Method and apparatus for detecting grid intrusions

Electrical computers and digital processing systems: support – System access control based on user identification by... – Using record or token

Reexamination Certificate

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C713S150000, C713S153000

Reexamination Certificate

active

10829856

ABSTRACT:
A method, apparatus, and computer instructions for authorizing a user to access grid resources. A request is received from the user to access a resource on the data processing system. This request includes a certificate. An authentication process is performed using the certificate when the request is received. In response to successfully authenticating the user in the authentication process, a first host name for the certificate is requested from a trusted source. A reply containing the first host name is received. Access to the resource is provided if the first host name returned by the trusted source matches a second host name for the user from which the request originated.

REFERENCES:
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U. S. Appl. No. 10/829,831, Genty et al., Method and Apparatus for Authorizing Access to Grid Resources, filed Apr. 22, 2004.

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