Conference item
MTPSA: Multi-tenant programmable switches
- Abstract:
- Virtualized multi-tenant programmable switches enable on-demand support of different users' protocols and programs. However, supporting multiple tenants on a virtualized switch raises concerns such as resource isolation and security. Truly isolating users is mandatory for virtualized programmable switches to be deployed in production networks. In this paper we propose MTPSA, a Multi Tenant Portable Switch Architecture. MTPSA offers performance, resource and security isolation. It further introduces roles and privileges within programmable switches. MTPSA is an open-source contribution, implemented over PSA and NetFPGA. Our evaluation shows that it adds minimal overheads, supports line-rate throughput, and scales with the number of users, while providing an isolation of users.
- Publication status:
- Published
- Peer review status:
- Reviewed (other)
Actions
Access Document
- Files:
-
-
(Preview, Accepted manuscript, pdf, 606.3KB, Terms of use)
-
- Publisher copy:
- 10.1145/3426744.3431329
Authors
- Publisher:
- ACM Digital Library
- Journal:
- Proceedings of the 16th International Conference on emerging Networking EXperiments and Technologies More from this journal
- Pages:
- 43-48
- Publication date:
- 2020-12-01
- Acceptance date:
- 2020-10-06
- Event title:
- 3rd P4 Workshop in Europe (EuroP4'20)
- Event location:
- Barcelona, Spain
- Event website:
- https://conferences.sigcomm.org/co-next/2020/#!/home
- Event start date:
- 2020-12-01
- Event end date:
- 2020-12-04
- DOI:
- ISBN:
- 978-1-4503-8181-9N 978-
- Language:
-
English
- Keywords:
- Pubs id:
-
1140174
- Local pid:
-
pubs:1140174
- Deposit date:
-
2020-10-30
- ARK identifier:
Terms of use
- Copyright holder:
- Stoyanov and Zilberman
- Copyright date:
- 2020
- Rights statement:
- © 2020 Copyright held by the owner/author(s). Publication rights licensed to ACM.
- Notes:
- This paper will be presented at the 16th International Conference on emerging Networking EXperiments and Technologies, 1st to the 4th December 2020, Barcelona, Spain. This is the accepted manuscript version of the article. The final version is available from ACM Digital Library at: https://doi.org/10.1145/3426744.3431329
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