公开(公告)号：US08181257B2

公开(公告)日：2012-05-15

申请号：US11763527

申请日：2007-06-15

Applicant: Raghuveera N. Chalasani ,  Yen-Fu Chen ,  Barry P. Evans ,  Hari Shankar

Inventor： Raghuveera N. Chalasani ,  Yen-Fu Chen ,  Barry P. Evans ,  Hari Shankar

IPC: G06F7/04

CPC classification number: H04L63/102 ,  G06F21/6218 ,  G06F21/6236 ,  G06F2221/2149

Abstract: An improved solution for allowing role based selective access to a document between a plurality of domains is provided. In an embodiment of the invention, a method for allowing selective access to a document between a plurality of domains includes: obtaining a composed section of the document at a first domain; applying a security policy at the first domain to the composed section of the document; distributing the security policy from the first domain to a second domain, wherein the second domain is different than the first domain; and applying the security policy to the document at the second domain.

Abstract translation: 提供了一种用于允许基于角色的对多个域之间的文档的选择性访问的改进的解决方案。 在本发明的一个实施例中，一种用于允许对多个域之间的文档的选择性访问的方法包括：在第一域处获得所述文档的合成部分; 将第一个域的安全策略应用于文档的组成部分; 将所述安全策略从所述第一域分发到第二域，其中所述第二域不同于所述第一域; 并将安全策略应用于第二个域的文档。

公开(公告)号：US20080313700A1

公开(公告)日：2008-12-18

申请号：US11763527

申请日：2007-06-15

Applicant: Raghuveera N. Chalasani ,  Yen-Fu Chen ,  Barry P. Evans ,  Hari Shankar

Inventor： Raghuveera N. Chalasani ,  Yen-Fu Chen ,  Barry P. Evans ,  Hari Shankar

IPC: H04L9/00

CPC classification number: H04L63/102 ,  G06F21/6218 ,  G06F21/6236 ,  G06F2221/2149

Abstract: An improved solution for allowing role based selective access to a document between a plurality of domains is provided. In an embodiment of the invention, a method for allowing selective access to a document between a plurality of domains includes: obtaining a composed section of the document at a first domain; applying a security policy at the first domain to the composed section of the document; distributing the security policy from the first domain to a second domain, wherein the second domain is different than the first domain; and applying the security policy to the document at the second domain.

Abstract translation: 提供了一种用于允许基于角色的对多个域之间的文档的选择性访问的改进的解决方案。 在本发明的一个实施例中，允许对多个域之间的文档的选择性访问的方法包括：在第一域处获得文档的合成部分; 将第一个域的安全策略应用于文档的组成部分; 将所述安全策略从所述第一域分发到第二域，其中所述第二域不同于所述第一域; 并将安全策略应用于第二个域的文档。