Confidentiality-Preserving Publish/Subscribe: A Survey
| Résumé |
Publish/subscribe (pub/sub) is an attractive communication paradigm
for large-scale distributed applications running across multiple
administrative domains. Pub/sub allows event-based information
dissemination based on constraints on the nature of the data rather
than on pre-established communication channels. It is a natural fit
for deployment in untrusted environments such as public clouds
linking applications across multiple sites. However, pub/sub in
untrusted environments leads to major confidentiality concerns
stemming from the content-centric nature of the communications.
This survey classifies and analyzes different approaches to
confidentiality preservation for pub/sub, from applications of
trust and access control models to novel encryption techniques. It
provides an overview of the current challenges posed by
confidentiality concerns and points to future research directions
in this promising field. |
| Mots-clés |
publish/subscribe, confidentiality, security |
| Citation | E. Onica, et al., "Confidentiality-Preserving Publish/Subscribe: A Survey," ACM Computing Surveys, vol. 49, p. 1-42, June 2016. |
| Type | Article de périodique (Anglais) |
| Date de publication | 30-6-2016 |
| Nom du périodique | ACM Computing Surveys |
| Volume | 49 |
| Numéro | 2 |
| Pages | 1-42 |
| Liée au projet | SRT-15: Intelligence Push in the Enterprise Realm |