Citation link: https://nbn-resolving.org/urn:nbn:de:hbz:467-4839
DC FieldValueLanguage
dc.contributor.authorBourimi, Mohamed-
dc.contributor.authorHeupel, Marcel-
dc.contributor.authorKesdogan, Dogan-
dc.contributor.authorFielenbach, Thomas-
dc.date.accessioned2019-09-02T10:21:22Z-
dc.date.available2011-02-10T12:12:12Z-
dc.date.available2019-09-02T10:21:22Z-
dc.date.issued2011-
dc.description.abstractAuthentication and authorization are an essential part of any system allowing for information sharing and social interaction. Especially in such social settings where mobile devices with restricted capabilities and new possibilities (e.g. screen size, ease of localization) are used, there is an increasing need for providing privacy-respecting integrity and access permission mechanisms by considering trade-offs related to usability aspects. In this paper we show how the usability of authentication and authorization related interaction can be enhanced in mobile social settings. This is carried out in our case by using proof-based anonymous credential systems such as Idemix. The requirements analysis is based on various case studies in building collaborative systems and oriented to the needs of the upcoming EU FP7 funded project Di.Me. We also present the prototypic implementation and future work directions.en
dc.identifier.urihttps://dspace.ub.uni-siegen.de/handle/ubsi/483-
dc.identifier.urnurn:nbn:de:hbz:467-4839-
dc.language.isoenen
dc.rights.urihttps://dspace.ub.uni-siegen.de/static/license.txtde
dc.subject.ddc004 Informatikde
dc.subject.otherIdentitätsmanagementde
dc.subject.otherIdemixde
dc.subject.otherAuthentifizierung und Autorisierungde
dc.subject.otherSicherheit vs. Usability, soziale Interaktionde
dc.subject.otherIdentity managementen
dc.subject.otheridemixen
dc.subject.otherauthentication and authorizationen
dc.subject.othersecurity vs. usabilityen
dc.subject.othersocial interactionen
dc.titleEnhancing usability of privacy-respecting authentication and authorization in mobile social settings by using Idemix : (in the context of the EU FP7 di.me Project)en
dc.typeArticlede
item.fulltextWith Fulltext-
ubsi.organisation.publishingArbeitsgruppe IT-Sicherheitsmanagementde
ubsi.publication.affiliationFakultät III Wirtschaftswissenschaften, Wirtschaftsinformatik und Wirtschaftsrechtde
ubsi.subject.ghbsTWPH-
ubsi.type.versionpublishedVersionde
Appears in Collections:Publikationen aus der Universität Siegen
Files in This Item:
File Description SizeFormat
Enhancing_Usability_with_Idemix.pdf536.04 kBAdobe PDFThumbnail
View/Open

This item is protected by original copyright

Show simple item record

Page view(s)

1,000
checked on Jan 27, 2023

Download(s)

513
checked on Jan 27, 2023

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.