Science Fair Project Encyclopedia
Authorization certificate
In computer security, an authorization certificate (also known as an attribute certificate) is a digital document that describes a written permission from the issuer to use a service or a resource that the issuer controls or has access to use. The permission can be delegated.
This solution prevents the service or resource host from having to use large access control lists. It is similar to the idea of capabilities: store the permission (or permissions) with a protected pointer to the object but not with the object itself.
See also
External links
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details