发明名称 |
System and method for specifying security, privacy, and access control to information used by others |
摘要 |
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.
|
申请公布号 |
US7657747(B2) |
申请公布日期 |
2010.02.02 |
申请号 |
US20020173204 |
申请日期 |
2002.06.14 |
申请人 |
LINK US ALL, LLC |
发明人 |
OZOG FRANCOIS FREDERIC;COULON ETIENNE |
分类号 |
H04L9/00;G06F1/00;G06F7/04;G06F21/00;H04L29/06 |
主分类号 |
H04L9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|