{"id":"https://openalex.org/W2600531791","doi":"https://doi.org/10.1145/3029806.3029807","title":"Secure Free-Floating Car Sharing for Offline Cars","display_name":"Secure Free-Floating Car Sharing for Offline Cars","publication_year":2017,"publication_date":"2017-03-20","ids":{"openalex":"https://openalex.org/W2600531791","doi":"https://doi.org/10.1145/3029806.3029807","mag":"2600531791"},"language":"en","primary_location":{"id":"doi:10.1145/3029806.3029807","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3029806.3029807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh ACM on Conference on Data and Application Security and Privacy","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/A5042835341","display_name":"Alexandra Dmitrienko","orcid":"https://orcid.org/0000-0001-5637-7016"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Alexandra Dmitrienko","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021917466","display_name":"Christian Plappert","orcid":"https://orcid.org/0000-0001-7404-5349"},"institutions":[{"id":"https://openalex.org/I4210133470","display_name":"Fraunhofer Institute for Secure Information Technology","ror":"https://ror.org/03qt2gs44","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210133470","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Plappert","raw_affiliation_strings":["Fraunhofer SIT, Darmstadt, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer SIT, Darmstadt, Germany","institution_ids":["https://openalex.org/I4210133470"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042835341"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":2.4864,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.90529357,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9929999709129333,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9929999709129333,"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/T10761","display_name":"Vehicular Ad Hoc Networks (VANETs)","score":0.9891999959945679,"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/T10986","display_name":"RFID technology advancements","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/security-token","display_name":"Security token","score":0.7685517072677612},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7453646659851074},{"id":"https://openalex.org/keywords/backward-compatibility","display_name":"Backward compatibility","score":0.6102999448776245},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6020938158035278},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5971842408180237},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5516185164451599},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5327508449554443},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5281080007553101},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4650145173072815},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.454751193523407},{"id":"https://openalex.org/keywords/subscriber-identity-module","display_name":"Subscriber identity module","score":0.44426172971725464},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4120837152004242},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.280049592256546},{"id":"https://openalex.org/keywords/handset","display_name":"Handset","score":0.16062763333320618}],"concepts":[{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.7685517072677612},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7453646659851074},{"id":"https://openalex.org/C20574231","wikidata":"https://www.wikidata.org/wiki/Q844605","display_name":"Backward compatibility","level":2,"score":0.6102999448776245},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6020938158035278},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5971842408180237},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5516185164451599},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5327508449554443},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5281080007553101},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4650145173072815},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.454751193523407},{"id":"https://openalex.org/C40367706","wikidata":"https://www.wikidata.org/wiki/Q230110","display_name":"Subscriber identity module","level":3,"score":0.44426172971725464},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4120837152004242},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.280049592256546},{"id":"https://openalex.org/C2779971919","wikidata":"https://www.wikidata.org/wiki/Q1378949","display_name":"Handset","level":2,"score":0.16062763333320618},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3029806.3029807","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3029806.3029807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh ACM on Conference on Data and Application Security and Privacy","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/396227","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/396227","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W192122728","https://openalex.org/W1247015877","https://openalex.org/W1519064427","https://openalex.org/W1535799595","https://openalex.org/W1551807303","https://openalex.org/W1593865393","https://openalex.org/W1595740013","https://openalex.org/W1974781753","https://openalex.org/W1983296851","https://openalex.org/W2001713664","https://openalex.org/W2008583502","https://openalex.org/W2075729786","https://openalex.org/W2099198684","https://openalex.org/W2125806191","https://openalex.org/W2165927327","https://openalex.org/W2269598925","https://openalex.org/W2294896055","https://openalex.org/W2341519603","https://openalex.org/W2583689721","https://openalex.org/W3123405667","https://openalex.org/W3146929412","https://openalex.org/W4301757547","https://openalex.org/W4302584559"],"related_works":["https://openalex.org/W4290998477","https://openalex.org/W3022837604","https://openalex.org/W3130336210","https://openalex.org/W3022941358","https://openalex.org/W2207657017","https://openalex.org/W2060849769","https://openalex.org/W2557926442","https://openalex.org/W3214963227","https://openalex.org/W4386049434","https://openalex.org/W2963497290"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,176],"present":[4,177],"a":[5,16,114,135,141,145,174,178],"new":[6,107],"access":[7],"control":[8],"system":[9,116],"for":[10,36],"free-floating":[11],"car":[12,41,74],"sharing,":[13,75],"which":[14,118,182],"achieves":[15],"number":[17],"of":[18,28,149,164],"appealing":[19],"features":[20],"not":[21,32,98],"available":[22,200],"in":[23,73,132,162,186],"the":[24,59,67,150,168,192],"state-of-the-art":[25],"solutions.":[26],"First":[27],"all,":[29],"it":[30,89],"does":[31,97],"require":[33,99],"online":[34],"connection":[35],"cars,":[37],"and,":[38],"therefore,":[39],"allows":[40],"sharing":[42],"providers":[43],"to":[44,48,63,103,113,155,194],"expand":[45],"their":[46],"services":[47],"areas":[49],"without":[50],"reliable":[51],"network":[52],"coverage":[53],"(e.g.,":[54],"with":[55,84,93,134],"blind":[56],"spots).":[57],"Second,":[58],"solution":[60],"is":[61,90],"compatible":[62,92],"RFID":[64,125,156],"cards":[65],"--":[66],"most":[68],"commonly":[69],"deployed":[70,79],"authentication":[71,121,137,165],"tokens":[72],"and":[76,96,122,158,190],"can":[77,109,183],"be":[78,110,184],"on":[80,140,167],"standard":[81],"mobile":[82,142,169],"platforms":[83],"various":[85,187],"hardware":[86],"features.":[87],"Third,":[88],"fully":[91],"off-the-shelf":[94],"cars":[95],"any":[100],"intrusive":[101],"modifications":[102],"car's":[104],"internals.":[105],"These":[106],"properties":[108],"achieved":[111],"due":[112],"novel":[115],"design":[117],"deploys":[119],"two-factor":[120],"combines":[123],"an":[124],"card":[126],"(the":[127],"real":[128],"one":[129],"or":[130],"emulated":[131],"software)":[133],"\"soft\"":[136],"token":[138],"stored":[139],"platform.":[143,170],"Such":[144],"combination":[146],"increases":[147],"security":[148,180,198],"solution,":[151],"preserves":[152],"backward":[153],"compatibility":[154],"technology":[157],"enables":[159],"great":[160],"flexibility":[161],"protection":[163],"secrets":[166],"To":[171],"demonstrate":[172],"such":[173],"flexibility,":[175],"platform":[179],"concept":[181],"instantiated":[185],"deployment":[188],"options":[189],"provides":[191],"means":[193],"achieve":[195],"best":[196],"possible":[197],"given":[199],"hardware.":[201]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
