| fullrecord |
[{"key": "dc.contributor.advisor", "value": "Halttunen, Veikko", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Mahlberg, Alvar", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2018-12-13T07:46:02Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2018-12-13T07:46:02Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2018", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/60583", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Lohkoketjut ja laajemmin lohkoketjuteknologia ovat uusia ja ajankohtaisia innovaatiota. Ne rakentuvat lukuisista muista tekniikoista, mahdollistaen sellaisia tiedon tallennukseen ja transaktioihin liittyvi\u00e4 toimintoja, jotka eiv\u00e4t ennen ole olleet mahdollisia. Lohkoketjuteknologia on laaja kokonaisuus, jonka ymm\u00e4rt\u00e4minen voi olla hankalaa. T\u00e4m\u00e4n tutkimuksen tarkoituksena on perehdytt\u00e4\u00e4 lukija lohkoketjuteknologiaan, sek\u00e4 tutkia sit\u00e4, miten yritykset voisivat hy\u00f6dynt\u00e4\u00e4 lohkoketjuteknologiaa, mit\u00e4 mahdollisuuksia ja haasteita siihen liittyy, sek\u00e4 miten n\u00e4m\u00e4 tulisi ottaa huomioon. N\u00e4m\u00e4 seikat toimivat my\u00f6s motivaationa toteuttaa t\u00e4m\u00e4 tutkielma. Tutkielmassa tarkastellaan lohkoketjuteknologiaa uutena teknologisena innovaationa ja tutkitaan lohkoketjuteknologian toimintaperiaatteita. Tutkielmassa vertaillaan erilaisia lohkoketjuja ja niiden toimintaa, sek\u00e4 k\u00e4ytt\u00f6tarkoituksia. Tutkimus k\u00e4sittelee lohkoketjuteknologiaa ja sen hy\u00f6dynt\u00e4mist\u00e4 yritysten n\u00e4k\u00f6kulmasta tieteellisen aineiston, teknisten valkopaperien sek\u00e4 kirjallisuuden avulla. Tutkimus on toteutettu kirjallisuuskatsauksena. Tutkimuksen perusteella lohkoketjuteknologia on sekoitus olemassa olevia teknologisia ratkaisuja. Lohkoketjut taas n\u00e4hd\u00e4\u00e4n er\u00e4\u00e4nlaisina tietokantoina tai hajautettuina tilikirjoina. Tutkimuksesta k\u00e4y ilmi, ett\u00e4 lohkoketjuteknologiaa on otettu k\u00e4ytt\u00f6\u00f6n monilla eri toimialoilla viime vuosina ja sen onnistunut hy\u00f6dynt\u00e4minen mahdollistaisi yrityksille uusien palveluiden kehitt\u00e4mist\u00e4. Toisaalta useimpien nykyisten toimintojen korvaaminen lohkoketjuteknologialla tuskin on kannattavaa.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2018-12-13T07:46:02Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2018-12-13T07:46:02Z (GMT). No. of bitstreams: 0\n Previous issue date: 2018", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "32", "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": "lohkoketju", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "hajautettu tilikirja", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Lohkoketjuteknologia ja sen hy\u00f6dynt\u00e4minen yritysten n\u00e4k\u00f6kulmasta", "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-201812135096", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Bachelor's thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Kandidaatinty\u00f6", "language": "fi", "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": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "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": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"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": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "bachelorThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "601", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "konsensus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "luottamus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "data", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kryptografia", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "virtuaalivaluutta", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "hajautetut j\u00e4rjestelm\u00e4t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}]
|