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[{"key": "dc.contributor.author", "value": "Koljonen, Juha", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2009-03-19T10:09:44Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2009-03-19T10:09:44Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2006", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/19697", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4ss\u00e4 tutkielmassa k\u00e4sitell\u00e4\u00e4n yrityksen tietoj\u00e4rjestelmien integrointia ja erityisesti\r\npalveluarkkitehtuuria ja ERP-j\u00e4rjestelmi\u00e4 ajatusmalleina j\u00e4rjestelm\u00e4integraatiossa.\r\nPalveluarkkitehtuuri (Service Oriented Architecture, SOA) perustuu ajatukseen\r\nkapseloida j\u00e4rjestelmien osia palveluiksi ja jakaa sitten n\u00e4iden palveluiden metodeja ja\r\ntietoa muiden j\u00e4rjestelmien k\u00e4ytt\u00f6\u00f6n m\u00e4\u00e4ritellyn rajapinnan kautta.\r\nToiminnanohjausj\u00e4rjestelm\u00e4t (Enterprise Resource Planning, ERP) j\u00e4rjestelm\u00e4t taas\r\nperustuvat ajatukseen korvata vanhat j\u00e4rjestelm\u00e4t kattavalla pakettiratkaisulla, joka\r\nsovitetaan yrityksen liiketoimintamalleihin sopivaksi.\r\nMolemmilla tavoilla voidaan saavuttaa sek\u00e4 s\u00e4\u00e4st\u00f6j\u00e4 ett\u00e4 tehostunutta toimintaa\r\nyrityksess\u00e4, mutta molemmilla malleilla on my\u00f6s varjopuolensa. Koska\r\npalveluarkkitehtuuri on suhteellisen uusi ideana ja se perustuu komponenttien\r\njakamiseen, siit\u00e4 tulee tietyt ongelmat. ERP-j\u00e4rjestelmiss\u00e4 taas ongelmana on niiden\r\nk\u00e4ytt\u00f6\u00f6notto ja yritykselle sovittaminen, mik\u00e4 saattaa osoittautua monimutkaiseksi ja\r\nkalliiksi projektiksi.\r\nTutkimuksessa sek\u00e4 ERP ett\u00e4 SOA todetaan kilpailukykyiseksi malleiksi\r\nj\u00e4rjestelm\u00e4integraatioon, mutta niiden soveltaminen riippuu yrityksen omista\r\nl\u00e4ht\u00f6kohdista. Tutkimuksen pohjalta voidaan todeta, ett\u00e4 tarvitaan lis\u00e4\u00e4 tutkimuksia\r\njoissa palveluarkkitehtuuria ja ERP-j\u00e4rjestelmi\u00e4 k\u00e4sitell\u00e4\u00e4n objektiivisesti ja kriittisesti.\r\n\u00a0\u00a0", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Seija Paananen (sepaanan@jyu.fi) on 2009-03-19T09:34:44Z\r\nNo. of bitstreams: 2\r\nJuha.Koljonen.pdf: 87645 bytes, checksum: 402c85cf1047f76ea630d2ba758c8b10 (MD5)\r\nlicense.xml: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Approved for entry into archive by Marja-Leena Harjuniemi(mharjuni@cc.jyu.fi) on 2009-03-19T10:09:44Z (GMT) No. of bitstreams: 2\r\nlicense.xml: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)\r\nJuha.Koljonen.pdf: 87645 bytes, checksum: 402c85cf1047f76ea630d2ba758c8b10 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2009-03-19T10:09:44Z (GMT). No. of bitstreams: 2\r\nlicense.xml: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)\r\nJuha.Koljonen.pdf: 87645 bytes, checksum: 402c85cf1047f76ea630d2ba758c8b10 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "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": "SOA", "language": "en", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "ERP", "language": "en", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "integraatio", "language": "en", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "service oriented architecture", "language": "en", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "taloushallinto", "language": "fi", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "ohjausj\u00e4rjestelm\u00e4t", "language": "fi", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "tietoj\u00e4rjestelm\u00e4t", "language": "fi", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Yleiskatsaus tietoj\u00e4rjestelmien integraatiomalleihin ERP ja SOA", "language": null, "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-200903191182", "language": null, "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.dcmitype", "value": "Text", "language": "en", "element": "type", "qualifier": "dcmitype", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Bachelor's thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Kandidaatintutkielma", "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": "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.type.coar", "value": "http://purl.org/coar/resource_type/c_7a1f", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "restrictedAccess", "language": null, "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"}, {"key": "dc.rights.accessrights", "value": "This material has a restricted access due to copyright reasons.", "language": "en", "element": "rights", "qualifier": "accessrights", "schema": "dc"}, {"key": "dc.rights.accessrights", "value": "Luettavissa tekij\u00e4noikeudellisista syist\u00e4 vain Jyv\u00e4skyl\u00e4n yliopiston Tietojenk\u00e4sittelytieteiden laitoksella.", "language": "fi", "element": "rights", "qualifier": "accessrights", "schema": "dc"}]
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