System and method for specifying security, privacy, and access control to information used by others
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 2, 2010
Grant Date -
Feb 13, 2003
app pub date -
Jun 14, 2002
filing date -
Jun 15, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A grantor issues a trustable electronic document for the benefit of a requestor. The requestor may be able to get the benefits specified by the electronic document through access controls located at the service or information origin. A request digitally signed by a requestor is received. The digitally signed request contains the electronic document digitally signed by the grantor. The electronic document also contains a grantor certified reference, a requestor certified reference, and access control rules for the requestor. The request is validated using the requestor certified reference and the access control rules for the requestor.
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