A Comparison of Secure Multi-Tenancy Architectures for Filesystem Storage Clouds - Middleware 2011 Access content directly
Conference Papers Year : 2011

A Comparison of Secure Multi-Tenancy Architectures for Filesystem Storage Clouds

Anil Kurmus
  • Function : Author
  • PersonId : 1018154
Moitrayee Gupta
  • Function : Author
  • PersonId : 1018155
Roman Pletka
  • Function : Author
  • PersonId : 1018156
Christian Cachin
  • Function : Author
  • PersonId : 986067
Robert Haas
  • Function : Author
  • PersonId : 1018157

Abstract

A filesystem-level storage cloud offers network-filesystem access to multiple customers at low cost over the Internet. In this paper, we investigate two alternative architectures for achieving multi-tenancy securely and efficiently in such storage cloud services. They isolate customers in virtual machines at the hypervisor level and through mandatory access-control checks in one shared operating-system kernel, respectively. We compare and discuss the practical security guarantees of these architectures. We have implemented both approaches and compare them using performance measurements we obtained.
Fichier principal
Vignette du fichier
978-3-642-25821-3_24_Chapter.pdf (593.99 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01597761 , version 1 (28-09-2017)

Licence

Attribution

Identifiers

Cite

Anil Kurmus, Moitrayee Gupta, Roman Pletka, Christian Cachin, Robert Haas. A Comparison of Secure Multi-Tenancy Architectures for Filesystem Storage Clouds. 12th International Middleware Conference (MIDDLEWARE), Dec 2011, Lisbon, Portugal. pp.471-490, ⟨10.1007/978-3-642-25821-3_24⟩. ⟨hal-01597761⟩
47 View
211 Download

Altmetric

Share

Gmail Facebook X LinkedIn More