Abstract : This paper presents μgrid, a light weight middleware for grid applications, and focuses mainly on security issues -more specifically on the access control to resources - that are critical for the gridification of many medical applications. For this purpose, we use Sygn as a distributed, certificate based, and flexible access control mechanism, which has been fully integrated in μgrid. We discuss the advantages of the solution compared to classical grid approaches and the limitations of the final architecture.
https://hal.archives-ouvertes.fr/hal-00691618 Contributor : Johan MontagnatConnect in order to contact the contributor Submitted on : Thursday, April 26, 2012 - 4:45:17 PM Last modification on : Tuesday, March 22, 2022 - 8:47:32 AM Long-term archiving on: : Friday, July 27, 2012 - 2:35:47 AM
Ludwig Seitz, Johan Montagnat, Jean-Marc Pierson, Didier Oriol, Diane Lingrand. Authentication and autorisation prototype on the microgrid for medical data management. HealthGrid (HG), Apr 2005, Oxford, United Kingdom. pp.222-233. ⟨hal-00691618⟩