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[{"key": "dc.contributor.advisor", "value": "Kovanen, Tiina", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Moilanen, Panu", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "R\u00e4is\u00e4nen, Nea", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2017-03-27T10:34:09Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2017-03-27T10:34:09Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2017", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/53374", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Tieliikenteess\u00e4 ilmenevien ongelmien, kuten onnettomuuksien ja ruuhkien ratkaisuissa on alettu hy\u00f6dynt\u00e4\u00e4 tieto- ja viestint\u00e4teknologiaa. T\u00e4llaisia ratkaisuja kutsutaan \u00e4lykk\u00e4iksi liikennej\u00e4rjestelmiksi. \u00c4lykk\u00e4iden liikennej\u00e4rjestelmien avulla voidaan lis\u00e4t\u00e4 t\u00e4rke\u00e4n ja hy\u00f6dyllisen tiedon vaihtoa tiell\u00e4 liikkujien kesken. T\u00e4ss\u00e4 tiedonvaihdossa ajoneuvojen langattomat verkot eli VANET n\u00e4hd\u00e4\u00e4n keskeisen\u00e4 teknologiana, sill\u00e4 niiden avulla ajoneuvot voivat automaattisesti kommunikoida kesken\u00e4\u00e4n sek\u00e4 tieinfrastruktuurin kanssa. VANET mahdollistaa useita liikenteen turvallisuutta parantavia sovelluksia, eli turvallisuussovelluksia, mutta muiden langattomien verkkojen tavoin my\u00f6s VANET sek\u00e4 sen avulla toimivat turvallisuussovellukset ovat alttiita erilaisille tietoturvauhkille. Ennen kuin VANET ja turvallisuussovellukset voidaan ottaa laajamittaiseen k\u00e4ytt\u00f6\u00f6n tieliikenteess\u00e4, on ratkaistava niihin liittyv\u00e4t tietoturvallisuusuhkat. T\u00e4ss\u00e4 tutkielmassa luodaankin katsaus n\u00e4ihin VANET:iin kohdistuviin uhkiin sek\u00e4 siihen, mit\u00e4 n\u00e4m\u00e4 uhkat merkitsev\u00e4t tietoturvallisuussovellusten kontekstissa. Aiheen tutkiminen on t\u00e4rke\u00e4\u00e4, sill\u00e4 v\u00e4\u00e4rink\u00e4yt\u00f6n kohdistuessa turvallisuussovelluksiin n\u00e4m\u00e4 sovellukset voivat ehk\u00e4isyn sijaan alkaa aiheuttaa liikenneonnettomuuksia ja niist\u00e4 johtuvia liikennekuolemia. T\u00e4m\u00e4 tutkielma toteutetaan kirjallisuuskatsauksena, jonka aineistona k\u00e4ytet\u00e4\u00e4n informaatioteknologia-alan artikkeleita, konferenssijulkaisuja ja projektiraportteja. Tutkielman tuloksena l\u00f6ytyi useita VANET:iin ja samalla my\u00f6s turvallisuussovelluksiin kohdistuvia uhkia.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Information and communications technology is currently used in solving problems related to road traffic, such as accidents and road congestion. These solutions are called intelligent transportation systems. Intelligent transportation systems can be used to exchange useful and important traffic information between road users. Vehicular ad hoc network (VANET) is considered an essential technology that enables information exchange between road users because VANET enables communication between vehicles and between vehicles and infrastructure. VANET also enables various applications that can enhance road safety, also called safety applications. Because VANET is a wireless medium, it is also, along with the safety applications that use VANET, vulnerable to various security attacks. Before VANET and safety applications can be widely deployed, their security threats must be solved. This study peeks at these security threats and what these threats imply in safety applications context. Studying this subject is important because misusing safety applications could result in traffic accidents and loss of lives. As a result of this study, various security threats concerning VANET and safety applications are identified.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Nea R\u00e4is\u00e4nen (nesurais) on 2017-03-27 10:34:09.045904. Form: Kandidaatintutkielma -lomake (https://kirjasto.jyu.fi/julkaisut/julkaisulomakkeet/kandin-tutkielma-lomake). JyX data: [jyx_publishing-allowed (fi) =True]", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija.group@korppi.jyu.fi) on 2017-03-27T10:34:09Z\nNo. of bitstreams: 2\nURN:NBN:fi:jyu-201703271768.pdf: 507601 bytes, checksum: fab4d05ae4203216ec889d3971fa74ec (MD5)\nlicense.html: 4844 bytes, checksum: 77dd6b4ceb667ba4ab4246ae34671475 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2017-03-27T10:34:09Z (GMT). No. of bitstreams: 2\nURN:NBN:fi:jyu-201703271768.pdf: 507601 bytes, checksum: fab4d05ae4203216ec889d3971fa74ec (MD5)\nlicense.html: 4844 bytes, checksum: 77dd6b4ceb667ba4ab4246ae34671475 (MD5)\n Previous issue date: 2017", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "30", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "\u00e4lyliikenne", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "VANET", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "turvallisuussovellus", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "tietoturvallisuus", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "hy\u00f6kk\u00e4ykset", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Ajoneuvojen langattomissa verkoissa (VANET:ssa) toimivien turvallisuussovellusten tietoturvallisuus", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "bachelor thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-201703271768", "language": null, "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Kandidaatintutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Bachelor's thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Informaatioteknologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Information Technology", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Informaatioteknologia", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Information Technology", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Tietoj\u00e4rjestelm\u00e4tiede", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Information Systems Science", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.date.updated", "value": "2017-03-27T10:34:10Z", "language": null, "element": "date", "qualifier": "updated", "schema": "dc"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_7a1f", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": "fi", "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "bachelorThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}]
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