Access-controlled in-network processing of named data

dc.contributor.authorMarxer, Claudio
dc.contributor.authorScherb, Christopher
dc.contributor.authorTschudin, Christian
dc.date.accessioned2025-02-10T07:56:11Z
dc.date.issued2016
dc.description.abstractIn content-based security, encrypted content as well as wrapped access keys are made freely available by an Information Centric Network: Only those clients which are able to unwrap the encryption key can access the protected content. In this paper we extend this model to computation chains where derived data (e.g. produced by a Named Function Network) also has to comply to the content-based security approach. A central problem to solve is the synchronized on-demand publishing of encrypted results and wrapped keys as well as defining the set of consumers which are authorized to access the derived data. In this paper we introduce "content-attendant policies" and report on a running prototype that demonstrates how to enforce data owner-defined access control policies despite fully decentralized and arbitrarily long computation chains.
dc.eventCN'16. 3rd International Conference on Information-Centric Networking
dc.event.end2016-09-28
dc.event.start2016-09-26
dc.identifier.doi10.1145/2984356.2984366
dc.identifier.isbn978-1-4503-4467-8
dc.identifier.urihttps://irf.fhnw.ch/handle/11654/48146
dc.identifier.urihttps://doi.org/10.26041/fhnw-10861
dc.language.isoit
dc.publisherACM
dc.relation.ispartofACM-ICN '16. Proceedings of the 3rd ACM Conference on Information-Centric Networking
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.spatialKyoto
dc.subject.ddc330 - Wirtschaft
dc.subject.ddc004 - Computer Wissenschaften, Internet
dc.subject.ddc005 - Computer Programmierung, Programme und Daten
dc.titleAccess-controlled in-network processing of named data
dc.type04B - Beitrag Konferenzschrift
dspace.entity.typePublication
fhnw.InventedHereNo
fhnw.ReviewTypeAnonymous ex ante peer review of a complete publication
fhnw.affiliation.hochschuleHochschule für Wirtschaft FHNWde_CH
fhnw.affiliation.institutInstitut für Wirtschaftsinformatikde_CH
fhnw.openAccessCategoryHybrid
fhnw.pagination77-82
fhnw.publicationStatePublished
relation.isAuthorOfPublication5e1bc8d5-8dbd-443f-a65a-71562709d7a7
relation.isAuthorOfPublication.latestForDiscovery5e1bc8d5-8dbd-443f-a65a-71562709d7a7
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