1 / 9

Eduroam-ng

Eduroam-ng. Klaas.Wierenga@surfnet.nl TF-Mobility, Barcelona, 6 September 2005. The current hierarchy. AA traffic goes through all intermediate entries All links are peer-to-peer agreements / static routes Authentication = authorization. Authenticate for everything?. Service attributes.

terri
Télécharger la présentation

Eduroam-ng

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Eduroam-ng Klaas.Wierenga@surfnet.nl TF-Mobility, Barcelona, 6 September 2005

  2. The current hierarchy • AA traffic goes through all intermediate entries • All links are peer-to-peer agreements / static routes • Authentication = authorization

  3. Authenticate for everything?

  4. Service attributes • Provider-id • SURFnet.nl • UVA.nl • Service-id • SVP • A-Select • WLAN • Dial-Up • Is this too fine-grained?

  5. The tudelft.net/es.net/alfa-ariss.com case • Where to connect? • Who is going to manage that?

  6. Towards p2p trust • Diameter • Implementations not ready for production, or are they? • DNSsec • New, hardly tested, requires adaptions to RADIUS servers • DNSROAM+RadSec • New, limited testing experience, supported in Radiator, not (yet?) in FreeRADIUS

  7. RadSec + DNSROAM • RadSec: Secure Reliable Transport for RADIUS requests over TCP/IP using TLS • Encryption • Security • Message integrity • Strong mutual authentication • DNSROAM • Use DNS service records to locate the peer

  8. DNS-Roam? RADSEC • DNSsec instead?

  9. DNS-Roam transition phase RADSEC

More Related