{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,15]],"date-time":"2025-11-15T10:32:21Z","timestamp":1763202741509,"version":"3.37.3"},"reference-count":58,"publisher":"Springer Fachmedien Wiesbaden GmbH","issue":"2","license":[{"start":{"date-parts":[[2023,3,13]],"date-time":"2023-03-13T00:00:00Z","timestamp":1678665600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2023,3,13]],"date-time":"2023-03-13T00:00:00Z","timestamp":1678665600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"name":"Bundesministerium f\u00fcr Wirtschaft und Klimaschutz","award":["01MN21001A","01MN21003F"],"award-info":[{"award-number":["01MN21001A","01MN21003F"]}]},{"name":"Fraunhofer-Institut f\u00fcr Angewandte und Integrierte Sicherheit AISEC"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["HMD"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title><jats:p>Heutzutage werden digitale Identit\u00e4ten oft unsicher umgesetzt und sind mit der Erstellung von vielen unterschiedlichen Accounts durch Nutzende verbunden. Das soll langfristig durch die Nutzung sogenannter Digital Identity Wallets verbessert werden. Diese Wallets erm\u00f6glichen die Verwaltung und Nutzung von digitalen Identit\u00e4ten sowie Nachweisdokumenten. Dazu geh\u00f6ren unter anderem Nachweise wie der F\u00fchrerschein, der Bibliotheksausweis oder auch Flugtickets. Alle diese Daten k\u00f6nnen gemeinsam in einer Wallet-App auf den Endger\u00e4ten der Nutzenden gespeichert werden. Die Nutzenden verwalten ihre Daten eigenst\u00e4ndig und entscheiden selbst dar\u00fcber, welche und wie viele Daten sie \u00fcber sich preisgeben wollen.<\/jats:p><jats:p>Aktuelle Forschungen zeigen allerdings, dass die bisher entwickelten Wallets Usability-Probleme aufweisen, sodass Nutzende nur schwer das Konzept dieser Wallets greifen k\u00f6nnen. Zudem weisen heutige digitale Dienstleistungen zahlreiche H\u00fcrden auf, welche den Einsatz von digitalen Identit\u00e4ten erschweren.<\/jats:p><jats:p>In diesem Beitrag wird basierend auf einer Wallet-Analyse und User-Experience-Anforderungen ein Konzeptvorschlag f\u00fcr eine nutzungsfreundlichere Wallet vorgestellt, bei der die Nutzenden im Mittelpunkt stehen. So sieht dieses Konzept einen umfangreicheren Funktionsumfang im Vergleich zu aktuellen Wallet Umsetzungen vor, mit dem Ziel die Wallet st\u00e4rker den Bed\u00fcrfnissen der Nutzenden anzupassen. Darunter fallen Funktionen wie die Kommunikation zwischen Wallet und Dienstanbieter ohne die Notwendigkeit des Teilens von Kontaktdaten, die Option der Dauervollmachten zur Freigabe von Daten, die M\u00f6glichkeit der Verwaltung von Daten in Vertretung anderer Personen sowie die Organisation der eigenen Daten.<\/jats:p>","DOI":"10.1365\/s40702-023-00952-6","type":"journal-article","created":{"date-parts":[[2023,3,23]],"date-time":"2023-03-23T11:03:06Z","timestamp":1679569386000},"page":"344-365","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Ist das die Wallet der Zukunft?","Is this the Wallet of the Future?"],"prefix":"10.1365","volume":"60","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9950-0253","authenticated-orcid":false,"given":"Anna-Magdalena","family":"Krau\u00df","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1235-030X","authenticated-orcid":false,"given":"Rachelle A.","family":"Sellung","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0278-7551","authenticated-orcid":false,"given":"Sandra","family":"Kostic","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"93","published-online":{"date-parts":[[2023,3,13]]},"reference":[{"key":"952_CR1","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1145\/1179529.1179531","volume-title":"User centricity: a\u00a0taxonomy and open issues","author":"A Bhargav-Spantzel","year":"2006","unstructured":"Bhargav-Spantzel\u00a0A, Camenisch\u00a0J, Gross\u00a0T, Sommer\u00a0D (2006) User centricity: a\u00a0taxonomy and open issues. 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