":[2],"and":[3,24,41,53,58,78],"integration":[4],"of":[5,55,100],"sensor":[6,20],"technologies":[7],"into":[8],"mobile":[9],"Internet":[10],"devices":[11],"combined":[12],"with":[13,91],"Online":[14],"Social":[15],"Networks":[16],"allows":[17],"for":[18,44],"enhanced":[19,45],"information":[21,43],"querying,":[22],"subscription,":[23],"task":[25],"placement":[26],"within":[27],"People-Centric":[28],"Sensing":[29],"networks.":[30],"However,":[31],"PCS":[32,83],"systems":[33],"which":[34,74,106],"exploit":[35],"knowledge":[36,87],"about":[37,88],"OSN":[38,71],"user":[39],"profiles":[40],"context":[42],"service":[46],"provision":[47],"might":[48],"cause":[49],"an":[50],"unsolicited":[51],"application":[52],"dissemination":[54],"highly":[56],"personal":[57],"sensitive":[59],"data.":[60],"In":[61],"this":[62],"paper,":[63],"we":[64,96],"propose":[65],"a":[66,98,103,114],"protocol":[67],"extension":[68],"to":[69],"our":[70],"design":[72],"Vegas":[73],"enables":[75],"secure,":[76],"privacy-preserving,":[77],"trustful":[79],"P2P":[80],"communication":[81],"between":[82],"participants.":[84],"By":[85],"securing":[86],"social":[89],"links":[90],"standard":[92],"public":[93],"key":[94],"cryptography,":[95],"achieve":[97],"degree":[99],"anonymity":[101],"at":[102],"trust":[104],"level":[105],"is":[107],"almost":[108],"good":[109],"as":[110],"that":[111],"provided":[112],"by":[113],"centralized":[115],"trusted":[116],"third":[117],"party.":[118]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
